Victaulic® Balancing Valve, Series: 789, 4 in Nominal, Grooved End Style, 350 psi Pressure, -4 to 250 deg F, 650 gpm Flow Rate, Media: Water, Handwheel Actuator, 13-3/4 in Inlet to Outlet Length, 9.44 in Top to Inlet Center, Ductile Iron Body, EPDM Seat, Seal Softgoods, Epoxy Resin Coated, 4-1/2 in OD Dimensions
All Tour and Anderson balancing valves include a concealed memory feature with a locking tamperproof setting Insulation kits are available for 1/2 to 6 in sizes for series 789 balancing valves Handwheel - 2-1/2 to 6 in red polyamide plastic, 8 to 16 in aluminum Ductile iron seat, EPDM seat seal/stem seals/probe seals