Bendix 800372 is an SC-3 single check valve with 1/2 female by 1/2 male connections, a genuine Bendix part from Pro Gear and Transmission. Placed in an air line, it lets air pass in only one direction and stops it from backing up the other way. Normal flow pushes the internal ball or disc off its seat, and a spring helps it reseat when pressure upstream drops. An arrow on the body marks the direction of flow, so install it pointing the right way. Check valves like this are inspected at regular intervals and replaced when they leak or show wear. Call us to confirm proper fit for your application.
Interchanges:
- 4064
- LCV-4064
A factory handling fee of $20.00 per unit is added at checkout.
Features
Bendix SC-3 single check valve
1/2 female by 1/2 male connections
Passes air one way and blocks reverse flow in the line
Arrow on the body shows the direction of air flow
Used in commercial truck air brake systems to help hold steady air pressure for braking
Genuine Bendix part
