Hardi 1303 Pump

by Hardi

The Hardi 1303 Pump is the perfect tool for crop protection and liquid fertiliser application. The high capacity three diaphragm positive displacement pump means great coverage and application. This pump can be run dry, rotate clockwise and anticlockwise, is self-priming and has a dry sump for ease of maintenance. 


  • Polyurethane diaphragms and seals
  • Three grease points for lubrication
  • Cast iron crankcase and covers 
  • Stainless steel bolts and plates for diaphragms 
  • 11/4" suciton port, 1" pressure port
  • Tapered shaft for tractor use with HARDI transmission shaft
  • Normal operating revolutions, 540 r/min 
  • Maximum pressure, 15 bar/220 PSI
  • Maximum vacuum, 0.57 bar/ 8.5PSI 
  • Weight 66.7kg