The 2W-SL Series Zero Differential Plastic Solenoid Valve is a 2-way, 2-position, semi-direct acting (assisted-lift) diaphragm solenoid valve. Constructed with high-grade reinforced engineering plastics (such as PA66/GFPA), the valve body features exceptional corrosion resistance and a lightweight design. Its core advantage lies in the "Zero Differential Pressure" capability, enabling the valve to open or close reliably solely by electromagnetic force even in environments with zero pipeline pressure (0 Bar / 0 PSI). It is highly suitable for low-pressure, gravity-fed, vacuum, or high-flow automated control systems. It is widely applied in water treatment, environmental engineering, agricultural water-saving irrigation, food machinery, chemical/medical systems, and the pipeline control of air, water, and neutral gases.Product Image:2W-SL Zero Differential Pressure Plastic Solenoid Valve

The 2W-SL Series Flange & Union Plastic Solenoid Valve is a 2-way, 2-position, semi-direct acting (assisted-lift) diaphragm solenoid valve specifically engineered for high-flexibility piping and highly corrosive fluid control. While inheriting the core advantage of zero differential pressure startup, this series comprehensively upgrades the pipeline connection mechanism by innovatively integrating a dual Flange and Union structure (also known as a true union flange connection). The valve body is precision-molded from premium reinforced engineering plastics (such as UPVC, PP, or PA66), offering remarkable acid/alkali resistance, anti-corrosion properties, and a lightweight design. Its semi-direct acting configuration guarantees instantaneous on/off response even at zero pipeline pressure (0 Bar). The unique union-flange design significantly simplifies field installation, pipeline alignment, and subsequent disassembly for maintenance. It is widely applied in chemical acid/alkali pipelines, water treatment plants, electroplating and pickling lines, industrial wastewater discharge, textile printing/dyeing, and automated specialized equipment.Product Image:2W-SL Zero Differential Pressure Plastic Solenoid Valve

The ZW series threaded semi direct acting solenoid valve is an industrial grade universal automated fluid shut off valve designed for general process pipelines. To satisfy distinct fail safe operations and logical parameters of modern processing manifolds, this series is explicitly split into Normally Closed and Normally Open configurations. The Normally Closed configuration maintains a leak tight isolate position when de-energized and opens instantly when energized; conversely, the Normally Open configuration sustains an unobstructed path when de-energized and drives the internal core downward to isolate flow immediately upon electrical activation. The paramount technical attribute of this series is its semi direct acting structural design, which mechanically links the electromagnetic moving plunger directly to the self balancing main sealing assembly, combining the dual advantages of direct acting and pilot operated mechanisms. This linked layout allows both NC and NO configurations to completely eliminate the strict requirement of traditional pilot valves for a minimum system differential pressure, securing zero pressure drop lightweight startup and agile isolation even under gravity fed or low pressure states, while effectively overcoming the technical limitations of standard direct acting valves which suffer from insufficient driving force under high velocity fluid impacts. The valve body is available in two rugged material options, high density premium brass and precision cast stainless steel SS304, equipped with highly versatile internal thread connections of multiple international standards. Powered by heavy duty electromagnetic coils and precision manufactured self balancing internal components, it performs reliably across a nominal pressure spectrum of zero to ten bar and operating temperatures from minus twenty to sixty five degrees Celsius, delivering dependable remote automated control and long term tight isolation for automated manifold systems and industrial equipment integration.Product Image:ZW 2-Way 2-Position Semi-Direct Acting Solenoid Valve

The V2A Series 2-way 2-position miniature solenoid valve is an electromagnetically driven control valve specifically engineered for high-precision fluid pipeline control and space-constrained automation equipment. Featuring an extremely compact profile, this series has a nominal size of DN8 and fully supports high-precision NPT thread connections, greatly facilitating rapid embedded installation within precision instruments, medical devices, and small-scale piping networks. Utilizing a direct-acting drive structure, the valve achieves zero differential pressure startup and operates stably across the entire 0 to 10 bar pressure range, delivering exceptional responsiveness and rapid open/close cycling. Fabricated from high-grade corrosion-resistant engineering plastic, the valve body is universally compatible with water, general liquids, and gases, making it an ideal component for small-flow automated fluid control systems.Product Image: V2A 2-Way 2-Position Miniature Solenoid Valve

The DF Series Pilot Operated Liquid Solenoid Valve is a high-performance electromagnetically driven valve specifically engineered for medium-to-large scale industrial fluid pipeline control systems. Boasting a highly comprehensive range of specifications, the series covers nominal diameters from DN15 to DN200, fully supporting both high-precision threaded and heavy-duty flanged connections for seamless integration into high-standard industrial piping networks. The valve delivers exceptional opening/closing responsiveness and premium sealing reliability within a nominal pressure rating of 0.8 MPa. Available in dense hot forged brass or high-strength cast iron, the valve bodies are universally compatible with water, liquids, neutral gases, and low-to-medium viscosity industrial oils (≤ 4°E). Utilizing an advanced pilot-operated design, this series exhibits low power consumption, high flow coefficient, and outstanding anti-water hammer characteristics, making it an ideal control component for industrial automation and water treatment applications.Product Image: DF Solenoid Valve for Liquids

The RSO Series 2-way 2-position miniature solenoid valve is an electromagnetically driven control valve specifically engineered for high-precision fluid pipeline control and space-constrained automation equipment. Featuring an extremely compact profile, this series covers a size spectrum from DN6 to DN8 and fully supports high-precision NPT thread connections, greatly facilitating rapid embedded installation within precision instruments, medical devices, and small-scale piping networks. Utilizing a direct-acting drive structure, the valve achieves zero differential pressure startup and operates stably across the entire 0 to 20 bar pressure range, delivering exceptional responsiveness and rapid open/close cycling. Available in high-quality forged Brass or corrosion-resistant engineering Plastic, the valve bodies are universally compatible with water, general liquids, and gases, making them ideal components for small-flow automated fluid control systems.Product Image: RSO 2-Way 2-Position Miniature Solenoid Valve

The DFD series thread connection 2/2-way solenoid valve is a high-performance, widely applicable pilot-operated automated control valve. Depending on system control configurations, it is available in normally closed (opens when energized, closes when de-energized) and normally open (closes when energized, opens when de-energized, designated with a "K" suffix) types. Featuring a standard pipe thread connection structure, it greatly simplifies the installation process in industrial and civil piping systems. Its core design focuses on high flow rates, low pressure drops, and bubble-tight shut-off performance, enabling rapid and reliable on-off control for various media including water, liquids, gases, and light oils (≤ 20 cSt). The valve body options include premium brass, SS304, and SS316 stainless steel. Coupled with a highly efficient electromagnetic coil actuator, it ensures absolute safety and an extended service life for piping systems under high-frequency switching and thermal shocks alternating from -20°C to 65°C.Product Image:DFD Threaded 2-Way 2-Position (Normally Open) Solenoid Valve

