Condition: New
Supply: (1) at 3/4", (1) at 3/8"
Delivery: (2) at 1/4", (2) at 3/8"
Service (1): 1/4"
Emergency (1): 1/4"
Initial Emergency Application Pressure: 50 ± 5 PSI
Maximum Emergency Release Pressure: 95 PSI
 
Dual function valve used on trailers
Used on pre-FMVSS-121 vehicles and off-road applications
4 port delivery