Fixed and Adjustable Check Valves
We can offer check valves for instrumentation, alternative fuels, and process applications having pressures up to 6,000 PSIG (413 BAR) and temperatures from -100 to 900°F (-73 to 482°C). Some of our most popular non-return valves include:
- 4000 Series Ball Poppet Check Valves - Ball poppet check valves are medium pressure instrumentation check valves. The ball poppet design reduces sticking for reliable cracking and resealing.
- CP Series Check Valves - CP Series check valves are pipe ended valves offer accurate cracking and resealing for a wide range of cracking pressures.
- CPA Series Adjustable Check Valves - CPA Series check valves are pipe ended check valves that enable users to make field adjustments to cracking pressures to meet the requirements of their application.
- CH Series High Pressure Check Valves - CH Series check valves offer back flow control for tubing and pipe systems with pressure up to 6000 PSIG (413 BAR). CH Series check valves have been tested to meet ECE R110 for CNG vehicles.