Grundfos Pumps UPS15-55SFC Circulator Pump

The Grundfos Pumps UPS15-55SFC Circulator Pump delivers reliable, energy-saving pumping for heating systems, hot domestic water, and cooling/air conditioning applications. This 3-speed, canned-rotor design provides adjustable flow to match workload while keeping energy use low.

Built for durability and easy installation, it features a corrosion-resistant AISI 304 stainless steel casing, a ceramic shaft, and a PES impeller. The end connections are Flanged x Flanged, and the motor is a 2-pole asynchronous PSC running on 115V AC, 60 Hz, 1-phase with 0.75 A. The pump is UL (Canada and US) and IEC 85 listed and is lead-free for safer operation. Typical uses include heating systems, hot domestic water, and cooling and air conditioning systems. For residential or light commercial duty, this UPS15-55SFC delivers reliable circulation with long service life.

• Flow: 0–25 GPM
• Discharge Head: 0–18 ft
• Inclusions: Removable Check Valve, Carbon Thrust Bearing, Radial Bearing, Bearing Plate
• Mounting: (2) 1/2 Inch Bolt Holes
• Warranty: 24 Months from delivery

With a compact footprint (5.5" L x 6.5" H) and a 1/12 HP motor, the UPS15-55SFC is ready to upgrade your circulating pump efficiency today.