Air Valves

QR-1 Quick Release Valve. Delivery Ports (2): 3/8″ P.T., Supply Port: 3/8″ P.T., 1 PSI Crack Pressure.

Multi-Function Trailer Valve. 1/2″ – 3/8″ Reservoir, 3/8″ Delivery, 55 PSI Closing Pressure.

Solenoid Valve. 12V Electrically Acuated, Normally Closed Three Way Air Shift Valve. Replaces: A68230

4-Way 2-Position Electric Solenoid Air Valve With Five 1/4″ NPT Ports.

FF2 Full Function Trailer Valve, Haldex. Reservoir : 3/4″, Control: 1/4″, Supply: 3/8″, Spring Brake: 2 @ 3/8″, Delivery (4): 3/8″. N4304AC

Height Control Valve, Type CR – Controlled Response. Haldex. All ports are 1/8″ NPT.

Donaldson Air Dryer, Spin On. Thread size: M39 x 1.5, O.D. 5.51″, Length 6.50″

R-12 Relay Valve, Bendix. Body Configuration: 2 SUP / 2 DEL (H), Supply and Delivery Ports: 1/2-14 NPT, Control / Secondary Service Port: 1/4-18 NPT, Exhaust Port: Dust Shield, Crack Pressure: 5.5 PSI. R12

R-14 Relay Valve, Bendix. Body Configuration: 2 SUP / 2 DEL (H), Supply Ports 1 & 2: 3/4-14 NPT, Control / Secondary Service Port: 1/4-18 NPT, Control Port Orientation (CW from Front Face): 0°, Balance / Primary Service Port: 1/8-27 NPT (with Cover), Delivery Ports 1 & 2: 1/2-14 NPT, Exhaust Port: Dust Shield, Crack […]

Emergency Relay Valve, (OE: Midland). Port Delivery (4): 3/8″, Port Delivery Mounting Locations (4): Vertical, Port Exhaust: Diaphragm, Port Service: 1/4″, Port Supply Emergency: 1/4″, Port Supply Female: 3/4″, Crack Pressure: 4.5 PSI.