Excel EM36380 Mack 5396-KN28520 Relay Valve

Relay Valve RG-2 (2) 1/2in-14 Supply Ports (2) 1/2in-14 Delivery Ports (1) 1/4in18 Control Port 6 psig Cracking Pressure

• Part number: EM36380
• OE MFG: MACK
• OEM Reference: 5396-KN28520
• Cross Reference: OTHER : 0802, 5396-KN28520
• Product Class: Air Valves & Kits

The PAI EM36380 is an RG-2 relay valve with two 1/2in-14 supply ports, two 1/2in-14 delivery ports, one 1/4in-18 control port, and 6 psig cracking pressure. Relay valves are heavy duty diesel truck parts that use a control-air signal to regulate reservoir air delivery to downstream brake chambers within a pneumatic braking system. These port sizes and pressure specifications identify the supplied configuration. MACK lists 5396-KN28520 as the OEM reference, with 0802 as an additional cross-reference.