1/2″ Reservoir Port Service Relay Valve, 4 PSI

$100.00

Service Relay Valve:
Primarily used on single axle trailer service brakes or tandem axle by axle trailer brake designs
3/8″ Control port
1/2″ Reservoir port
3/8″ Delivery port
Nominal crack pressure of 4 PSI

SKU: PROVA 110410 Category: