Brake Proportioning Relay Valve , 1/2” Delivery Ports (2), 3/8” Delivery Ports (2), 1/2” Supply Port (1), 1/8” Control Port (1), 1/4” Service Port (1) – 5.5 Psig Cracking PressureBrake Proportioning Relay Valve , 1/2” Delivery Ports (2), 3/8” Delivery Ports (2), 1/2” Supply Port (1), 1/8” Control Port (1), 1/4” Service Port (1) – 5.5 Psig Cracking Pressure

$79.00