Overview Three-way Cartridge Globe Valves control hot and/or chilled water for VAV terminal units fan coil units small reheaters and recoolers in electric/electronic temperature control systems. Features Long stroke allows wider range of control. Soft valve seat provides low leakage rate. Inserts for 1/2 in. and 3/4 in. valves are changeable without draining valve when used with an insert replacement tool. Brass body and stainless steel stem. Threaded plastic cover/manual handle allows manual operation. Easily installed in areas where space is limited. Product Specifications Dimensions (in.) 3 11/32 in. high x 3/4 in. wide x 3 in. deep Dimensions (mm) 84 mm high x 19 mm wide x 76 mm deep Maximum Safe Operating Pressure (psi) 235 psi Maximum Safe Operating Pressure (kPa) 1620 kappa Used With M6410A1029 M6435A1004 M7410F1000 M7435F1001 MP958 Ambient Temperature Range (F) 36 F to 230 F Ambient Temperature Range (C) 2 C to 110 C Connection Type Sweat (Female) Body Pattern Three-way Pipe Size (inch) 1/2 in. Pipe Size (DN) DN15 Maximum Differential Pressure Ratings (Close-off) (psi) 36 psi Maximum Differential Pressure Ratings (Close-off) (kPa) 248 kPa Capacity (Cv) 1.2 Cv Capacity (Kv) 1.0 kvs Valve Action Stem up to close Valve Type Cartridge Globe Valve Controlled Fluid Chilled or hot water with up to 50% Glycol. Not for use with steam or fuels. Materials (Body) Brass Materials (Seat) Brass Materials (Stem) Stainless Steel Materials (Cartridge) Brass Flow Characteristic Equal Percentage Actuation Must be purchased separately Stem Travel (in.) 1/4 in. Stem Travel (mm) 6.4 mm Materials (Plug/Ball/Disc) Brass Leakage ANSI Class IV (0.01% of Cv maximum)