ZMQSY Series Pneumatic Film Drain Valve
Name: ZMQSY Series Pneumatic Film Drain Valve
Category: Metal Valve
Two Categories: Electric Drain Valve
Best solutions for remote control of thermal power station.
1.mini volume, light weight, big capability, flexible switch
2.disc and seat ring hastelloy overlay resist leak and pressure
3.applicable in flammable and explosive conditions
Nominal Dia: DN20-DN100（3/4"-4"）
Class: PN1.0-15.0MPa、ANSI CLASS 150-900LB
