Relay Valve R-14H (2) 1/2in-14 Supply Ports (2) 1/2in-14 Delivery Ports (2) 1/4in-18 Control Ports 4 psig Cracking Pressure w/o Anti-Compounding Aluminum Mack R-14H Series Application This Part Also Available in Excel EM35790.
- Part number: LRV-3579
- OE MFG: MACK
- OEM Reference: 5396-KN28065
- Cross Reference: MACK : 20QE461, 5396-KN28065; OTHER : KN28065, N30100-AR
- Product Class: Air Valves & Kits
The PAI LRV-3579 is an R-14H relay valve with two 1/2in-14 supply ports, two 1/2in-14 delivery ports, and two 1/4in-18 control ports. Relay valves are heavy duty diesel truck parts that use a control signal to manage compressed-air delivery within an air-brake system. This valve has a 4 psig cracking pressure, aluminum construction, and no anti-compounding feature; Mack identifies it with OEM reference 5396-KN28065.
