U.S. DIVERS VOIT TWO HOSE REGULATOR DUCKBILL FLAPPER EXHAUST VALVE - NEW

Description

Here is a newly manufactured duckbill exhaust valve that is almost identical to ones used on U.S. Divers and Voit two hose regulators from the the 1950’s to the 1970’s.  This neoprene rubber valve is .035" thick and is engineered to fit the regulator's exhaust port exactly so it won’t twist, wrinkle or collapse like those dangerously thin inferior copies I’ve seen on the market.
These valves actually seal BETTER then the originals because the exhaust openings are slit rather then cut straight across and so they positively close when not exhaling. Will fit just about any double hose regulator with a 7/8” to 1” exhaust port and will last for years if taken care of..
Thousands of these European made valves have been sold over the past 15 years- you won’t be disappointed!
Regulator bottom box is used to display how the valve fits and is NOT included in this purchase.