Product category

Your location:Home - Product - Regulating valves


ZMAX Pneumatic diaphragm high pressure angle regulating valve

Nominal diameterDN20~DN100

Nominal pressureANSI 125,150,300,600 JIS 10,16,20,30,40K PN1.6,4.0,6.4MPa

Connection typeFF,RF,RJ,LG,Groove type,embedded type

Flange standardIS B2201-1984,ANSI B16.5-1981,GB/T9112~9124-2000

Welded connectionCaulking welding SW

Product overview

Zmax pneumatic diaphragm high pressure angle regulating valve is a special valve specially used for high pressure system. Connected with pneumatic or electric (equipped with electric pneumatic converter) regulating instruments, it is widely used for automatic regulation and remote control of production process in chemical fertilizer, petrochemical, power station, light industry and other industries. The pneumatic diaphragm high-pressure angle regulating valve changes the flow energy section of the valve by changing the signal pressure, so as to change the medium flow and complete the adjustment of the required parameters (such as pressure, flow, temperature, liquid level, etc.). The angle control valve adopts top guide structure and is equipped with multi spring actuator. The utility model has the advantages of compact structure, light weight, sensitive action, s-streamline fluid channel, small pressure loss, large valve capacity, accurate flow characteristics, convenient disassembly and assembly, etc. It is widely used to accurately control the process parameters of gas, liquid and other media, such as pressure, flow, temperature and liquid level. It is especially suitable for the adjustment of high viscosity fluid containing suspended solids and granular substances with small allowable leakage and small pressure difference before and after the valve, which can avoid coking and blockage and facilitate self purification and cleaning.

Product parameters