The ZS series zero-pressure start solenoid valve is a precision industrial execution element designed for low-pressure or zero-differential pressure systems. Utilizing a direct-acting diaphragm structure, the valve does not require a minimum working pressure to operate, meaning it can open and close reliably even when the medium pressure is at zero or in gravity-fed conditions. By converting electrical energy into electromagnetic force, the coil directly lifts the diaphragm assembly to control the flow. Due to its rapid response, high sealing integrity, and compact design, the ZS series is widely used in water treatment, environmental engineering, laboratory gas control, and low-pressure automation pipelines where standard pilot-operated valves may fail to act.Product Image of ZS Series Zero Differential Pressure Start Solenoid Valve

The ZCS series water and gas solenoid valve is a common execution element in industrial process automation control systems. This valve is primarily used for the automatic opening or shut-off of low-to-medium pressure fluid media such as water, air, oil, hot water, and general gases. Utilizing a direct-acting or pilot-operated piston structure, the valve is actuated by electromagnetic force generated by the coil to achieve rapid flow control. Due to its wide range of sizes, excellent sealing reliability, and media adaptability, the ZCS series is extensively applied in agricultural irrigation, environmental water treatment, food machinery, cleaning equipment, and various industrial piping automation systems.Product Image of ZCS Solenoid Valve for Water and Gas

The DFD series thread connection 2/2-way solenoid valve is a high-performance, widely applicable pilot-operated automated control valve. Depending on system control configurations, it is available in normally closed (opens when energized, closes when de-energized) and normally open (closes when energized, opens when de-energized, designated with a "K" suffix) types. Featuring a standard pipe thread connection structure, it greatly simplifies the installation process in industrial and civil piping systems. Its core design focuses on high flow rates, low pressure drops, and bubble-tight shut-off performance, enabling rapid and reliable on-off control for various media including water, liquids, gases, and light oils (≤ 20 cSt). The valve body options include premium brass, SS304, and SS316 stainless steel. Coupled with a highly efficient electromagnetic coil actuator, it ensures absolute safety and an extended service life for piping systems under high-frequency switching and thermal shocks alternating from -20°C to 65°C.Product Image:DFD Threaded 2-Way 2-Position (Normally Closed) Solenoid Valve

The DFD series flange connection 2/2-way solenoid valve is a high-performance, pilot-operated automated control valve specifically engineered for large-caliber, high-flow industrial piping systems. Depending on system control configurations, it is available in normally closed (opens when energized, closes when de-energized) and normally open (closes when energized, opens when de-energized, designated with a "K" suffix) types. Featuring a standardized flanged connection structure (compliant with GB, ANSI, DIN, etc.), it substantially enhances connection strength and sealing reliability in high-pressure, large-diameter pipeline networks. Its core design focuses on maximum flow capacity, low flow resistance losses, and zero-leakage shut-off performance, enabling rapid and reliable remote on-off control for various media including water, liquids, gases, and light oils (≤ 20 cSt). The valve body options include premium cast steel, SS304, and SS316 stainless steel. Coupled with a highly efficient electromagnetic coil actuator, it ensures absolute safety and an extended service life for industrial piping systems under high-frequency switching and thermal shocks alternating from -20°C to 65°C.Product Image:DFD Threaded 2-Way 2-Position (Normally Closed) Solenoid Valve

The DFD series flange connection 2/2-way solenoid valve is a high-performance, pilot-operated automated control valve specifically engineered for large-caliber, high-flow industrial piping systems. Depending on system control configurations, it is available in normally closed (opens when energized, closes when de-energized) and normally open (closes when energized, opens when de-energized, designated with a "K" suffix) types. Featuring a standardized flanged connection structure (compliant with GB, ANSI, DIN, etc.), it substantially enhances connection strength and sealing reliability in high-pressure, large-diameter pipeline networks. Its core design focuses on maximum flow capacity, low flow resistance losses, and zero-leakage shut-off performance, enabling rapid and reliable remote on-off control for various media including water, liquids, gases, and light oils (≤ 20 cSt). The valve body options include premium cast steel, SS304, and SS316 stainless steel. Coupled with a highly efficient electromagnetic coil actuator, it ensures absolute safety and an extended service life for industrial piping systems under high-frequency switching and thermal shocks alternating from -20°C to 65°C.Product Image:DFD Flanged 2-Way 2-Position (Normally Open) Solenoid Valve

The YSA-F Series Pilot-Operated Flange & Union Plastic Solenoid Valve is a 2-way, 2-position, pilot-operated diaphragm solenoid valve engineered specifically for industrial and agricultural automated piping networks requiring high flow rates and mid-to-high working pressures. Comprising a comprehensive model range from YSA-15F to YSA-80F and covering nominal sizes from DN15 to DN80, this series features a robust valve body precision-molded from premium reinforced polyamide 66 (PA66).To master the substantial mechanical stress and dynamic fluid forces prevalent in large-bore pipelines, this series innovatively integrates a hybrid Flange and true Union joint configuration. Utilizing an advanced pilot-operated structure, the valve harnesses the internal fluid pressure of the pipeline to assist diaphragm movement, requiring a minimum differential operating pressure of 0.3 Bar. This allows it to efficiently control large-volume fluid flow within a nominal pressure rating of 0.3 to 8 Bar while maintaining remarkably low electrical coil power consumption. It is widely applied in large-scale agricultural water-saving irrigation, environmental water treatment plants, municipal landscaping, non-aggressive chemical distribution, industrial wastewater discharge, and automated specialized machinery.Product Image:YSA Flanged Connection Pilot-Operated Plastic Solenoid Valve

The RSP-A series small-scale diaphragm 2/2-way solenoid valve is a direct-acting or semi-direct-acting automated shut-off valve designed explicitly for microfluidic control systems, modular equipment integration, and high-frequency switching applications. Configured as a normally closed (NC) valve, its operational sequence is "opens when energized, closes when de-energized." The paramount technical benefit of this series is its ability to start at zero differential pressure (0 bar). It provides absolute and reliable rapid on-off control even in pipelines with zero pressure, gravity-fed networks, or ultra-low pressure environments. The valve body is constructed from high-strength eco-friendly POM (polyoxymethylene engineering plastic), high-precision brass, or SS304 stainless steel, rendering an exceptionally compact and lightweight profile. This allows it to be perfectly embedded into medical instruments, water purification equipment, vending machines, coffee makers, and various industrial microfluidic pipelines. Paired with a high-performance, low-power integrated electromagnetic coil, it operates stably under working pressures ranging from 0 to 16 bar, ensuring tight, zero-leakage isolation for water, air, neutral gases, and low-viscosity fluids.Product Image:RSP-A Small Compact Diaphragm (Normally Closed) Solenoid Valve

The RSP series 2/2-way solenoid valve is a high-performance direct-acting or semi-direct-acting shut-off valve designed for industrial automation, fluid control systems, and mechanical equipment integration. The series offers two standard configurations: Normally Closed (NC) and Normally Open (NO).Normally Closed (NC): Energized to open; de-energized to close. Ideal for safety applications where fluid flow must be automatically cut off upon power loss to prevent overflow or leakage.Normally Open (NO): Energized to close; de-energized to open. Ideal for applications requiring continuous flow or cooling circuits that must remain open during power failure.The RSP series features zero differential pressure start-up capability, enabling rapid on-off control even in zero-pressure pipelines, gravity-fed systems, or ultra-low pressure environments. Valve bodies are constructed from precision brass, SS304 stainless steel, or high-strength engineering plastic. Paired with high-performance, low-power coils, they operate stably at working pressures from 0 to 16 bar (depending on the model), ensuring zero-leakage blocking for water, air, neutral gases, and low-viscosity fluids.Product Image:RSP 2-Way 2-Position (Normally Closed) Solenoid Valve

