20K Check Valves

20K Check Valves

Check Valves

• End connections:
1/4″, 3/8″, 9/16″, 3/4″ tube fittings
• Orifice sizes:
0.125″, 0.218″, 0.359″, 0.516″ and 0.688″
• Working pressure up to: 20000 psig (1379 bar)
• Working temperature:
20C Series (O-ring check valves): -50 ̊F to 550 ̊F (-45 ̊C to 288 ̊C)
20C Series Check valves (Ball check valves): -110 ̊F to 1200 ̊F (-79 ̊C to 649 ̊C)

Description

Check Valves

• Provides unidirectional flow and tight shut-off for liquid and gas with high reliability. When differential drops below cracking pressure, valve shuts-off (not for use as relief valve)
• Body materials: 316 SS
• Resilient o-ring seat design for noise-free closing leakage-free
• Optional o-rings available for high-temperature applications
• Cracking pressure: 10C, 15C, 20C and 60C Series Check Valves:14 psig – 26 psig (0.966 bar – 1.794 bar)

Datasheet Download

Check Valves

Additional information

Pressure Rating