The RE-6 style emergency valve is employed in trailer and dolly brake systems. It combines functions of a relay valve and an emergency valve.
In the relay function, the control pressure from the towing vehicle is guided through the trailer service line and on to the relay section of the valve. The emergency function is applied when the trailer supply pressure falls under a stipulated minimum level. In this case, full trailer reservoir air pressure is directed to the trailer chambers.
The emergency valve valve could be flange or reservoir installed.
- 1/4" NPT service and emergency inlets.
- (4) 3/8" NPT delivery ports.
- 3/4" NPT reservoir.
- Crack pressure 3 psi.
Comes with Safety Caps to Protect the Threads and Mechanism prior Installation.
May also Work as a Replacement for Part: Bendix 281860N, Bendix 281860, Bendix 281860R, Bendix 281860RX, Euclid E-BN281860N, Dayton AV281860, Newstar S-7558, Velvac 034067.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).