The RSP series 2/2-way solenoid valve is a high-performance direct-acting or semi-direct-acting shut-off valve designed for industrial automation, fluid control systems, and mechanical equipment integration. The series offers two standard configurations: Normally Closed (NC) and Normally Open (NO).Normally Closed (NC): Energized to open; de-energized to close. Ideal for safety applications where fluid flow must be automatically cut off upon power loss to prevent overflow or leakage.Normally Open (NO): Energized to close; de-energized to open. Ideal for applications requiring continuous flow or cooling circuits that must remain open during power failure.The RSP series features zero differential pressure start-up capability, enabling rapid on-off control even in zero-pressure pipelines, gravity-fed systems, or ultra-low pressure environments. Valve bodies are constructed from precision brass, SS304 stainless steel, or high-strength engineering plastic. Paired with high-performance, low-power coils, they operate stably at working pressures from 0 to 16 bar (depending on the model), ensuring zero-leakage blocking for water, air, neutral gases, and low-viscosity fluids.Product Image:RSP 2-Way 2-Position (Normally Open) Solenoid Valve

The RSP-JF series (DN15-DN50) 2/2-way flanged solenoid valve is an industrial-grade automated shut-off valve designed for general industrial fluid pipelines and high-pressure, large-flow automated control systems. Configured as a normally closed (NC) valve, its core operational sequence is "opens when energized, closes when de-energized." This series utilizes a heavy-duty pilot-operated diaphragm structure, relying on the fluid's own differential pressure to assist main valve orifice actuation, exhibiting superb switching reliability and tight shut-off performance across a nominal pressure spectrum of 0.3 to 16 bar. The entire series features valve bodies precision-cast from premium SS316 stainless steel, fitted with standard industrial flanged connections. Widely applied in water treatment, chemical processing, food machinery, pharmaceuticals, HVAC, and light industrial automation networks, it operates stably under working temperatures from -20°C to 65°C. Paired with a precision-engineered high-return spring and a heavy-duty electromagnetic coil, it delivers zero-leakage, tight isolation and remote automated control for water, liquids, gases, and light oils (≤20cst).Product Image:RSP Flanged Solenoid Valve

The 2W series 2/2-way direct-acting solenoid valve is a high-specification, industrial-grade automated microfluidic shut-off valve. Configured as a normally closed (NC) valve, its operational sequence is "opens when energized, closes when de-energized." The paramount technical attribute of this series is its pure direct-acting structure, supporting zero differential pressure (0 bar) lightweight startup. The valve's opening and closing sequences are directly driven by electromagnetic force acting on the plunger core, functioning entirely independently of the pipeline medium's internal pressure differential. The valve body is constructed from premium 316 stainless steel (SS316/CF8M), combined with a robust flanged connection layout across small calibers of DN6-DN10. This configuration enables the valve to withstand a nominal pressure of up to 12 bar, while offering superior resistance against pipeline vibrations, chemical corrosion, and low-temperature thermal shock down to -20°C. Widely integrated into chemical processing, medical pharmaceuticals, scientific research labs, food machinery, precision cleaning, and advanced automated control systems, it provides absolute zero-leakage, high-integrity isolation for water, air, gases, low-viscosity liquids, and light oils (viscosity≤20cst).Product Image:2W 2/2-Way Direct-Acting Solenoid Valve

The 2W-A series (DN8-DN15) 2/2-way threaded solenoid valve is an industrial-grade automated fluid shut-off valve designed for general processing pipelines. Configured as a normally closed (NC) valve, its operational sequence is "opens when energized, closes when de-energized." The paramount technical attribute of this series is its pure direct-acting structure, supporting zero differential pressure (0 bar) lightweight startup. The valve's opening and closing sequences are directly driven by electromagnetic force acting on the moving plunger core, functioning entirely independently of the pipeline medium's internal pressure differential. The valve body is constructed from premium brass or high-strength SS316 stainless steel, fitted with standard female pipe threads to simplify installation within space-restricted configurations. Powered by a heavy-duty electromagnetic coil and precision-engineered return springs, it performs reliably across an ultra-wide nominal pressure spectrum of 0 to 20 bar and operating temperatures from -20°C to 65°C, delivering absolute zero-leakage isolation and remote automated control for advanced engineering systems.Product Image:2W-A 2/2-Way (Normally Closed) Solenoid Valve

The 2W series (DN10-DN50) 2/2-way threaded solenoid valve is an industrial-grade automated fluid shut-off valve designed for general fluid processing pipelines. Configured as a normally closed (NC) valve, its operational sequence is "opens when energized, closes when de-energized." The paramount technical attribute of this series is its semi-direct acting (step-by-step direct-acting) structural design, which supports zero differential pressure (0 bar) lightweight startup. By linking the electromagnetic moving plunger directly to the main diaphragm assembly, this valve combines the zero-pressure functionality of direct-acting valves with the high-flow capability of pilot-operated valves. The valve body is constructed from premium brass or high-performance SS316 stainless steel, fitted with standard female pipe threads to accommodate space-restricted and high-rigidity manifold layouts. Powered by heavy-duty electromagnetic coils and precision self-balancing diaphragm components, it performs reliably across a nominal pressure spectrum of 0 to 10 bar and operating temperatures from -20°C to 65°C, delivering remote automated control and tight shut-off for universal fluids.Product Image:2/2-Way Threaded Solenoid Valve (Normally Closed, 2W Series)

The 2W series (DN10-DN50) 2/2-way threaded solenoid valve is an industrial-grade automated fluid shut-off valve designed for general fluid processing pipelines. Configured as a normally closed (NC) valve, its operational sequence is "opens when energized, closes when de-energized." The paramount technical attribute of this series is its semi-direct acting (step-by-step direct-acting) structural design, which supports zero differential pressure (0 bar) lightweight startup. By linking the electromagnetic moving plunger directly to the main diaphragm assembly, this valve combines the zero-pressure functionality of direct-acting valves with the high-flow capability of pilot-operated valves. The valve body is constructed from premium brass or high-performance SS316 stainless steel, fitted with standard female pipe threads to accommodate space-restricted and high-rigidity manifold layouts. Powered by heavy-duty electromagnetic coils and precision self-balancing diaphragm components, it performs reliably across a nominal pressure spectrum of 0 to 10 bar and operating temperatures from -20°C to 65°C, delivering remote automated control and tight shut-off for universal fluids.Product Image:2W Threaded 2-Way 2-Position (Normally Open) Solenoid Valve

