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Stainless steel non-return valves

If you are in search of non-return valves made from stainless steel, we have a broad collection of valves spring-loaded available. A non-return valve (NRV Valve) is designed to allow the flow of material either liquid or gaseous in one direction only. The NRV valves help in preventing the material from flowing back upstream of the valve. Check out our webshop to purchase superior quality brass non-return valves. We have NRV for a wide range of sizes with seal material Viton, PTFE & material spring is stainless steel. The valves have a maximum operating temperature of 200 degrees Celsius and a maximum pressure of 40 bar.

9 results
Non return valve stainless steel 304 1/4" female thread 16bar DN08 type M
Non return valve spring loaded, M

£26.26
Non return valve stainless steel 304 3/4" female thread 16bar DN20 type M304
Non return valve spring loaded, M304

£34.24
Profec Non Return Valve stainless steel 316 DN50 flange 16bar DN50 PN10/16 type 161
Profec Flap check valve, 161

£88.77
Profec Non return valve stainless steel 316 1/4" female thread 40bar
Profec Non return valve spring loaded

£78.38
Non return valve spring loaded stainless steel 316 1/2" female thread 15bar DN15
Non return valve spring loaded

£29.09
Non return valve spring loaded stainless steel 316 1/4" female thread 16bar DN08 type M1
Non return valve spring loaded

£52.52
Non return valve spring loaded stainless steel 316 3/4" female thread 16bar DN20 type M316
Non return valve spring loaded, M

£66.66
Non return valve spring loaded stainless steel 316 1/2" female thread 40bar DN15
Non return valve spring loaded

£22.51
Non return valve spring loaded stainless steel 304 (1.4301) 1/4" female thread 16bar DN08 type M1
Non return valve

£26.40