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.