Stainless Steel Screwed Spring Check Valve ,DN40,NPT End
Our Stainless Steel Screwed Spring Check Valve offers excellent sealing capabilities for both high and low pressures; general purpose, industrial and HVAC applications include water, heating, air-conditioning plants and compressed air systems. A reliable and robust non return valve featuring a 2 piece maintainable body, PTFE seal and viton seat.
When fitted with a Stainless Steel basket the valve becomes a fully functional Foot Valve.
Installed either vertically (upwards only) or horizontally.
Available in Screwed BSP, Spring Check or Foot Valve,
sizes: 1/4″ to 4″
Temperature range: -20°C to 120°C.
Pressure rating: up to 20 Bar.
STV Valve Technology Group Co., Ltd is a professional leader China1000 PSI Check Valve,NPT End Check Valve,Spring Check Valve Spring Check Valve,Vertical Check Valve,stainless steel check valve,spring loaded check valve,lift check valve Manufacturer with high quality and competitive price.
Stainless Steel Screwed Spring Check Valve
Valve Manufacturer from year 2003