The 2W series flanged semi direct acting solenoid valve is an industrial grade universal automated fluid shut off valve designed for general process pipelines.To satisfy distinct fail safe operations and logical parameters of modern processing manifolds, this series is explicitly split into Normally Closed and Normally Open configurations. The Normally Closed configuration maintains a leak tight isolate position when de-energized and opens instantly when energized; conversely, the Normally Open configuration sustains an unobstructed flow path when de-energized and drives the internal core downward to isolate flow immediately upon electrical activation.The paramount technical attribute of this series is its semi direct acting structural design, which mechanically links the electromagnetic moving plunger directly to the self balancing main sealing assembly, combining the dual advantages of direct acting and pilot operated mechanisms.This linked layout allows both NC and NO configurations to completely eliminate the strict requirement of traditional pilot valves for a minimum system differential pressure, securing zero pressure drop lightweight startup and agile isolation even under gravity fed or low pressure states, while effectively overcoming the technical limitations of standard direct acting valves which suffer from insufficient driving force under large caliber high velocity fluid impacts.The valve body is available in three rugged material options, high density premium brass, precision cast stainless steel SS304, and heavy duty industrial cast iron, equipped with standard flanged connections for high rigidity pipelines.Powered by heavy duty electromagnetic coils and precision manufactured self balancing internal components, it performs reliably across a nominal pressure spectrum of zero to ten bar and operating temperatures from minus twenty to sixty five degrees Celsius, delivering dependable remote automated control and long term tight isolation for universal automated manifold systems and heavy industrial processing applications.Product Image:2W Flanged 2-Way 2-Position (Normally Closed) Solenoid Valve

The 2W series flanged semi direct acting solenoid valve is an industrial grade universal automated fluid shut off valve designed for general process pipelines.To satisfy distinct fail safe operations and logical parameters of modern processing manifolds, this series is explicitly split into Normally Closed and Normally Open configurations. The Normally Closed configuration maintains a leak tight isolate position when de-energized and opens instantly when energized; conversely, the Normally Open configuration sustains an unobstructed flow path when de-energized and drives the internal core downward to isolate flow immediately upon electrical activation.The paramount technical attribute of this series is its semi direct acting structural design, which mechanically links the electromagnetic moving plunger directly to the self balancing main sealing assembly, combining the dual advantages of direct acting and pilot operated mechanisms.This linked layout allows both NC and NO configurations to completely eliminate the strict requirement of traditional pilot valves for a minimum system differential pressure, securing zero pressure drop lightweight startup and agile isolation even under gravity fed or low pressure states, while effectively overcoming the technical limitations of standard direct acting valves which suffer from insufficient driving force under large caliber high velocity fluid impacts.The valve body is available in three rugged material options, high density premium brass, precision cast stainless steel SS304, and heavy duty industrial cast iron, equipped with standard flanged connections for high rigidity pipelines.Powered by heavy duty electromagnetic coils and precision manufactured self balancing internal components, it performs reliably across a nominal pressure spectrum of zero to ten bar and operating temperatures from minus twenty to sixty five degrees Celsius, delivering dependable remote automated control and long term tight isolation for universal automated manifold systems and heavy industrial processing applications.Product Image:2W Flanged 2-Way 2-Position (Normally Open) Solenoid Valve

The 2W series signal feedback solenoid valve is an upgraded intelligent fluid control component based on the classic 2W direct-acting platform, integrating a high-precision position sensor or limit switch on the valve stem assembly. This industrial-grade valve is capable of transmitting real-time electrical signals (normally open/normally closed passive contacts) to central control networks, PLCs, or DCS units, allowing automation systems to instantly verify whether the valve is currently in the fully open or fully closed position. Utilizing a robust semi-direct acting lifting diaphragm structure, it operates seamlessly from zero pressure differential up to its maximum rated capacity, delivering highly reliable media isolation alongside precise remote monitoring capabilities for modern automated water treatment, chemical piping, and intelligent factory infrastructure.Product Image:2W Solenoid Valve with Signal Feedback

The YSA Series Pilot-Operated Plastic Solenoid Valve is a 2-way, 2-position, pilot-operated diaphragm solenoid valve specifically engineered for automated pipeline systems requiring high flow rates and mid-to-high working pressures. Comprising a comprehensive model range from YSA-15 to YSA-80 and covering nominal sizes from DN15 to DN80, this series features a robust valve body precision-molded from high-strength polyamide 66 (PA66). Utilizing an advanced pilot-operated configuration, the valve harnesses the internal fluid pressure of the pipeline to assist diaphragm movement, requiring a minimum differential operating pressure of 0.3 Bar. This allows it to efficiently control large-volume fluid flow within a nominal pressure rating of 0.3 to 8 Bar while maintaining remarkably low electrical power consumption. It is widely applied in water-saving agricultural irrigation, field and landscape engineering, environmental water treatment, industrial washing systems, automated misting systems, and the pipeline control of water, liquids, and neutral gases.Product Image:YSA Pilot-Operated Plastic Solenoid Valve

The SLDF series semi-direct acting underwater solenoid valve (nominal diameter ranging from DN15 to DN200) is a high-grade, fully waterproof fluid control device specially developed for various waterscape fountains, running fountains, musical fountains, water parks, water treatment environmental protection engineering, and automated control systems that require long-term immersion in underwater working environments. As a core executive element in underwater fluid loops, this series features deep structural optimization targeting common industry pain points caused by long-term underwater immersion, such as coil burnout due to water ingress, high-frequency rapid switching requirements of fountain systems, and the inability of large-bore pipelines to open under zero-differential or low-pressure states. The series offers multiple valve body materials including brass, stainless steel, PA66 engineering plastics, and cast iron. Small-bore valves utilize G/NPT thread connections, while large-bore valves adopt high-strength flange connections, perfectly matching various waterscape arts and industrial water control projects both domestically and internationally. This series of valves utilizes a semi-direct acting (also known as lift-type direct acting) control mechanism and belongs to the normally closed automatic valve type. Its core advantage lies in the perfect integration of direct-acting and pilot-operated controls, possessing the rigid characteristic of zero-differential startup. When the electromagnetic coil is de-energized, the pilot hole remains closed under the action of the return spring force, and the medium enters the cavity above the main valve core through the fluid channel. Under the combined action of the main spring force and water system pressure, the diaphragm or piston assembly is tightly pressed against the main valve seat, achieving absolutely reliable, zero-leakage shut-off. When the electromagnetic coil is energized, a specially customized waterproof coil generates a powerful electromagnetic attraction force that first opens the pilot valve port, and pressure in the cavity above the main valve core begins to relieve. Simultaneously, the moving iron core of the electromagnet directly lifts the main valve core assembly upward through a specialized mechanical linkage structure. Even in an extreme zero-pressure state where the system pressure differential is 0bar (no fluid pressure), the electromagnetic force generated by the coil can directly and rigidly pull open the main valve port, achieving millisecond-level response speeds and 100% precise actuation. When a pressure differential exists in the system, the main valve port is fully opened through the collaborative thrust of electromagnetic force and fluid pressure differential, restoring large-flow unhindered passage. Once the coil is de-energized, the electromagnetic field disappears, and the valve core assembly resets at high speed within milliseconds, completing a rapid and rigid cut-off cycle to ensure that the fountain water column achieves a crisp, drip-free, and perfect visual effect.Product Image:SLDF Underwater Solenoid Valve

