Skip to main content
Service
Pumps
Contact
Search
Featured Image for GP5132HS

A German-made reciprocating triplex plunger pump.

Features:
Spheroidal cast iron crankcase with SAE-C hydraulic mount, sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft (hollow shaft); bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; nitrile seals with fabric reinforcing; stainless steel valves with plastic retainer and nickel-plated spheroidal cast iron manifold.

WARNING: This product might contain a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Specification US Metric
Flow27.7 GPM104.9 L/min
Maximum Discharge Pressure2900 PSI200 bar
Crankshaft Speed1000 RPM
Max Temperature140 °F60 °C
Inlet Port Size(2) 1-1/2" NPT
Discharge Port Size(2) 1" NPT
Plunger Diameter1.26 in.32 mm
Stroke1.81 in.46 mm
Maximum Inlet Pressure145 PSI10 bar
Crankshaft BoreSAE C Flange C32 Shaft (ø31, 75)
Crankshaft RotationTowards Manifold
Crankshaft MountingEither Side
Crankcase Oil Capacity1.2 gal 4.6 L
Weight179 lbs.81 kg
Manifold Material Nickel-Plated Spheroidal Cast Iron
Crankcase Material Spheroidal Cast Iron
Plunger Material Solid Ceramic Oxide
Valve Material Stainless Steel/Plastic Retainer
Seal Material Nitrile with Fabric Reinforcing
The repair kits listed to the right are available for this pump. If you need further information about these repair kits, or have questions about other specific parts for your pump, please contact you local Giant distributor or contact Giant customer service.
ITEM# PART# DESCRIPTION Qty.
Plunger Packing Kit – Part #09290
35B 08183 O-Ring 3
36 13360 Grooved Ring 3
40 13027 V-Sleeve 6
Inlet Valve Assembly Kit – Part #09231
46A 12055 O-Ring 1
46B 08059 O-Ring 1
46C 13304 Valve Seat 1
46D 13306 Valve Plate 1
46E 13307 Valve Spring 1
Discharge Valve Kit – Part #09232
47A 13289 O-Ring 1
47B 07700 O-Ring 1
47C 13314 Valve Seat 1
47D 13306 Valve Plate 1
47E 13307 Valve Spring 1
Oil Seal Kit – Part #09230
31 13284 Oil Seal 3

Horsepower Specifications

RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI 3000 PSI
600 17.4 12 18 24 28 36
700 20.3 14 21 28 35 42
900 26.1 18 27 36 42 54
1000 27.7 19 29 38 44 57

Images Open in new Window/Tab

  • Dimensional Drawing (Side) Open
  • Dimensional Drawing (Front) Open
  • GP5132HS Exploded View
  • GP5132HS Parts List
  • GP5132HS Torque Specifications

Literature

Documents open in new window/tab.

  • Giant Industries Limited Warranty
  • GP5132HS Installation Instructions
  • GP5132HS Repair Instructions
  • Troubleshooting Guide

Sample Pump

Our Company

For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.

Learn More

Join Our Newsletter

Get the latest updates from Giant Pumps delivered right to your inbox!

Subscribe to the Giant Newsletter

Back to Top