Rotary Gear Pump, 125 psi, Cast Iron, 3 HP, 3 Phase

  • Item # 41TK21
  • My Part #
  • Mfr. Model # 41TK21
  • Catalog Page # 2688
  • UNSPSC # 40151551
Rotary Gear Pump, 125 psi, Cast Iron, 3 HP, 3 Phase 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 $1,150.37 / each
Activate Now

to save with

Select AdvantageSM

This item requires special shipping, additional charges may apply.

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 97.0 lbs.
Country of Origin Varies 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

Dayton® rotary gear pump is self-priming and features ball bearings and keyed shaft. Model can handle oil-based fluids and comes with a pressure relief valve.

View More

Technical Specs

  • Item Rotary Gear Pump
  • Pump Type Close Coupled
  • HP 3
  • Phase 3
  • Voltage 230/460
  • Amps 7.6/3.8
  • Motor Frame 182TC/184TC
  • Motor Enclosure TEFC
  • Port Size (In.) 1
  • Suction Lift (Ft.) 19.5
  • GPM Max. 24.8
  • Max. Pressure (PSI) 125
  • Relief Valve Yes
  • Seal Viton Mechanical
  • Body Material Cast Iron
  • Shaft Material Steel
  • Temp. Range 32 Degrees to 280 Degrees F
  • Max. Temp. (F) 280
  • Gear Material Steel Spur
  • Max. RPM 1725
  • Bushing Carbon Graphite
  • Length (In.) 9-1/4
  • Width (In.) 13-2/3
  • Height (In.) 24-1/8
  • GPM @ Freeflow 24.8
  • GPM @ 20 PSI 24.7
  • GPM @ 40 PSI 24.5
  • GPM @ 60 PSI 24.3
  • GPM @ 100 PSI 23.9
  • Max. Viscosity (SSU) 500 SSU
  • O-Ring Viton
How can we improve our Technical Specifications?

Compliance and Restrictions


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.