Emergency Relay Valve RKN30400

Emergency Relay Valve

OEM# N4301CB Charging. 4 Port. Same As WAKN30400, Keene RKN30400, Automann 170.KN30400, BWP M-30400, Automann 170.KN30400, Velvac 034029, Velvac 034067, BWP M-30400, Haldex KN30400, Euclid E-MDKN30400N, Dayton AVKN30400, 110475, Newstar S-9322, PDC 30400P. Service Inlet 1/4, Emergency Inlet 1/4, Four 3/8 Delivery. Auxiliary Reservoir Plugged, Reservoir 3/4 With Nipple. 3 PSI Crack Pressure.