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Self-Priming Centrifugal Pump

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Gorman-Rupp 03H1-HYD Self-Priming Centrifugal Pump

3 in. Aluminum, 29 GPM, 3000 PSI

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Model # Description Price Qty
03H1-HYD 3 in. Aluminum, 29 GPM, 3000 PSI $5,116.00
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Gorman-Rupp - 03H1-HYD - Self-Priming Centrifugal Pump
Manuals and Information:
Spec Sheet
Pump Specifications
  • Size: 3" x 3" (76 mm x 76 mm) NPT - Female.
  • Casing: Aluminum Alloy 356"T6. Maximum Operating Pressure 137 psi (945 kPa).
  • Enclosed Type, Five Vane Impeller: Aluminum Alloy 356"T6. Handles 7/16" (11,1 mm) Diameter Spherical Solids.
  • Impeller Shaft: Alloy Steel 8620H.
  • Shaft Sleeve: Alloy Steel 4130.
  • Replaceable Wear Rings: Copper Alloy C93200.
  • Intermediate: Aluminum Alloy 356"T6.
  • Flanges: Aluminum Alloy 356"T6.
  • Gaskets: Cork w/Nitrile.
  • O-Rings: Buna-N.
  • Hardware: Standard Plated Steel.
  • Optional Equipment: Victaulic Suction and Discharge Flanges. Horizontal Victaulic Discharge Flange.

Hydraulic Motor Specifications
  • Maximum Input Pressure: 3000 psi (20684 kPa).
  • Maximum Input Flow: 29 GPM (1,8 lps).
  • Maximum Hydraulic Fluid Temperature: 180F (82C).
  • Bearings: Roller Type.
  • Port Size: 1-1/16-12 UN-2B Straight Thread (SAE #12)

Seal Specifications
Type 2, Mechanical, Self-Lubricated. Carbon Rotating Face. Ni-Resist Stationary Face. Fluorocarbon Elastomers (DuPont Viton or Equivalent). Stainless Steel 18"8 Cage and Spring. Maximum Temperature of Liquid Pumped, 160F (71C).