World American WA110415 Relay Valve 4.0 PSI Vertical, 3/8 NPT Control & Delivery Ports, 0.75" Reservoir Port - Fits Various Air Brake Systems, Replaces Sealco 110415, Haldex 110415X, Meritor RSL110415

World American WA110415 Relay Valve 4.0 PSI Vertical, 3/8 NPT Control & Delivery Ports, 0.75" Reservoir Port - Fits Various Air Brake Systems, Replaces Sealco 110415, Haldex 110415X, Meritor RSL110415

• Vertical-style relay valve with 4.0 PSI crack pressure for reliable brake application in air brake systems; ideal for trucks and trailers requiring quick air delivery response.
• Features 3/8" NPT control and delivery ports (x4), 3/4" NPT reservoir port for easy integration into existing systems; durable NPT threading ensures secure connections.
• Cracking pressure rated at 4 PSI (0.275 Bar); ensures timely valve actuation under precise air pressure conditions to improve overall braking performance.
• Includes 1x relay valve with 4 delivery ports, 1 reservoir port, and 1 control port; robust and compact design supports high-flow vertical mounting configurations.
• Replaces Sealco 110415, Haldex 110415X, Tectran 14413, Automann 170.110415, Meritor RSL110415, Newstar S-17740, Euclid ESL110415, and more.