7580F-20 Rego Chek-lok Old Style Unloading Adapter 3/4" M X F

• 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

Specification Sheet

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.