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Designed specifically for use with RegO 7572FC and 7580FC Chek-Lok® Excess Flow Valves. The adapter’s operating handle opens and closes the equalizing stem in these older style Check-Lok® valves. This adapter is designed to eliminate the need for gas to flow from the Chek-Lok® when the adapter is installed or removed. A shutoff valve, such as a full port ball valve must be installed at the outlet of the 7580F-20.
Unit of Measure

Specifications

Material

 N/A Brass

Hexagonal Wrench Flats

 N/A 1-3/8 in

Approximate Length

 N/A 4 9/32 in

Rating

 N/A Underwriters Laboratories (UL®) Listed

Connection

Inlet Connection Type

 N/A Male National Pipe Thread (MNPT)

Outlet Connection Type

 N/A Female National Pipe Thread (FNPT)

Inlet Connection Size

 N/A 3/4 in

Outlet Connection Size

 N/A 3/4 in