3 4 Stainless Steel Spring Check Valve

Stainless steel sanitary spring check valves are available in clamp or weld ends but others are available per request.

3 4 stainless steel spring check valve.

The durachoice line of stainless steel in line spring assisted check valves are made for backflow prevention. Check valve 1 4 in single inline piston stainless steel mnpt x fnpt item 4dhv3 mfr. This type of valve is also known as a disc check silent check or nozzle check. Check valves with sanitary quick clamp fittings.

These valves are rated for at least three times the pressure of standard threaded valves. Air blow check valves are designed to evacuate lines of product or cip solutions. The internal spring creates a fast and firm seal while regulating the valves cracking pressure at 3 5 lbs. Spring close lever handles automatically close when the lever is released.

The valve itself is rated at ansi class 150 lb. Check valves prevent backflow into sump disposal lines wastewater lines sewage lift stations and ejector systems. Duda energy vcv wog1000 f075 vertical check valve 304 stainless steel 3 4 npt spring loaded in line low cracking pressure 75 4 6 out of 5 stars 16. They are commonly used with liquid products.

Model chk sst 410 4f4m f. 316 stainless steel valves are more corrosion resistant than steel valves. Only 10 left in stock order soon. 316 stainless steel check valves.

Stainless steel check valve spring in line 1 2 inch lift npt 1000psi stainless steel water oil gas 1 2 11 90 11. Check valves prevent backflow into sump disposal lines wastewater lines sewage lift stations and ejector systems. Strataflo 3 8 mnpt check valve stainless steel 1 psi cracking pressure 3000 psi spring loaded inline check valve 3395rb 038m 4 5 out of 5 stars 2 45 58 45. Stainless steel sanitary spring check valves are designed to assist closure pressure to create a positive shutoff.

Only 2 left in stock more on the way. Standard port valves slightly restrict flow. Ez flo 20403lf line check valve 3 4 inch ips brass 4 6 out of 5 stars 146. To withstand high pressures and temperatures in steam service applications these valves have a 316 stainless steel body ptfe ball and ptfe seal.

They are used in combination with piston diaphragm and metering pumps and commonly use ball check valves that combine balls and seats in the same valve body for a leak free shutoff.