The ZCM series direct acting automatic gas and low-pressure gas-liquid solenoid valve (nominal diameter ranging from DN15 to DN200) is a high-security, heavy-duty fluid control device specially designed and developed for automated pipeline control of low pressure, atmospheric pressure, vacuum, and large flow fluids. As a core execution element in low-pressure industrial gas pipe networks and urban gas emergency safety shut-off loops, this series features deep structural optimization targeting low pressure below 4bar (0.4MPa), zero-pressure conditions, and large-bore fluid transmission. It focuses on solving common industry pain points under ultra-low pressure environments, such as sluggish actuation, pilot holes being easily clogged by medium scaling, and the extreme sealing tightness requirements for highly hazardous media like gas. The series offers multiple premium valve body materials including brass, SS304, and SS316 stainless steel. Small-bore valves utilize G/NPT thread connections, while large-bore valves adopt international standard flange connections, perfectly matching gas boiler networks, centralized gas supply safety shut-offs, industrial kiln combustion control, low-pressure water treatment environmental protection systems, and various vacuum gas-liquid control engineering. This series of valves utilizes a pure direct acting control mechanism and belongs to the normally closed automatic valve type. Its core advantage lies in the fact that its action is completely independent of the medium pressure differential inside the pipeline, possessing a genuine zero-pressure differential rigid switching characteristic. When the electromagnetic coil is de-energized, the high-elasticity return spring applies direct force through the main valve shaft, driving the large-diameter sealing core downward rapidly to press it firmly against the main valve seat. Under the support of the spring's rigid force, absolutely reliable, zero-leakage physical shut-off is achieved. When the electromagnetic coil is energized, a customized high-power electromagnetic assembly instantly generates a powerful electromagnetic attraction force. This attraction force directly and rigidly overcomes the internal main spring resistance and the heavy weight of the large-diameter sealing assembly through the moving iron core, pulling open the valve core directly as a whole. The main valve port opens instantly, and the medium restores large-flow unhindered passage. Within the full series working pressure range of 0 to 4bar, whether the pipeline is in an absolute vacuum state, zero-pressure state, or low-pressure fluctuating condition, the opening and closing of the valve are directly determined by electromagnetic force and spring force. The actuation is crisp and neat, and the response time is shortened to the millisecond level, perfectly eliminating the common industry problem where traditional pilot valves fail to open or close tightly due to insufficient pressure differential.Product Image:ZCM Automatic Solenoid Valve for Gas and Low-Pressure Gas-Liquid

The ZCM series semi-direct acting automatic gas and low-pressure gas-liquid solenoid valve (nominal diameter ranging from DN10 to DN100) is a high-security, large-bore fluid control device specially designed and developed for automated pipeline control of gas safety, gas drainage, low-pressure large-flow, and atmospheric pressure vacuum pipelines. As a core execution element in inflammable and explosive gas pipe networks and various industrial low-pressure fluid control loops, this series features deep structural optimization targeting low pressure below 4bar (0.4MPa), zero-pressure conditions, and the chemical characteristics of specialized media like gas. It focuses on solving common industry pain points under ultra-low pressure environments, such as the inability of traditional pilot valves to open due to insufficient pressure differential, and the tendency of pure direct acting valves to overheat and burn out due to excessive coil power consumption under large-bore conditions. The series offers multiple premium valve body materials including brass, SS304 stainless steel, and heavy-duty cast iron (where JF/CF represents high-strength flange versions of different materials). Small-bore valves utilize G/NPT thread connections, while large-bore valves adopt international standard flange connections, perfectly matching urban gas boiler networks, gas power generation pipe networks, industrial kiln combustion control, low-pressure gas-liquid mixed transmission, and various industrial safety protection systems. This series of valves utilizes a semi-direct acting (also known as lift-type direct acting) control mechanism and belongs to the normally closed automatic valve type. Its core advantage lies in the perfect integration of the zero-pressure differential startup characteristic of direct acting valves and the fluid dynamic assistance characteristic of pilot valves. When the electromagnetic coil is de-energized, under the rigid compression action of the return spring force, the pilot hole remains closed, and the medium enters the cavity above the main valve core (diaphragm or piston) through the fluid channel. Under the combined action of the main spring force and the gas system's own pressure, the sealing assembly is tightly pressed against the main valve seat, achieving absolutely reliable, zero-leakage airtight shut-off. When the electromagnetic coil is energized, a customized electromagnetic assembly instantly generates a powerful electromagnetic attraction force that first opens the pilot hole, and pressure in the cavity above the main valve core quickly relieves to the outlet end through the pilot hole. Simultaneously, the moving iron core of the electromagnet directly pulls up the main valve core assembly through a specialized mechanical linkage lift structure. In extreme working conditions where the system pressure differential is 0bar (such as zero pressure differential, vacuum, or system startup without pressure), the electromagnetic force can directly and rigidly pull open the main valve port, achieving millisecond-level rigid actuation and precise switching. When a weak pressure differential exists in the system, the main valve port is fully opened through the collaborative thrust generated by the electromagnetic attraction force and the medium pressure differential, restoring ultra-large flow unhindered passage. Once the coil is de-energized, the electromagnetic field disappears, and the valve core assembly resets and locks at high speed within milliseconds under the drive of the main spring force, completing a rapid and rigid safety shut-off.Product Image:ZCM Automatic Solenoid Valve for Gas and Low-Pressure Gas-Liquid

The ZK series vacuum and low-positive-pressure dual-use solenoid valve (nominal diameter ranging from DN2.5 to DN100) is a high-airtightness, bidirectional pressure-resistant fluid control device specially designed and developed for industrial vacuum systems, negative-pressure suction networks, vacuum packaging, and atmospheric/low-positive-pressure gas-liquid circulation pipelines. As a core execution element in vacuum engineering and scientific instrument control loops, this series features comprehensive structural optimization targeting extreme negative pressure vacuum conditions from -1bar to 0bar and conventional low-positive-pressure conditions from 0bar to 1bar. It focuses on solving technical industry difficulties where ordinary industrial solenoid valves are highly prone to reverse suction leakage under vacuum negative pressure, diaphragms being sucked flat in reverse, and the inability to actuate properly under completely zero pressure differential environments. The series adopts direct acting drive for small-bore valves and semi-direct acting linkage drive for large-bore valves. It offers multiple premium valve body materials including brass and SS304 stainless steel (where JF represents high-strength flange versions), and interfaces cover G/NPT thread and standard flanges, widely matching vacuum smelting, medical negative pressure suction, semiconductor vacuum equipment, food packaging machinery, and low-pressure fluid environmental treatment core industrial fields. This series of valves utilizes pure direct acting or semi-direct acting mechanisms based on the bore size, belonging to the normally closed automatic valve type. Its core advantage lies in the fact that its opening and closing are completely independent of the medium pressure differential inside the pipeline, possessing excellent bidirectional sealing performance. When the electromagnetic coil is de-energized, the high-elasticity return spring applies direct force through the main valve shaft, driving the specialized vacuum-type sealing core downward rapidly to press it firmly against the main valve seat. Whether the upstream end of the valve is in an absolute vacuum state of -1bar or the downstream end has a slight positive pressure within 1bar, the specialized dynamic sealing pair structure can rigidly counteract interference brought by the bidirectional pressure differential, achieving tight dead shut-off with an ultra-low leakage rate. When the electromagnetic coil is energized, a specially customized heavy-duty electromagnetic assembly generates a powerful electromagnetic attraction force. For small-bore direct acting valves (such as ZK-025, etc.), the electromagnetic force directly overcomes the spring force to lift the valve core, achieving microsecond-level switching. For large-bore semi-direct acting valves (such as DN15~100 specifications), the moving iron core first opens the pilot hole to balance the cavity pressure through an internally specialized back-kick linkage structure, and then rigidly lifts the entire main valve core assembly. Even in an extreme condition where the system is in an absolute pure vacuum state without any pressure differential, the valve can be thoroughly pulled open by the mechanical linkage, the main valve port opens instantly, and the medium restores large-flow unhindered passage. Once the coil is de-energized, the mechanical structure resets at high speed within milliseconds, perfectly eliminating the common industry problem where traditional valves actuate sluggishly or fail to actuate under negative pressure vacuum conditions.Product Image:ZK Vacuum Solenoid Valve

