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Adjustable Cracking Pressure Check Valves
CA and COA Series 
CA and COA Series Adjustable Poppet Check Valves feature a compact design with a one-piece body. They offer a working pressure of up to 3000 psig (207 bar) and a temperature range from -10°F to 375°F (-23°C to 190°C). These valves feature adjustable cracking pressure and can be mounted in any direction. A variety of end connections, materials, and spring options are available.
Features
- Working pressure up to: 3000 psig (207 bar)
- Working temperature: -10°F to 375°F (-23°C to 190°C)
- Cracking pressure: 3 to 600 psig (0.2 to 41.4 bar)
- Variety of end connections and materials available
- Various springs available
- Adjustable cracking pressure, mountable in any directions
- Cleaning and Packaging:
FC-01: Standard cleaning and packaging for general industrial procedures.
FC-02: Special cleaning and packaging for wetted system components to ensure compliance with product cleanliness requirement as stated in ASTM G93 Level C
COA Series Check valve
Compact, one-piece body Working pressure up to: 3000 psig (207 bar) Working temperature: -10 F to 375 F (-23 C to 190 C).
PTFE coated spring is an option for COA series check valves.
Every valve is tested with nitrogen for leak-tight performance at its maximum working pressure.
FKM Seat in 316 SS Body and Buna N in Brass Body
CA Series Check Valves
Various springs available
Adjustable cracking pressure, mountable in any directions
PTFE coated spring is an option for CA series check valves
FKM Seat in 316 SS Body and Buna N in Brass Body
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