Skip Content

Rotary Gear Pump With Motor, 175 psi, Cast Iron, 1-1/2 HP, 1 Phase close
close x

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.
Megaphone How can we improve our Product Images?

This item has been discontinued and is unavailable for purchase. For more information call 1-800-GRAINGER (1-800-472-4643).

Rotary Gear Pump With Motor, 175 psi, Cast Iron, 1-1/2 HP, 1 Phase


Price: NA

Activate Now

to save with

Select AdvantageSM

Unavailable for purchase, product discontinued

  • Item # 6NY51
  • Mfr. Model # 6NY51
  • UNSPSC # 40151551
  • Catalog Page # 3358
  • Shipping Weight 55.05 lbs.
Country of Origin Not Available 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

Pump handles oil-based fluids and you can mount it on a NEMA C-face motor to provide a near pulseless flow with easy maintenance. Features ball bearings, keyed shafts, and seal with cellulose gasket.

• Max. viscosity: 500 SSU
• Self-priming

View More

Technical Specs

  • Item Rotary Gear Pump With Motor
  • Type Close Coupled
  • HP 1-1/2
  • Phase 1
  • Voltage 115/230
  • Amps 18.4/9.2
  • Motor Frame 56C
  • Motor Enclosure ODP
  • Port Size (In.) 1/2
  • Suction Lift (Ft.) 12.3
  • Max. Pressure (PSI) 175
  • Relief Valve Piston
  • Seal Viton Mechanical
  • Body Material Cast Iron
  • Shaft Material Steel
  • Temp. Range 32 to 280 F
  • Max. Temp. (F) 280
  • Gear Material Steel Spur
  • Max. RPM 1725
  • Length (In.) 8 1/4
  • Width (In.) 12 4/5
  • Height (In.) 23 1/4
  • GPM @ Freeflow 10.8
  • GPM @ 20 PSI 10.7
  • GPM @ 40 PSI 10.6
  • GPM @ 60 PSI 10.5
  • GPM @ 100 PSI 10.2
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

  • This item is restricted for international sale.

Product availability based on selecting either shipping or pick up and a location. Dismiss

Replacement Parts

Need help finding replacement parts? Please use the list below or call 1-800-GRAINGER (1-800-472-4643)

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.