Product Type Radiator Valve, Heating Method Steam, Water, Pipe Connection Size 1 1/4 in, Pipe Connection Type NPT, Radiator Connection Size 1 1/4 in, Maximum Pressure 60 psi, Max. Steam Pressure 15 psi, Max. Water Pressure 60 psi, Actuation Style 1 1/4 in Nut, Hand Wheel, Body Style Angle, Material Bronze, Standards ANSI B1.20.1
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