The YSG series DC pulse type solenoid valve (nominal diameter ranging from DN15 to DN80) is a high-longevity, ultra-fast response control device specially designed and developed for automated fluid control of environmental baghouse dust collector pulse jet cleaning, agricultural spray irrigation, industrial high-frequency humidification, and instantaneous large-flow multi-phase fluid pipelines. As a core execution element in various fluid control networks and pulse jet cleaning control loops, this series features comprehensive flow channel optimization design targeting the conventional working pressure range from 0.3bar to 8bar (0.03-0.8MPa). It focuses on solving technical industry difficulties common in traditional solenoid valves, such as severe heat generation and high power consumption under long-term energized states, and vulnerability to body cracking or severe actuation response lag when enduring high-frequency instantaneous switching impacts. The valve body of this series innovatively utilizes industrial-grade high-strength reinforced nylon PA66 material (where the "SL" suffix represents specialized lightweight high-longevity versions), possessing outstanding characteristics against water hammer, mechanical vibration, and physical wear. Connection types cover G/NPT threads, high-standard flanges, and convenient unions, completely and seamlessly adapting to the diverse assembly sites of modern industrial and environmental systems. This series of valves utilizes a DC pulse (also known as bistable latching type) actuation mechanism. Its core advantages lie in astonishingly ultra-low power consumption and high-frequency millisecond-level switching. Distinct from ordinary solenoid valves that require continuous electricity to maintain an open state, the DC pulse valve integrates high-performance magnetic latching components internally. When the control system (such as a pulse controller or PLC) transmits a millisecond-level forward DC electrical pulse signal (such as DC24V, lasting several milliseconds to dozens of milliseconds) to the solenoid valve coil, the moving iron core is rapidly attracted upward by magnetic force, opening the balanced pilot hole, and the main diaphragm (or main valve core) is instantly pushed open by high-pressure fluid, thoroughly opening the valve. Subsequently, even if the coil is completely de-energized, internal permanent magnetic materials can rigidly hold the iron core in the open position. Only when the system transmits a reverse DC electrical pulse signal to the coil again will the permanent magnetic field be neutralized, and the moving iron core rapidly resets and locks under the rigid drive of an ultra-strong main spring force, completely closing the main valve port. This bistable control structure perfectly avoids insulation aging risks caused by long-term coil heating, rendering actuation responses exceptionally crisp and clean.Product Image:YSG Electromagnetic Pulse Valve

The YSG Series Large-Calibre Pulse Solenoid Valve is a high-efficiency control valve specifically engineered for industrial automation high-flow pipelines, environmental dust collector pulsing, and mass volume fluid transport systems. Breaking through the structural limitations of conventional valves, this series completely covers large-bore specifications including DN65, DN80, DN100, DN125, DN150, and DN200. The entire lineup is integrated with high-strength flanged connections compliant with industrial standards, ensuring robust structural integrity and leakage-free sealing under conditions of high flow rates and massive jet blowing volumes. Utilizing an advanced DC pulse (Direct Current Pulse) actuation mechanism, the valve radically revolutionizes traditional operations by eliminating the need for continuous power supply to maintain an open state. It only requires a microsecond-level electrical pulse signal from the controller during the instantaneous opening and closing transitions; for the remainder of the time, the valve maintains its state via an internal mechanical and aerodynamic self-locking design. This results in exceptional low power consumption, zero heat generation, and an elongated operational lifespan. Optimally calibrated for low-to-medium pressure systems, the YSG series exhibits millisecond-level responsive triggering and powerful tight shut-off under low operational pressures and differentials ranging from 0.3 to 8 bar. Available in Premium Stainless Steel SS304 (JF Series) and High-Grade Cast Iron (CF Series), the valve bodies accommodate water, industrial liquids, compressed air, and non-aggressive gases. This makes them an ideal core control component for modern environmental filtration, chemical processing, water treatment, and metallurgical industries. Product Image:YSG Large-Calibre Pulse Solenoid Valve

The RSZ Series Pulse Solenoid Valve is a premier DC pulse-driven control valve specifically engineered and highly customized for small-to-medium flow pipeline precision control, industrial environmental dust collector pulsing systems, and various energy-saving fluid integration equipment. Covering a comprehensive size spectrum from DN10 to DN50, this series boasts an ultra-compact, streamlined geometric profile. While significantly optimizing spatial utilization, it fully supports and complies with high-precision G thread and NPT thread connection standards, greatly facilitating quick on-site installation, quick assembly, and seamless adaptation within diverse international piping networks. The internal flow channels and sealing pairs have undergone deep fluid-dynamics optimization specifically calibrated for low-to-medium differential pressure working conditions. The valve delivers exceptional responsiveness, minimal pressure drop, and rapid open/close cycling within a reliable 0.3 to 8 bar pressure range. To withstand various rigorous industrial operating environments, the valve bodies are available in two core material choices: high-quality forged Brass or premium anti-corrosive SS316 Stainless Steel, ensuring universal compatibility with water, fluid liquids, air, and neutral gases. The most distinct technological edge of this series lies in its advanced DC pulse actuation mechanism. This technology not only substantially reduces the cumulative energy consumption of the electrical control system but also achieves absolute "zero heat generation" during continuous high-frequency operations, making it an ideal, high-efficiency control component for small-to-medium automated fluid loops and modular skid designs.Product Image:RSZ Pulse Solenoid Valve

