Deep Sea Diving

Spring, Sponge Exhaust Valve

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Product Number: 27133
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Weight: 1 Lb(s) 0 Oz
$10.75
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Product Features

This is the spring for the DESCO Sponge Helmet Exhaust Valve. It is conical shaped with a base diameter of 1 11/16" and a top diamemter of 5/8". The free height is 1 1/2". Can be used on other makers commercial rear head butt exhaust valves that use a conical spring.