THE 3DV TRIPLE DUTY VALVE includes a calibrated balance valve, a spring loaded check valve and a shut-off valve — all the valves needed to balance systems for smaller pump applications. It is available in 1", 1¼", 1½" and 2" sizes. A choice of MNPT threaded or rotatable flange inlet connection allows for close mounting of the valve to the pump discharge or downstream from the pump.
ITT Bell & Gossett
CIRCLE 119 ON INQUIRY CARD