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• Diaphragm Valve Options

Diaphragm Valve Options

2″ Square Operating Nuts for Diaphragm Valves

A 2″ square operating nut is designed to be installed directly to the valve stem, replacing the standard handwheel. This operating nut permits opening and closing of valves using an industry standard extended T-bar wrench or key. This type of option is most typically used in below grade, out of physical reach, locations. The 2″ square operating nut is an industry standard accessory that can be field installed on all Asahi/America 1/2” – 4” Type-14, 5” – 6” Type-15, and 8” – 10” Type-G manual diaphragm valves.