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(888) 312-8812 Login SignupThe Sealco Air Brake Relay Valve accelerates brake application by quickly routing air from the supply source to the brake chambers. When the brake pedal is applied, the relay valve opens internal passages, allowing higher-volume airflow than the control valve alone could provide. This action reduces response time between pedal input and brake engagement. The valve resets automatically once the brake signal is released. With multiple delivery ports and a dedicated control inlet, the Sealco 110410 supports rapid air distribution during braking events.
| Control Port | 3/8 in. NPT |
| Delivery Ports | 3/8 in. NPT |
| Nominal Crack Pressure | 1.5 psi |
| Notes | with Nipple Fitting |
| Reservoir Port | 1/2 in. NPT |
| Type | 2-Delivery Ports |
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Based in Phoenix, AZ, Sealco® designs and manufactures aftermarket brake and electrical components for commercial vehicles. It specializes in air and anti-lock brake parts and is consistently the leading low-cost producer of trailer air brake valves in North America. Sealco valves are well-recognized in the industry for their remarkable quality, with a patented zinc alloy construction that's pneumatically and submersion-tested to ensure zero leakage. This dedication to quality has made Sealco Commercial Vehicle Products the primary service provider authorized by Meritor WABCO to service and sell their ABS systems to trailer OEMs. Sealco products are also designed, engineered, and assembled in the U.S.A with warehouses in Indiana and Arizona to ensure products are shipped within 48 hours upon receipt of order.
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