cast iron flange type foot valve with filter

cast iron flange type foot valve with filter
Body Material:Cast iron GG25 and Ductile iron GGG40;Size Range:DN50-DN350;Silent lift check valve is suitable for water supply and drainage pipeline. It has small volume, light weight, small resistance, long service life etc.PN Nominal pressure
1.6Mba
Sealing test pressure
1.76Mba
Strength test pressure
2.4MbaSuitable temperature
EPDM:-10—+120°C
NBR:-10—+80°C
VITON:-23—+150°C
SILICON:-50—+200°C Medium
Fresh water ,sea water ,waste water,food stuff,steam,all kinds of oil,all kinds of acid and alkaline liquid etc
cast iron flange type foot valve with filter