Bell & Gossett 100NFI 106189 3-Piece Booster Pump , 115 VAC , 1 ph

B&G 106189 100-NFI 1/12-HP IRON BODY CIRC.

Hydronic Circulating Pumps
MFG #: 106189 Product ID:550298
Famous Supply
  • Amperage Rating: 1.75
  • Bearing Type: Bronze Sleeve, Oil Lubricated
  • Dimensions: 14-7/8 in L x 6-3/8 in H in
  • Frequency Rating: 60
  • Impeller Type: Polypropylene
  • Maximum Head: 8 ft
  • Maximum Pressure: 125 psi
  • Motor Speed: 1725 rpm
  • Mounting Type: Flange
  • Power Rating: 1/12 hp
  • Series: 100
  • Temperature Rating: 225 deg f
  • Type: Single Speed , Cast Iron , 3-Piece
  • Flow Rate: 33 gpm
  • Voltage Rating: 115
  • Phase: 1
For applications requiring higher flow and head pressures, Bell & Gossett provides an entire range of booster pumps. The designs of these pumps are based on 3-part configuration which offers complete field repairability and compact construction. All Bell & Gossett boosters are equipped with the incomparable Bell & Gossett manufactured motor for quiet and efficient operation.
  • Features
  • Standards & Approvals
  • Application
Oil lubricated circulator
Cast iron body
115V With built-in overload protection
Sleeve bearing, oil lubricated with replaceable resilient motor mounts
Noise dampening coupler
Bell & Gossetts own flexible spring design adds to quiet operation, do not accept a substitute
Long bronze sleeve bearings maintain exact shaft alignment
Provides for constant circulation of oil over bearing surfaces
Precision ground pump shaft is oversized to provide large bearing surfaces
Hardened integral thrust collar minimizes end-thrust to ensure long seal and bearing life
The Bell & Gossett mechanical seal is designed to withstand the wide range of water temperatures, pressures, additives and dissolved solids common in hydronic systems
Centrifugal impeller prevents accumulation of air at seal faces to assure long life
Close impeller/body tolerances minimize water slippage and maximize efficiency
3/4, 1, 1-1/4 and 1-1/2 in NPT flange
Model 100NFI
CSA Certified
cUL/UL Listed
SA Registered
For hydronic heating and cooling systems, domestic water and industrial applications