Bell & Gossett NRF-22 Circulator Pump

The Bell & Gossett NRF-22 Circulator Pump is the reliable in-line, wet-rotor solution for residential hydronic heating and light commercial systems. The NRF-22 Circulator Pump delivers up to 22 GPM with a 0–15 ft discharge head, powered by a 115V AC, 60 Hz motor for consistent circulation.

Durable construction features a cast iron casing, a ceramic shaft, and a Noryl impeller in a closed-loop design. It supports a wide range of suction and discharge sizes and offers robust performance at temperatures up to 240 deg F and up to 150 PSI. End connections are Flanged x Flanged to fit standard piping configurations.

• Flow: 0–22 GPM
• Discharge Head: 0–15 ft
• Power: 92 W, 115 V AC, 60 Hz, 1-Phase
• Speed: 2940 RPM
• Materials: Cast Iron Casing; Ceramic Shaft; Noryl Impeller
• Applications: Hydronic heating system, residential, light commercial
• Standards: UL, CSA, ISO 9001
• Warranty: 3 years from manufacture / 18 months from installation
• Inclusions/Features: Double Sintered Carbon Bearing, Axial Flange, Impedance Protected

With reliable lubrication, thermally protected operation, and a compact footprint, the NRF-22 is ready for quick installation and long-term service in your heating system.