Pneumatic Regulating Valve

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

Nominal pressure(Mpa):1.3,2.5,4.0
Diameter range(mm):DN20-DN200
Operating temperature(oC):-20~200
Valve body material:stainless steel, dustile cast iron cast aluminium, engineering plastics
Air source pressure (Mpa):0.25~0.4

Technical performance:

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

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

Features:

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.

General:

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