Products

Series: LK

All Pratissoli pumps are designed to perfection. This triplex high pressure plunger pump, is promised to achieve the high pressure which you need. Design and manufactured in Italy. Efficiency and effectiveness built into the design will guarantee your investment in this product.

Patented features

  • Symmetrical power end design with top and bottom mounting holes allowing for easy left to right shaft conversion.
  • Drive shaft with double projection
  • Incorporated gear box.
  • Pressure packing design with integrated cooling system
  • Long life Suction/Delivery in line valves with spherical profile
  • Vertically arranged suction/delivery valves
  • Splash lubrication
  • Drain valve kits

Materials Used

  • Pump body: cast iron
  • Crankcase: cast iron
  • Manifold: spheroidal cast iron,nickel treated
  • Shaft bearings: self adjusting shaft bearings with double roller rim
  • Connecting Rods: forged steel with antifriction bearings
  • Head: nickel-treated stainless steel
  • Crankshaft: forged alloy steel, hardened, tempered and nitrited
  • Guide pistons: light alloy, nickel treated
  • Plungers: solid ceramic
  • Valves: stainless steel

Pump Selection Table

Pump Model Volume Pressure Power rpm Weight Kg. Dimensions
mm.
L/min GPM bar psi kW HP
LK 36 140 37 400 5800 118 161 1500 373 929,5x672x386,5
LK 36 152 40,2 400 5800 118 161 1750 373 929,5x672x386,5
LK 36 154 40,7 400 5800 118 161 1900 373 929,5x672x386,5
LK 40 173 45,7 350 5075 127 173 1500 373 929,5x672x386,5
LK 40 188 49,7 350 5075 127 173 1750 373 929,5x672x386,5
LK 40 190 50,2 350 5075 127 173 1900 373 929,5x672x386,5
LK 45 218 57,6 280 4060 129 176 1500 373 929,5x672x386,5
LK 45 238 62,9 280 4060 129 176 1750 373 929,5x672x386,5
LK 45 241 63,7 280 4060 129 176 1900 373 929,5x672x386,5
LK 50 269 71,1 230 3335 130 177 1500 383 941,5x672x406
LK 50 294 77,7 230 3335 130 177 1750 383 941,5x672x406
LK 50 297 78,5 230 3335 130 177 1900 383 941,5x672x406
LK 55 326 86,1 190 2755 131 178 1500 383 941,5x672x406
LK 55 355 93,8 190 2755 131 178 1750 383 941,5x672x406
LK 55 360 95,1 190 2755 131 178 1900 383 941,5x672x406
LK 60 388 102,5 160 2320 131 178 1500 383 941,5x672x406
LK 60 423 111,8 160 2320 131 178 1750 383 941,5x672x406
LK 60 428 113,1 160 2320 131 178 1900 383 941,5x672x406

Literature

Datasheet
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