Shanghai RICH Gas Equipment Co., Ltd. [China]

Pneumatic Regulating Valve Capable of being equipped with valve positioner to form new-style pneumatic regulating valve

Pneumatic Regulating Valve

General:

Pipeline pneumatic regulating valve is one of the pneumatic executive parts in industrial automatic system. The main function of ZSGPT pipeline pneumatic regulating valve is to control medium in the system. It is widely used for gas and liquid control in industries such as petroleum, chemical industry, metallurgy, paper making, food, etc.

Features:

1. Executive part and valve body are designed as an integral part.2.Valve locator provided, combining new generation pneumatic regulating valve.3.Compact design, small outline with light weight

4.Easy installation (especially suitable for complex pipelines)5. Function methods: Single and double functions

Technical performance:

Nominal pressure(Mpa):1.3,2.5,4.0Diameter range(mm):DN20-DN200Operating temperature(oC):-20~200Valve body material:stainless steel, dustile cast iron cast aluminium, engineering plasticsAir source pressure (Mpa):0.25~0.4

Allowable leakage amount:Class VI GB/T4213~92aControl signal:Power:4~20mA Gas:0.02 Mpa~0.1 Mpa . Flow features:Fast open, linear

Pneumatic Regulating Valve