Hydronic Low Water Cut-Off; Item Low Water Cut-Off; Type Float; Applicable Standard UL, CSA, FM; Port Connection 1/4" Female Threaded x 3/8" Female Threaded x 3/4" Female Threaded; Actuation Type Lever; Current Rating 7.4 Amp at 120 Volt AC, 3.7 Amp at 240 Volt AC (Full Load); Input Supply Rating 125 VA at 120/240 Volt AC; Pressure Rating 20 PSI Steam; Media Handled Steam, Water; Inclusions/Features Full Port Ball Valve, Quick Hook-Up, Millivolt Service; Application Residential, Commercial; Weight 10 LB