Bell & Gossett 103267 NRF-9F/LW Series NRF wet rotor circulator pump, 1/40 HP, 2800 RPM, 115V, 0-13 GPM flow range. Cast iron body with max pressure 150 PSI and max temperature 240°F. Compact in-line design for closed-loop hydronic heating systems in HVAC applications.

Series NRF cast iron pumps are small, reliable, in-line circulator pumps intended to pump water through closed loop systems for heating and cooling in residential and light commercial settings. The Series NRF features a maintenance-free system, with a self-cleaning particle shield protects the shaft and bearings from system start-up debris. The unique DuraGlide bearing system also contributes to trouble-free start-ups. A powerful Red Fox motor offers high starting torque, ensuring consistent start-up season after season. The Series NRF's stabilized heat-resistant, non-metallic impeller with a closed design improves overall operating efficiency. Mounting hardware and flange gaskets are included with the pump. Flanges are available separately in 3/4", 1", 1-1/4", and 1-1/2".