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

Pure Direct-Acting Mechanism & Zero-Pressure Reliability: Operates effortlessly at zero pressure drop (0 bar) or under gravity-fed conditions without requiring medium pressure assistance, flawlessly eliminating operational failures in vacuum or low-pressure pipelines.

Premium SS316 Valve Body for Crucial Environments: Precision cast from high-thickness 316 stainless steel, rendering chemical corrosion resistance vastly superior to SS304. It performs reliably across a wide temperature spectrum from -20°C to 65°C.

Broad Media Compatibility: Engineered with fluid dynamics optimization to handle not only air and water but also complex viscous fluids such as light oils up to 20 cSt seamlessly.

Industrial Heavy-Duty Coil with Instant Response: Short stroke travel combined with a lightweight plunger core ensures switching speeds are completed within milliseconds (ms), delivering rapid response cycles and excellent performance stability under continuous duty.

Structure Diagram:2W 2/2-Way Direct-Acting Solenoid Valve

Material List

Flow Curve Chart

Specification Sheet

Outline Diagram:2W 2/2-Way Direct-Acting Solenoid Valve(Dim. as shown)