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- A flanged in-line system lubricated circulating pump designed specifically for quiet operation in a closed hydronic heating system.
Bell & Gossett Red Fox™ Wet Rotor Pump, Reliable Maintenance-Free, Model NRF-45, Series NRF, 270 W, 115 V, 2.3 A, 60 Hz, 150 psi Maximum, 3300 rpm Motor, Nylon®/PPO Impeller, In-Line Mount, 40 to 225 deg F, 7-3/8 in L x 8-1/2 in H
- High starting torque for dependable seasonal start-ups
- Unique Bell & Gossett DuraGlide™ bearing system assures years of trouble-free start-ups
- Closed impeller design improves operating efficiency
- Backed by Bell & Gossett's representatives and a 3 years warranty the best in the business
- DuraGlide bearing system incorporates several components working together to eliminate seasonal freeze-up
- Stabilized, heat resistant, polypropylene impeller, its closed design improves operating efficiency
- Self-cleaning particle shield protects the shaft and bearings from system start-up debris
- One-piece, high-nickel stainless steel stator can isolates the stator from system fluid and maintains precision bearing alignment for longer bearing life
- Carbon bearings, diamond-like ceramic shaft and generous clearances are more resistant to lime, chloride and oxide build-up
- Face plate and rotor sleeve feature corrosion resistant stainless steel construction for longer life
- Thermally protected
- Three speed motor
- 1, 1-1/4 and 1-1/2 in NPT flange
- Model NRF-45
- Voltage Rating115 VAmperage Rating2.3 ADimensions7-3/8 in L x 8-1/2 in HFrequency Rating60 HzImpeller TypeNylon®/PPOManufacturerXylemManufacturer #103404Maximum Pressure150 psiMotor Speed3300Mounting TypeIn-linePower Rating270 WSeriesNRFTemperature Rating40 to 225 deg FTypeReliable Maintenance-Free