The YSZ Series Normally Closed Bi-stable Latching Pulse Solenoid Valve is a premier pilot-operated pulse-driven control valve specifically engineered and highly customized for small-to-medium flow pipeline precision control, industrial environmental dust collector pulsing systems, and various energy-saving fluid integration equipment. Covering a comprehensive size spectrum from DN10 to DN50, this series boasts an ultra-compact, streamlined geometric profile. While significantly optimizing spatial utilization, it fully supports and complies with high-precision G thread and NPT thread connection standards, greatly facilitating quick on-site installation, quick assembly, and seamless adaptation within diverse international piping networks. The internal flow channels and sealing pairs have undergone deep fluid-dynamics optimization specifically calibrated for low-to-high differential pressure working conditions. The valve delivers exceptional responsiveness, minimal pressure drop, and rapid open/close cycling within a wide and reliable 0.3 to 16 bar pressure range. To withstand various rigorous industrial operating environments, the valve bodies are available in three core material choices: high-quality forged Brass, premium anti-corrosive SS316 Stainless Steel, or engineered plastic PA66, ensuring universal compatibility with water, fluid liquids, air, neutral gases, and low-viscosity light oils. The most distinct technological edge of this series lies in its advanced bi-stable latching pulse actuation mechanism. This technology not only substantially reduces the cumulative energy consumption of the electrical control system but also achieves absolute "zero heat generation" during continuous high-frequency operations, making it an ideal, high-efficiency control component for small-to-medium automated fluid loops and modular skid designs.Product Image:YSZ Normally Closed Bistable Latching Pulse Solenoid Valve

The RSV Series 2/2-Way Low Power Solenoid Valve is an energy-saving control valve deeply customized for precision control in industrial automation, fluid integration equipment, and small-to-medium piping networks. Covering a comprehensive size spectrum from DN2.5 to DN25, this series boasts an ultra-compact, streamlined geometric profile. While significantly optimizing spatial utilization, it fully supports and complies with high-precision G thread and NPT thread connection standards, greatly facilitating quick on-site installation, assembly, and seamless adaptation within diverse international piping networks. The internal flow channels and core sealing pairs have undergone deep fluid-dynamics optimization specifically calibrated for low-power operations. Combining the technological advantages of both direct-acting and pilot-operated mechanisms, the valve delivers exceptional responsiveness, minimal pressure drop, and rapid cycling within a wide operational pressure range of 0 to 8 bar. Available in high-quality forged Brass, the valve bodies ensure universal compatibility with water, fluid liquids, air, neutral gases, and low-viscosity light oils. The most distinct technological edge of this series lies in its advanced low-power coil design, which not only substantially reduces the cumulative energy consumption of the electrical control system but also effectively minimizes thermal rise during extended holding periods, making it an ideal control component for modern automated fluid loops and modular skid designs. Product Image:RSV 2-Way 2-Position Low Power Solenoid Valve

The 0927 Series 2/2-Way Pilot Operated Normally Closed Diaphragm Solenoid Valve is a high-performance control valve specifically engineered for precision regulation in industrial automated fluid systems and modular pipeline skids. Spanning a nominal size range from DN10 to DN25, this series features a robust yet space-efficient mechanical design. It fully integrates and supports high-precision G and NPT connection standards, making it exceptionally seamless to adapt and replace within diverse international piping networks. Operating as a normally closed valve, it retains an airtight, reliable close-off state whenever power is disconnected, perfectly matching rigorous industrial safety protocols. The internal mechanism utilizes an advanced, reinforced composite flexible diaphragm paired with a fluid-dynamically optimized pilot layout, ensuring remarkable responsiveness, minimal pressure drop, and exceptional opening/closing sensitivity across a wide operational pressure range of 0 to 8 bar. Forged from high-grade Brass, the valve body delivers superb burst strength and machining accuracy, welcoming universal compatibility with industrial water, standard liquids, ambient gases, and light oils. Engineered with a keen emphasis on anti-cavitation and debris resistance, this diaphragm series sustains exceptionally consistent control characteristics over prolonged high-frequency duty cycles, serving as a highly cost-effective and dependable component for modern fluid automation pipelines.Product Image:0927 2/2-Way Pilot Operated Normally Closed Diaphragm Solenoid Valve

The 231D Series Large-Orifice 2-Position 3-Way Solenoid Valve is a semi-direct lift driven control valve engineered and highly customized for medium-to-high flow pipeline precision switching, fluid diverting, and mixing control systems. Covering a size spectrum from DN15 to DN25, this series boasts a robust structural profile and fully complies with high-precision G thread and NPT thread connection standards, greatly facilitating quick on-site assembly and seamless adaptation within diverse international piping networks. Utilizing an advanced semi-direct acting actuation mechanism, the valve achieves zero-pressure starting, delivering exceptional responsiveness and ultra-high reliability across a wide pressure range from 0 to 10 bar. Built with high-quality SS304 stainless steel, the valve bodies ensure universal compatibility with water, liquids, and gases. Its unique 2-position 3-way directional design provides perfect fluid direction switching, splitting, or combining, making it an ideal control component for modern automated fluid integration equipment.Product Image:231D Large Orifice 2-Position 3-Way Solenoid Valve

The 231Y / VX3 Series 2-Position 3-Way Solenoid Valve is an industrial-grade control valve specifically engineered and highly customized for high-frequency fluid switching, directional reversing, diverting, and mixing systems. Covering a size spectrum from DN15 to DN30, this series fully complies with high-precision G thread and American NPT thread connection standards, greatly facilitating on-site assembly and seamless integration within diverse international piping networks. Featuring excellent zero-differential pressure starting capability, the valve delivers rapid response times and exceptional directional switching reliability across a wide pressure range from 0 to 12 bar. Available in premium forged brass or high-end SS304 stainless steel body variants, and coupled with a high-temperature structural design capable of enduring up to 120 ℃, it ensures universal compatibility with water, liquids, and gases, making it an ideal directional control component for modern automated fluid circuits.Product Image:231Y VX3 2-way 3-port solenoid valve

The VMI Series 2-Position 3-Way Direct Acting Solenoid Valve is a small-orifice, industrial-grade control valve explicitly designed for high-frequency switching, fluid directional reversing, diverting, or mixing automated control systems. Featuring precise nominal diameters ranging from DN1.6 to DN4, this series is entirely manufactured according to the internationally accepted G thread connection standard, making it perfectly suited for tight spatial configurations, modular equipment, or integrated manifold installations. Utilizing an advanced direct-acting mechanical drive structure, the valve delivers the core advantage of sensitive operation without requiring any fluid differential pressure, demonstrating exceptional reversing response speeds and absolute shut-off reliability across a broad pressure spectrum from 0 to 13 bar. Available with a selection of premium brass or SS304 stainless steel bodies, and incorporated with a high-temperature structural layout capable of enduring up to 120 ℃, it ensures universal suitability for water, liquids, air, and neutral gases, serving as an ideal micro-fluid directional control unit.Product Image:VMI 2-way 3-port direct-acting solenoid valve

The RSC series Normally Closed Solenoid Valve for water dispensers is a high-precision fluid control valve custom-designed for food-grade equipment, drinking water systems, and water purification projects. Covering nominal sizes from DN2.5 to DN12, this series features premium food-grade PP and POM bodies, delivering outstanding water corrosion resistance and non-toxic, hygienic performance. Optimized for zero differential pressure, the valve ensures instantaneous and sensitive response across a 0 to 8 bar range, supporting NPT threads and convenient push-in tubing connections to streamline assembly in space-constrained layouts such as water dispensers, purifiers, and coffee machines.Product Image:RSC normally closed water dispenser solenoid valve

