Bronze Swing Check Valve
Model: 31201-PN20 / 31251-PN25 / 311251 - Class 125 / 311501- Class 150
DN15 to DN50
Download Datasheet:
Taper Pipe Thread to ISO7,NPT, BS21
Design Standard: BS5154
Working pressure :PN20, PN25, Class125, Class150
Working Temp: 170ºC
Working Medium: Water, Oil, Gas
