Time is of the essence when fighting fires. That is why a dependable and powerful fire fighting pump is critical. Diesel fire fighting pumps are among the most popular and efficient models available on the market. They are known for their strength and durability, making them suitable for use in a wide range of applications.

The THORNADO twin impeller self priming diesel fire fighting pump provides outstanding performance for fire fighting, water transfer and dewatering. It is powered by our high performance THORNADO 7HP 4-stroke single cylinder force air cooled Diesel engine with Electric start. The Diesel engine is driving a 19.05mm diameter horizontal shaft that delivers strong power and low noise.

The THORNADO 2 inch diesel fire fighting pump has an 80m total head, can draw water up to 8m in height, and can move up to 18,000 litres per hour. The external pump body is made of marine grade aluminium alloy and powder coated for added corrosion resistance. Our pump features a ceramic carbon mechanical seal for long life and a heavy duty steel frame that protects the pump and engine from all sides.

Fire fighting pump can mean the difference between a total loss of property or a fire spreading to larger areas. If all these matters to you, then you have to get high quality and dependable fire fighter pump you can trust. Look no further than THORNADO for quality, range and value when investing in your new water pumps. Order your THORNADO 2 inch Diesel water pump now and experience the force behind the THORNADO brand.

Thornado Diesel Fire Fighting Pump Key Features

  • Powered by 7HP THORNADO Diesel engine with electric start
  • 2 inch self priming water pump
  • Twin impeller design provides the versatility of high flow with strong pressure
  • 2 inch suction, 3 ways discharge ports for flexible applications
  • Pump body and impeller are manufactured from marine grade alloy for long life
  • Powder coated pump casing for added corrosion protection
  • High-quality ceramic mechanical seal – very critical to water pump
  • Heavy duty full frame protection
  • Large 18Ah 12V Battery
  • 12 Months Warranty*

Suitable Applications

  • Water transfer from dam
  • Tank filling
  • Irrigation
  • Sprinkler
  • Washing
  • Shallow Well
  • Water Carts
  • Fish Farm (Fresh Water)
  • Crop spraying

*T&C’s Apply, see Warranty Policy for full details.


Model No TH-DWP2HP20
Type Self priming, Centrifugal pump
Inlet Size 2 inch
Outlet Size 2 inch, 2 x 1.5 inch
Max Lift Head 80m
Max Flow 18,000 litres/hour
Max Suction Depth 7m
Max Pressure 114 PSI
Material Aluminium alloy pump housing, cast iron impeller and diffuser
Engine DX-178 (7HP)
Engine Type 4 stroke, air cooled
Max Power HP / Rpm 7HP / 3600 Rpm
Displacement 296cc
Fuel Type Diesel
Oil Type SAE10w-30 / SAE30
Fuel Tank Capacity 3.5L
Oil Capacity 1.1L
Run Time Full Tank 2.5h at ¾ load
Starting System Electric/Recoil start
Product Length 560mm
Product Width 460mm
Product Height 550mm
Product Weight 62kg
In the Box Water pump, battery, hose fittings, hose clamps, intake strainer, User manual

Additional information

Weight 65 kg
Dimensions 60 × 50 × 55 cm