UPR Pro-Series™ Billet 3/4" Check Valve - 0psi Cracking 0-100psi Operating Pressure 5044-15

The larger, higher-flowing UPR 3/4" Pro Series Check Valve is available for your DIY Catch Can project or PCV system plumbing.  UPR Pro Series Check Valves can be opened for servicing and cleaning.  UPR designed this check valve specifically to deal with all the pitfalls of all Supercharged, Turbocharged, and Ecoboost PCV system and its many shortcomings that allow a substantial amount of oil to be sucked into the combustion chamber during normal operation. Moving up to a better-flowing check valve with proper flow and ZERO cracking pressure. This has been one of the best Boosted application PCV system updates we have developed to be just a simple Plug n Play™ installation and leaves nothing to chance.

 

Easily Lower Cracking Pressure: (If you need a lower cracking pressure on a UPR Pro-Series Check Valve you can easily remove the installed spring to bring it to ZERO cracking pressure.)

» 3/4" Long Body

» Black Anodized Finish

» 2-5/16" Overall Length
» 0 PSI Cracking Pressure
» Operating pressure 0-100 PSI
» Premium Viton internal valve resists most chemicals

» Designed for use with PCV air lines only, not for fluid lines

» Universal fit for 3/4" Air Lines (Does NOT fit existing UPR catch can kits)