Check valve, tube 14 S (M22x1.5), G 1/2", stainless steel 1.4571, flow tube to thread, 1 bar

Once installed, the check valve passes the medium in one direction only and blocks the opposite direction. This version is listed with tube connection 14 S (M22x1.5) and stud thread G 1/2". The stated figure is a cracking pressure of 1 bar. In addition the data give flow from the tube to the thread.

Benefits

• Cracking pressure 1 bar with a tolerance of about 20 percent.
• Working pressure up to 400 bar, rated as heavy series.
• Tube connection 14 S (M22x1.5) and stud thread G 1/2" in a single part.
• Flow from the tube to the thread at a working pressure of 400 bar.
• Material stainless steel 1.4571 for a temperature range of -20 to +200 °C.

Applications

On pumps and accumulators the valve keeps the flow from the tube to the thread at up to 400 bar.

Standards and conformity

The working pressure of 400 bar applies to the heavy series.