1. Specially equipped with 3051 differential pressure transmitter
Strictly designed according to the installation interface of the 3051 series differential pressure transmitter, it can be directly connected to the transmitter, with convenient installation and reliable sealing.
2. Integrated compact structure
Integrating high pressure valve, low pressure valve, and balance valve into the same valve body, with a compact structure and small space occupation, effectively reducing potential leakage points.
3. Operating standards to protect the transmitter
Through the collaborative operation of three valves, the normal operation, zero calibration, and online isolation of the differential pressure transmitter can be achieved, preventing damage caused by one-way pressure due to misoperation.
4. Multiple sealing forms to choose from
Cone seal, spherical seal or flat seal can be used according to the working conditions, with reliable sealing performance and long service life.
5. Made entirely of stainless steel material
The valve body is usually made of 304/316 stainless steel, which has excellent corrosion resistance and is suitable for various industrial media.
6. Standardization of connection methods
The input end can be connected to the process pipeline using flanges, threads, or welding, and the output end can be directly connected to the transmitter. The interface is standardized and has strong universality.