Specifications:


  • Pompkop: RVS 1.4542 / 17-4PH / AISI 630
  • Pump housing: cast aluminium construction with patented oil cooling bags
  • Plunger: fully ceramic (aluminum oxide)
  • Valve construction: entirely made of special stainless steel
  • Crankshaft: of alloy steel, hardened, tempered and nitrided
  • Crankshaft bearing: SKF roller bearings, large dimension
  • Connecting rod: forged and with plain bearings
  • Piston guide: ground and hard chrome-plated
  • Plunger seal: cuff seal with water cooling
  • Gearbox: available for 1500, 1800 and 2200 rpm
  • Plunger stroke: 50 mm
  • Amount of oil: 5 liters
Pratissoli HS
Model Water consumption: Work pressure: Assets: Rotational speed: Selection:
l/min. bar kW 1/min
HS18 46 600 51.5 1500 / 1800 / 2200 Choose
HS20 57 500 53.7 1500 / 1800 / 2200 Choose
HS22 68 400 52.2 1500 / 1800 / 2200 Choose
HS25 88 300 50.4 1500 / 1800 / 2200 Choose