Grundfos 59896786 UP15-55SUC Single Speed Stainless Steel Circulator Pump 1/13 HP 230V

The Grundfos UP15-55SUC is a stainless steel circulator pump specifically designed for domestic hot-water system applications such as solar water heating, hot-water recirculation and domestic hot-water heating. This pump is of the canned rotor type, where the pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.

Key Features:

• Union housing with built-in isolating and non-return valves
• Stainless steel pump housing for corrosion resistance
• Ceramic shaft and radial bearings with carbon axial bearing
• Corrosion-resistant impeller material
• Flow range: 0 - 21.5 gpm
• Head range: 0 - 17 ft
• 2-pole, single-phase motor
• Maximum system pressure: 145 psi
• 1-1/4" NPSM union connections

Pumps with stainless steel pump housing are used for pumping potable water in these open-system applications. This pump operates on 230V power with 1/13 HP motor output. Note: This model does not include the union connection (must be purchased separately), with options including standard union connections (529912, 529913) or union connections with check valves (519850, 519852).