Genuine Honda 4" Water Transfer Pump, by Water Master. 1 Year Warranty. The MH40-2 is a 4″ Water Transfer Pump with a high flow rate up to 1,680 L/min, and large, robust single impeller. This pump is lighter than many competitors, and with a sturdy roll frame, it is a portable solution for moving a lot of water. It is powered with the legendary reliability of a Honda GX petrol engine. Manufactured in Australia it is made with high-quality parts and the pump components are all made from cast aluminium.

Perfect for water transfer between dams or tanks, flood irrigation, site dewatering and stock watering.

This model supersedes the MH40 model.

Water Master Water Transfer Pumps are renowned for their durability and portable design.  With heads to 33 m and flows up to a massive 1420 L/min, this impressive pump won’t let you down - powered by the famous Honda GX270 engine and backed by a two-year warranty with a national service support network. 


  • General-purpose de-watering
  • Anywhere heavy-duty portable pumps are needed


  • Construction Job Site
  • Rental
  • Agricultural


SKU MH40-2
Model # MH40
Barcode # 9334786003681
Brand Water Master
Shipping Weight 65.0000kg
Shipping Width 0.560m
Shipping Height 0.610m
Shipping Length 0.800m
Type Standard Pressure Pump
Flow Rate L/Min 1420.0 Litres / minute
Maximum Head (Meters) 33.0 Meters
Discharge Size (Inches) 4.0"
Engine Honda GX270
Starting System Recoil. (Electric optional extra)
Fuel Tank Capacity 5.3 L
Suction Size 4"
Fuel Type Unleaded Petrol
Dimensions (LxWxH) mm 617 x 470 x 570
Net Weight (kg) 50.0 Kg
Manufacturers Warranty 1 Year Manufacturer Pump Warranty
Engine Warranty 3 year engine warranty
Popular Product Applications Water transfer pump, petrol water pump, water pump, irrigation pump

2 Year warranty

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