7580F-20 Liquid Evacuation Adapter for older design 7572FC and 7580FC Chek-Lok® Valves


Application

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.

Features

  • Built in nylon gasket provides a gas tight seal.
  • Adapter can be installed without depressing the equalizing stem of the Chek-Lok®.
  • Design eliminates the need to slug the excess flow feature of the Chek-Lok® when removing the adapter.
  • Built in bleeder valve allows for controlled discharge of liquid before removiong the adapter.


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