RELAY VALVES

When the distance from the foot valve to the brake chamber is to great, a relay valve is used to reduce brake lag. The foot valve acts as a control signal for the relay valve instructing the relay valve to apply air pressure from the service reservoir to the brake chamber. Below you will find components for the repair of Wabco type relay valves. 

Subcategory of RELAY VALVES

5 of 5 Items
5 of 5 Items