WP15 K45 Kohler Diesel – 1.5″ Transfer Pump

WP15 K45 Kohler Diesel - 1.5" Transfer Pump

High Output, Transfer Pump

  • 1.5″ Suction and Discharge Ports
  • 350 lpm Discharge Capacity
  • Head 29 psi max
  • Silicon Carbide Mechanical Seals – MS
  • Viton Elastomers
  • Self-priming
  • Compatible for Diesel Fuel Pumping
  • Cast Iron Impeller & Volute
  • Kohler KD225 Diesel Engine
  • Comes with 2-year engine warranty

SKU 399BWP15/K45E/S Category


Flow Chart

*flow chart is based on 3,000RPM

Product Details

The WP15 K45 (1½” inch Inlet/Outlet) is an entry level model for higher volume pumping applications. Able to efficiently pump 350 litres a minute with an impressive head pressure of 20 meters (29psi max pressure). This diesel water pump is suitable for simple on-site or off-site de-watering or fluid transfer jobs. The WP15 K45 diesel water pump comes complete with viton elastomers throughout and a high end quality silicon carbide mechanical seals that are compatible for pumping diesel. The Impeller and Volute are made of a heavy duty cast iron, giving this pump a long life of pumping!

The WP15 K45 is definitely a quality backed product, recommended by many industries in the area of commercial, marine, mining, drilling, and industrial.

This unit comes standard with a Galvanised Frame and Resilient Mounts

Covered by Kohler Australia’s KD Series 2 year warranty and Pumps Australia’s 1 year pump warranty.


Additional information

Weight 60.0 kg
Dimensions 1000.0 × 600.0 × 600.0 cm
Inlet size mm/inches


Outlet size mm/inches


Max head m


Engine model

Kohler K45

Engine hp


Weight kg


Electric start engine


Category types

Water Transfer Pump

Engine Brand


Pipe Size (inch/mm)

1.5inch / 40mm



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