ITT Grinnell 303-109 is a 3-inch diaphragm valve body. This listing is for the body-only component of the ITT Grinnell 3-inch diaphragm valve (model 303-109), with no diaphragm, seats, or actuating hardware included. The valve body serves as the principal housing for a diaphragm valve used in flow-control applications and is designed to be paired with the appropriate diaphragm, seat, and actuation components to complete the assembly.
