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Betts Industries · Fuel System
EV46423ALB
In stock · ships from Knoxville
This is a 4-inch aluminum manual (cable-operated) emergency valve, commonly called a belly valve, designed for cargo tank trailers.
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Designed for 4" sump mounting; cable-operated lever arm has multiple travel options. Fits many brands of tank trailers but is not vehicle-specific.
Part data verified against 3 catalog sources
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It is an internal self-closing stop valve that mounts inside the tank sump and opens by pulling a cable; if the valve shears away in an accident, an internal spring closes it to prevent product loss. The valve has a straight-through body with a grooved outlet and Buna-N (Nitrile) seals, suitable for petroleum products. It meets TTMA RP86 shear requirements (10,000 lb maximum force rating) and is typically used on DOT406 fuel tankers or chemical trailers requiring manual operation.
Part Number: EV46423ALB
4' CABLE OPER GROOVED, STRAIGHT BELLYVALVE
Unit: ea
Dealer: Post Onsite
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