Check valve 38 S (M52x2), cracking pressure 1 bar, stainless steel 1.4571

This check valve lets the medium pass in one direction only and shuts off the reverse flow by itself. The article is listed with a cracking pressure of 1 bar. This version is listed with tube diameter 38 S (M52x2). The stated material is stainless steel 1.4571.

Benefits

• Cracking pressure 1 bar with a tolerance of about 20 per cent.
• Working pressure up to 250 bar at the 38 S (M52x2) tube port.
• Temperature range -20 to +200 °C, the seal is NBR or FKM in the 1.4571 version.
• Material stainless steel 1.4571, heavy series.
• The cutting ring port joins the valve to the 38 S (M52x2) tube without a weld.

Applications

At accumulators and cylinders the 38 S (M52x2) tube port stays tight up to 250 bar.