Product Overview
The World American WA279000 is a reliable heavy-duty air brake pressure protection valve designed for tractor and trailer two-line air systems. With a ¼ in NPT emergency port and ½ in NPT service ports, it ensures that vital brake service pressure is maintained and the parking/emergency circuit is isolated when needed. Built to robust aftermarket standards by World American, this valve is suitable for commercial trucks and trailers operating in demanding environments.
Key Ports:
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Emergency port: ¼ in NPT
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Service ports: ½ in NPT
REPLACES: TV279000, BW279000N, 524220, EM35910, LPV-3591, 35910, BX279000N, 776407C91, OR279000X, R955279000, R955279000N, R955279000X, 279000, 279000N, 801512, 170.279000, RKN34060, S-8887, WM57, 932060, 20QE39303, 401025, 279000P, KN34060, 279000RX, FC279000, 034068