The UD Series 2-Way 2-Position Solenoid Valve is an electromagnetically driven control valve deeply customized for high-precision fluid pipeline control and medium-to-high pressure automated general equipment. Featuring a delicate and precise specification profile covering sizes from DN6 to DN10, this series boasts a highly compact and streamlined geometry. While significantly optimizing space utilization, it fully supports high-precision G thread and NPT thread standard connections, greatly facilitating prompt on-site assembly and seamless replacement within domestic and international piping layouts. The internal flow channels and core sealing configurations have undergone meticulous fluid dynamics optimization for high-pressure and low-pressure-differential operations, delivering exceptional responsiveness, minimal flow resistance loss, and accurate open/close cycling within an expansive pressure range of 0 to 30 bar. To accommodate diverse and harsh industrial operational environments, the valve bodies are available in two premium materials: high-quality forged Brass and versatile corrosion-resistant SS304 Stainless Steel. It is universally compatible with industrial water, low-viscosity liquids, air, and neutral gases, serving as an ideal component choice for modern automated fluid control networks and integrated modular piping assemblies.Product Image:UD 2-way 2-port solenoid valve

The YSV Direct-acting Solenoid Valve is an electromagnetically driven control valve deeply customized for high-frequency precision fluid pipeline control and medium-to-high pressure automated general equipment. Featuring a precise specification profile covering sizes from DN6 to DN15, this series boasts a highly compact and streamlined geometry. While significantly optimizing space utilization, it fully supports high-precision G thread and NPT thread standard connections, greatly facilitating prompt on-site assembly and seamless replacement within domestic and international piping layouts. The internal flow channels and core sealing configurations have undergone meticulous fluid dynamics optimization for direct-acting high-pressure and low-pressure-differential operations, delivering exceptional responsiveness and minimal flow resistance loss without requiring a minimum working pressure within an expansive pressure range of 0 to 30 bar. To accommodate diverse and harsh industrial operational environments, the valve bodies are available in two premium materials: high-quality forged Brass and versatile corrosion-resistant SS304 Stainless Steel. It is universally compatible with industrial water, low-viscosity liquids, air, neutral gases, and light oils, serving as an ideal component choice for modern automated fluid control networks and integrated modular piping assemblies.Product Image:YSV Direct-acting solenoid valve

The VX2 Direct-acting Solenoid Valve is an electromagnetically driven control valve deeply customized for high-frequency precision fluid pipeline control and medium-to-high pressure automated general equipment. Featuring a precise specification profile covering sizes from DN6 to DN15, this series boasts a highly compact and streamlined geometry. While significantly optimizing space utilization, it fully supports high-precision G thread and NPT thread standard connections, greatly facilitating prompt on-site assembly and seamless replacement within domestic and international piping layouts. The internal flow channels and core sealing configurations have undergone meticulous fluid dynamics optimization for direct-acting high-pressure and low-pressure-differential operations, delivering exceptional responsiveness and minimal flow resistance loss without requiring a minimum working pressure within an expansive pressure range of 0 to 30 bar. To accommodate diverse and harsh industrial operational environments, the valve bodies are available in two premium materials: high-quality forged Brass and versatile corrosion-resistant SS304 Stainless Steel. It is universally compatible with industrial water, low-viscosity liquids, air, neutral gases, and light oils, serving as an ideal component choice for modern automated fluid control networks and integrated modular piping assemblies.Product Image:VX2 Direct-acting solenoid valve

The RSSM series direct-acting solenoid valve is an industrial-grade electromagnetically controlled valve deeply customized for high-pressure, micro-flow precision fluid piping control. This series features refined specifications covering nominal diameters from DN6 to DN8, supporting both universal G threads and high-tightness NPT thread connections. Utilizing a pure direct-acting drive architecture completely independent of pipeline medium pressure, it achieves instantaneous and agile opening and closing under zero differential pressure conditions. The valve body is available in premium brass or industrial stainless steel SS316, making it widely adaptable for pipeline shut-off and automated control of water, neutral liquids, and various gases.Product Image:RSSM Direct-acting solenoid valve

The RSW Series Direct Acting Solenoid Valve is an electromagnetically driven control valve deeply customized for high-precision fluid pipeline control and medium-to-high pressure universal automated equipment. Featuring a delicate nominal diameter of DN6, this series boasts a compact and streamlined profile that greatly optimizes space efficiency. It fully supports high-precision G thread and NPT thread standard connections, ensuring effortless field assembly and seamless interchangeability across domestic and international piping networks. Utilizing a classic direct-acting internal configuration, the valve requires zero differential operating pressure to open or close, delivering exceptional actuation sensitivity, minimal flow resistance, and ultra-fast response times throughout a broad pressure range from 0 to 20 bar. Engineered to adapt to diverse and demanding industrial environments, the valve body is available in premium forged brass or top-tier corrosion-resistant SS316 stainless steel, offering comprehensive compatibility with media such as water, liquid fluids, air, and neutral gases. It serves as the premier and ideal control component for modern integrated fluid automation control systems.Product Image:RSW Direct-acting solenoid valve

The RST Series Direct Acting Solenoid Valve is an electromagnetically driven control valve deeply customized for high-precision fluid pipeline control and medium-to-high pressure universal automated equipment. Featuring a delicate nominal diameter range of DN6 to DN8, this series boasts a compact and streamlined profile that greatly optimizes space efficiency. It fully supports high-precision G thread and NPT thread standard connections, ensuring effortless field assembly and seamless interchangeability across domestic and international piping networks. Utilizing a classic direct-acting internal configuration, the valve requires zero differential operating pressure to open or close, delivering exceptional actuation sensitivity, minimal flow resistance, and ultra-fast response times throughout a broad pressure range from 0 to 20 bar. Engineered with a premium high-density forged brass body, it exhibits dense structural properties with superior pressure and fatigue resistance, offering comprehensive compatibility with media such as water, liquid fluids, air, and neutral gases. It serves as the premier and ideal control component for modern integrated fluid automation control systems.Product Image:RST Direct-acting solenoid valve

The RSDF series pilot-operated large caliber fountain solenoid valve with a built-in filter screen is a high-performance control valve specifically engineered for musical fountains, landscaped waterscapes, and various large-scale water feature control systems. This series features a comprehensive size range from DN5 to DN200, supporting high-precision threaded and industrial standard flanged connections to ensure stable integration into various complex piping networks. The valve mechanism has been structurally optimized for the high-frequency switching and complex water quality typical of the fountain industry, exhibiting extremely rapid response times and consistent operational stability within a working pressure of 0.8 MPa. Constructed from premium copper alloy or high-strength cast iron, the valve features an integrated fine filter screen device that effectively traps micro-suspended particles in the water. This fundamentally prevents the pilot holes from clogging, ensuring continuous and safe fountain displays.Product Image: RSDF Large Orifice Fountain Solenoid Valve with Strainer