Features
* Maximum working pressure up to 6000 psig (413 bar)
* Working temperature: -10ºF to 400ºF (-23ºC to 204ºC)
* With bonded elastomer seal structure design
* Liquid or gas service
* Cracking pressure: 1/3 to 50 psig (0.02 to 3.4 bar)
* Variety of end connections and materials available
Cracking Pressure
Series | Nominal Cracking Pressure psig (bar) | Cracking Pressure Range psig (bar) |
CV2 | 1/3 (0.02) | 0 to 3 (0 to 0.21 |
1 (0.06) | 0 to 4 (0 to 0.28) | |
3 (0.21) | 1 to 5 (0.06 to 0.34) | |
10 (0.68) | 7 to 15 (0.49 to 1.1) | |
25 (1.7) | 20 to 30 (1.4 to 2.1) |
Seal Materials
Seal Material | Temperature Range ºF(ºC) |
Fluorocarbon FKM | -10 to 400 (-23 to 204) |
Buna N | -10 to 250 (-23 to 121) |
Neoprene | -40 to 250 (-40 to 121) |
Ethylene Propylene | -50 to 300 (-45 to 148) |




Certificates

Factory

Other Options:
Hikelok Check Valves- CV1 Series
* Maximum working pressure: 3000 psig (206 bar)
* Working temperature: -10ºF to 400ºF (-23ºC to 204ºC)
* Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 bar)
* Variety of end connections and materials available
Check Valves- CV3 Series
* Maximum working pressure up to 6000 psig (413 bar)
* Working temperature from -65ºF to 900ºF (-53ºC to 482ºC)
* Metal to metal seal structure design
* Reverse flow coefficient less than 0.1% of forward flow coefficient
* No springs or elastomers
* Liquid or gas service
* Variety of end connections and materials
Check Valves- CV4 Series
* Maximum working pressure up to 3000 psig (206 bar)
* Working temperature: -10ºF to 400ºF (-23ºC to 204ºC)
* One- piece body design
* Fully contained O-ring seal
* Cracking pressure: 1/3 to 25 psig (0.02 to 1.7 psig)
* 316 stainless steel ,brass and alloy body material
* Variety of end connections
FOR MORE INFORMATION, PLEASE FEEL FREE TO CONTACT ME!