BT 5141 – Aluminum Sullair Oil Cooler


The BT 5141 is an all aluminum oil cooler designed for Sullair equipment. Manufactured in the USA, the core is designed using our heaviest duty design that is capable of withstanding tremendous heat and pressure. It measures 27.50 inches from tank weld to tank weld, 25.45 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded directly to the core ensuring the strongest bond possible. This unit has two one-inch NPT fittings and two 1.50 inch NPT fittings. Each unit is individually tested for leaks prior to shipping.

Core Measurements
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27.50 25.45 2.25
Additional Info

(2) 1″ NPT (2) 1.50 NPT

Additional Details
Construction Material Aluminum