UPS15-55SUC Stainless Steel 3-Speed Circulator Pump, Union Conn. - 1/12 HP, 115 V

Note: Note: This unit does not include the union connection. Must be purchased separately. Standard Union connections available: 529912: 3/4" Half-Union Threaded End (Pair) 529913: 1/2" Bronze Sweat Union Set Union connections with Checks available: 519850: 1/2" Union Set Bronze IV (For SU) 519852: 3/4" Union Set Bronze IV (For SU) Features: Perfect for hot water recirculation applications Stainless steel - Protects against corrosive fluids 1-1/4" Union Connection (GU 125) Check Valve Pump Connection: GF 15/26 Flange 3-speed SuperBrute technology available Timer and line-cord options available Integrated, removable check valve Quick connect terminals for easy installation Highest starting torque in its class Industry leading three-year warranty Note: If the UP pump is equipped with a timer, the maximum liquid temperature is 150 °F (66 °C). Images depict UPS15-55SUC model