Rp1/2'' Stainless Steel 316 Check Valve PTFE 0.06-63bar (0.87-914psi) - High pressure
Rp 1/2 inch check valve made of stainless steel 316 with a PTFE seal. The minimum differential pressure across the non-return valve must be higher than 0.06 bar (0.87 psi) in order to open. The valve has a spring to close the valve when the flow is below the minimum pressure and to prevent backflow. The maximum operating pressure is 63 bar (914 psi). The valve is suitable for operating temperatures between -20 and 240° C (-4 to 464° F). The Kv-value is 3.3 m3/h (55.01 l/min @1 bar pressure). In imperial units: Cv = 3.81 GPM @ 1 psi pressure.
- Regular price
- £18.52
Description
Rp 1/2 inch check valve made of stainless steel 316 with a PTFE seal. The minimum differential pressure across the non-return valve must be higher than 0.06 bar (0.87 psi) in order to open. The valve has a spring to close the valve when the flow is below the minimum pressure and to prevent backflow. The maximum operating pressure is 63 bar (914 psi). The valve is suitable for operating temperatures between -20 and 240° C (-4 to 464° F). The Kv-value is 3.3 m3/h (55.01 l/min @1 bar pressure). In imperial units: Cv = 3.81 GPM @ 1 psi pressure.
Pros:
- Suitable for high pressure up to 63 bar (914 psi) applications
- Excellent corrosion resistance (316 stainless steel and PTFE)
- Very high temperature range (-20 .. 240 °C)
CROMAX/AP series
The Cromax series consists of stainless steel 316 check valves with PTFE sealing. They're available from Rp 1/4 up to 4 inch (ISO 7-1 EN 10226-1). With a PN 63 pressure rating and maximum temperatures of 240° C (464° F), the valves are suitable for harsh media such as steam.