Product Manual

ManualsBrandsGeneral Pump ManualsPumpsEvolution Series 4000 PSI 4 GPM Triplex Pressure Washer Pump

GENERAL PUMP

A member of the Interpump Group

EP Series

SPECIFICATIONS

Pump Model

EP1506G8 EP1508G8 EP1509G8 EP1510G8 EP1306G8 EP1308G8 EP1309G8 EP1310G8

EP1311G8 EP1313G8

Maximum Volume

2.9 GPM 3.4 GPM 3.7 GPM 4.2 GPM 2.1 GPM 2.6 GPM 2.9 GPM 3.2 GPM

3.4 GPM 4.0 GPM

Maximum Discharge

Pressure

3,045 PSI 3,000 PSI 4,000

Horsepower

6.0 HP 7.1 HP 7.6 HP 8.7 HP 5.7 HP 7.1 HP 7.9 HP 8.6 HP

9.3 HP 10.7 HP

Maximum Pump

Speed

3400 RPM

Maximum Inlet

Pressure

125 PSI

Max. Inlet Vacuum

Flooded

Plunger Bore

.591 in/15 mm .512 in./13 mm

Plunger Stroke

.236 in./6 mm .315 in./8 mm .354 in./9 mm .394 in./10 mm .236 in./6 mm .315 in./8 mm .354 in./9 mm .394 in./10 mm .433 in./11 mm .512 in./13 mm

Oil Capacity

15 oz.

Maximum Fluid

Temperature

165

Inlet Port Thread

1/2”-14 BSP-F

Discharge Port

Thread

3/8”-19 BSP-F

Shaft Diameter

.945 in./24 mm

Weight

15.4 lbs.

Dimensions

9.5”x9.5”x6.45”

FEATURES

EMPEROR

• Triplex plunger pump

• New Forged brass manifold , increases

working pressure to 4,000 PSI

• New plunger guide bushing

(patent pending)

• Solid ceramic plungers with dual guide

system

• New dual diameter plunger guide

• New optimized outlet valves

• New dual lip oil seal

• 1” Hollow shaft, flanged for direct couple

to gas engines (SAE J609B)

Triplex Plunger Pump, 1” Hollow Shaft

Ref 300922 Rev.A

02-13

General Pump

is a member of

the Interpump Group

Summary of content (4 pages)

PAGE 1
GENERAL PUMP EP Series A member of the Interpump Group Triplex Plunger Pump, 1” Hollow Shaft EMPEROR FEATURES • Triplex plunger pump • New Forged brass manifold , increases working pressure to 4,000 PSI • New plunger guide bushing (patent pending) • Solid ceramic plungers with dual guide system • New dual diameter plunger guide • New optimized outlet valves • New dual lip oil seal • 1” Hollow shaft, flanged for direct couple to gas engines (SAE J609B) SPECIFICATIONS Pump Model Maximum
PAGE 2
GENERAL PUMP EP Series A member of the Interpump Group 1” Hollow Shaft - Gas Instructions and Recommendations for the Installation of EP Series Pumps the pump, for example for a 4 gpm (15 l/min) pump, put a filter from 16 to 20 gpm (6075 l/mi)The mesh size suitable for this application is 0.016” (.4 mm). Maximum temperature of the water through the pump is 165oF (85oC).
PAGE 3
EP Series GENERAL PUMPA member of the Interpump Group 1” Hollow Shaft - Gas PARTS LIST ITEM 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. PART NO. 58120041 58120141 36202551 94737600 36711501 36200366 90384100 36711501 701002 98222600 99169000 96690500 58040009 58040109 90358900 36211366 36211276 94733300 36211151 36719301 701016 98213700 99317500 44100251 63101051 90260200 90261100 DESCRIPTION QTY Manifold, Ø 13 1 Manifold, Ø 15 1 Valve Cage 3 Spring, Ø 9.4x14.
PAGE 4
GENERAL PUMP EP Series A member of the Interpump Group 1” Hollow Shaft - Gas TORQUE SPECS* REPAIR KITS KIT NO. ITEM NO’S INCLUDED IN KIT NUMBER OF ASSY’S IN KIT K269 K270 K271 Ø 13 Ø 15 K272 K275 22, 23, 24, 26, 28 22, 23, 24, 25, 26, 28 29 Nm. 96 130 10 4.5 6 26 35 K273 K276 21 14.8 20 22, 23, 24, 26, 28 22, 23, 24, 25, 26, 28 29 30 30 40 32 30 40 43 7.4 10 53 14.8 20 55 9.6 13 56 14.8 20 81 7.