System Lubricated Iron Body Circulators

Bell & Gossett : Pumps & Circulators : Small Circulation Pumps (Boosters)

NRF-9F/LW, NRF-22, NRF-25, NRF-33, NRF-36, NRF-45

Features and Benefits

  • High starting torque for dependable seasonal start-ups (Up to 80% more than competing circulators)
  • Unique B&G DuraGlide Bearing System assures years of trouble-free start-ups NRF-22
  • Closed impeller design improves operating efficiency
  • Backed by B&G’s representatives and a 3-year 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

General Selection Tools:

  • ESP-PLUS for B&G Centrifugal Pumps, Booster Pumps, Pump Accessories, and Air Separator
  • ESP-PARTS for replacement parts selection
  • ESP-TANKS for replacement parts selection
  • CAD Drawings for 2D and 3D dimensional drawings in many formats

Heat Exchanger Product Selection

Steam + Water Pressure Reducing Values

Sizing Tools:

Report Bugs/Request Enhancements
Please email the following address to report issues and request enhancements: ebusiness.support@xyleminc.com

Consult your local Bell & Gossett Representative for additional assistance.

Regional Office:

Byblos Bank Center 1st Floor
Baabda Main Street
Lebanon
Tel.: +961-5-920401

Search below to find your local distributor. If there is no location found, please contact our regional office for more information.

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