Skip Content

Pump,Booster,CI,3 HP,230V 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?

Pump, Booster, CI, 3 HP, 230V

Price $936.00 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Confirm ZIP Code to determine availability.


Invalid Zip Code


Ship to: (Change)


Invalid Zip Code

  • Item # 5NYA8
  • Mfr. Model # 5NYA8
  • UNSPSC # 40151503
  • Catalog Page # 3303
  • Shipping Weight 69.5 lbs.
Country of Origin China 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

This multistage pressure booster pump increases pressure from city mains, or pumps water from cisterns and private ponds to ensure the proper operation of filtration equipment. Applications include providing high water pressure for washing buildings, dairy walls, or floors, hog parlors, poultry houses, rinsing or spray cooling equipment, lawn sprinkling, and insecticide spraying. This manually operated pump is not submersible. The motor is rated for continuous duty.

View More

Technical Specs

  • Item Multi-Stage Booster Pump
  • HP 3
  • Phase 1
  • Voltage 230
  • Amps 15.1
  • Inlet 1" FNPT
  • Outlet 1" FNPT
  • Stages 14
  • GPM @ 10 PSI 32.5
  • Max. Pressure 172 psi
  • Housing Material Cast Iron
  • Impeller Material Noryl
  • Impeller Type Closed
  • Max. Case Pressure 300 psi
  • Max. Fluid Viscosity 50 SSU
  • Max. Liquid Temp. 140 Degrees F
  • Motor Enclosure ODP
  • Seal Type Mechanical Type 21
  • Seal Material Carbon/Ceramic, Buna N, Stainless Steel
  • Wetted Materials Noryl, Carbon/Ceramic, Buna N, Stainless Steel
  • RPM 3450
  • Motor Type PSC
  • NEMA/IEC Frame 56J
  • Application Pressure Boosting, Pressure Cleaning, Spray or Mist Systems, Reverse Osmosis, Water Circulation
  • Agency Compliance CSA, CUS Listed
  • Manufacturers Warranty Length 1 yr.
  • Includes Manual
  • Length 30-9/16"
  • Width 6-1/2"
  • Height 9-1/2"
  • Bearing Type Permanently Lubricated, Maintenance Free
  • Best Efficiency GPM @ Head 19gpm @358 ft.
  • Best Efficiency Range GPM @ Head 25-13 gpm @254-415 ft.
  • Diffuser Material Noryl
  • Duty Continuous
  • Hz 60
  • Motor Ambient Temp. Rating 65 Degrees C
  • Seal Application Clear Water
  • Service Factor 1
  • Shaft Material SS430
  • Suction Lift 10 ft.
  • GPM @ 20 PSI 31.2
  • GPM @ 40 PSI 29.8
  • GPM @ 60 PSI 27.5
  • GPM @ 80 PSI 26.1
  • GPM @ 100 PSI 24.3
  • GPM @ 120 PSI 21.2
  • GPM @ 140 PSI 17.5
  • GPM @ 160 PSI 18.400000000000002
  • GPM @ 180 PSI 12.200000000000001
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

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 (472-4643)

Alternate 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.