Skip Content

ST
BELL & GOSSETT

1/4 HP Cast Iron 3-Piece Oil-Lubricated Booster Hydronic Circulating Pump

  • Item # 4RC97
  • My Part #
  • Mfr. Model # 2-1/2"
  • Catalog Page # 2709
  • UNSPSC # 40151504
Hydronic Circulating Pump,1/4HP close
close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $1,330.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Get Free Standard Shipping
  • Shipping Weight 58.0 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Hot Water Circulating Pumps
• 1-phase models are thermally protected Cast-iron units are not for potable water
3-Pc., Oil-Lubricated Booster
• Max. working pressure: 125 psi Max. working temp.: 225°F
Flexible spring-design coupler permits quiet operation. Sleeve bearings constantly circulate oil over bearing surfaces. Mechanical seal. Close centrifugal impeller/body tolerances minimize water slippage.

View More

Technical Specs

  • Item Hydronic Circulating Pump
  • HVAC Circulating Pump Type Hydronic Circulating Pump
  • HP 1/4
  • Voltage - Pumps 115VAC
  • Phase - Pumps 1
  • Connection Style Flange
  • Inlet/Outlet Size 1/4"
  • Shut-Off 16 ft.
  • Housing Material - Pumps Cast Iron
  • Max. GPM @ Head 110 gpm @ 2.5 ft.
  • Series Iron Body Booster Circ
  • Face to Face Dimension 10"
  • Best Efficiency GPM @ Head 65 gpm @ 11 ft.
  • Min. GPM @ Head 17 gpm @ 15 ft.
  • Drive Type Direct
  • Length 17-1/4"
  • Width 7-9/16"
  • Loop Configuration Closed
  • Flange/Union Included Yes
  • Max. Operating Pressure 125 psi
  • Max. Temp. 225 Degrees F
  • Amps 3
  • RPM 1725
  • Number of Speeds 1
  • Thermal Protection Auto
  • Pump Mount Brass
  • Impeller Material Steel
  • Shaft Material Carbon/Ceramic
  • Manufacturers Warranty Length 1 yr.
How can we improve our Technical Specifications?

Compliance and Restrictions

Related Products

Customer Reviews


Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.