High Pressure Plunger Pumps

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Triplex High Pressure Plunger Pump:
EHP-3K 75

Features of this Hauhinco plunger-pump:

  • Water Hydraulic Triplex plunger pump
  • Robust, compact design
  • Designed for continuous operation (24/7)
  • For usage in underground mining and in industrial applications
  • Ex-protected (optional)
  • Available in flange and foot mounting
  • Available with low pressure and high pressure pump head
  • Max. input power: 75 kW
  • Max. input speed: n = 1500/1800 1/min

Applications:

  • High Pressure Supply
  • Water Spraying and Cooling
  • Hydraulic Drives (Water hydraulics, Emulsion hydraulics)
  • Press Drives
  • Descaling
  • Pressurized Water Systems
  • Pump Houses
  • Pump Stations
  • Cleaning

EHP-3K 75 - 50/60 Hz (Flow rates in l/min and operating pressures in bar)

HP-Pump head
Plunger Ø [in mm]
n=1500 1/min
max. in l/min
n=1800 1/min**
max. in l/min
max. in bar (1)
25* 42 50 500
36* 87 104 400
40* 107 129 320
LP-Pump head
Plunger Ø [in mm]
n=1500 1/min
max. in l/min
n=1800 1/min
max. in l/min
max. in bar (1)
50* 167 201 160
57,5* 221 266 120
57,5*** 278 - 120

* Crankshaft Speed 474 1/min | ** Crankshaft Speed 568 1/min | *** Crankshaft Speed 594 1/min
(1) max. approved operating pressure at the pressure connection pump head

1 bar = 14,5038 psi | 1 Liter = 0,26417 Gal. | 1 kW = 1,3410 HP | 1 kg = 2,205 lbs

EHP-3K 75 - 60 Hz (Flow rates in gpm (US) and operating pressure in psi)

HP-Pump head
Plunger Ø [in mm]
n=1800 1/min
max. in gpm (US)
max. in psi (1)
25* 13 7,250
36* 27 5,800
40* 34 4,640
LP-Pump head
Plunger Ø [in mm]
n=1800 1/min
max. in gpm (US)
max. in psi (1)
50* 53 2,320
57,5* 70 1,740

* Crankshaft Speed 568 1/min
(1) max. approved operating pressure at the pressure connection pump head

1 bar = 14,5038 psi | 1 Liter = 0,26417 Gal. | 1 kW = 1,3410 HP | 1 kg = 2,205 lbs

Foot Mounting 
                      

Weight: 630 kg

Flange Mounting

                        

Weight: 660 kg

Data Sheet EHP-3K 75

We would be pleased to advise you in person.
Technical specifications are subject to change. All information and illustrations are non-binding.