Circle Seal Check Valve, Brass, 1/2 FNPT, 0.1 PSIG CP

Features:

• Quick Opening/Positive Closing - Provides a wide range of adaptability.
• Large Flow Capacity - Patented sealing principle effects complete leakproof closing under all pressure conditions.
• Zero Leakage - Compact, easy installation, and efficient inline piston reduces size and weight.
• Floating O-Ring - The streamlined poppet and full ports offer minimum restriction to flow.

Specifications:

• Series 200 Check Valve
• O-Ring Material: Viton®
• Body Material: Brass
• Cracking Pressure: .1 psig (0.007 bar)
• Operating Pressure: 0–3000 psig to 300° F
• Proof Pressure: 1.5 times operating pressure
• Rated Burst Pressure: 2.5 : 1
• Temperature Range: −20° F to +400° F
• Connection Size: 0.5 in.
• End Connections: Female pipe, NPT
• Weight: 0.92 lbs
• Cv (nominal): 6.6