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 |
1-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 |
Impedance protected |
Single speed motor |
3/4, 1, 1-1/4 and 1-1/2 in NPT flange |
Model NRF-22 |