WIKA HPCV High-pressure check valve

The model HPCV high-pressure check valves have been developed for high-pressure applications of 15,000 to 60,000 psi [1,034 to 4,136 bar].

The wetted parts are suited specifically for applications with natural gas and aggressive media, but also for water and hydraulic oil.

Features:

• • High repeatability and improved sealing through self-centring piston
• • Redundant sealing:
•    • With O-ring and metal cone
  •    • Leak-tested tightness in accordance with BS6755 / ISO 5208 leakage rate A
• • Metal seat:
  •    • No soft sealing material
  •    • Long service life
  •    • High temperature resistance