ACPUSUB40LM

Promax Submersible Pump 40 LPM

The range of submersible High Pressure Drainage pumps are specialty pumps that are designed with superior reliability in mind for rainwater tanks, and suitable for pumping drinking water with a neutral pH.

Using an automatic float, it detects when water is available. Primarily used with rainwater tanks, it’s also used for lawn and garden irrigation, treated effluent disposal and water transfer from wells.

With a closed impeller, centrifugal design, the general purpose dewatering pumps are less susceptible to blockages of the pump or pipework. A corrosion resistant 304SS shaft, motor shell and fasteners provide an attractive, lasting appearing and ensures a long life.

Automatic resetting thermal overload also ensures this product is protected from overload.

$1,950.00 (incl. GST)

Code Description
ACPUSUB40LM Promax Submersible Pump 40 LPM

Yes, this is possible with the 25 and 50mm corrugated tank fittings. Extra charges may apply. Find out more about Promax Corrugated Tank Fittings here.

You can shop our products right here on our website. Alternatively, our products are available to be purchased nationwide through most leading rural and plumbing merchants.

Our stockists include: 

Some hold a standard range in stock, others will order on request.

The Promax Tank Fitting kit contains all you need for fitting your Promax or Xpress Tank to your pump and water source.

Fitting kit contains:

  • 2 x Promax Pipe seals - 90mm
  • 1 x Reducing nipple 50mm - 25mm
  • 1 x Promax Plastic Ball Valve - 25mm
  • 2 x Promax Hose Couplings - 25mm
  • 1 x 2m Flexi suction delivery hose 25mm
  • 1 x Roll Thread Tape

We recommend you use a professional tank cleaning company to do this. A professional tank cleaning company is able to vacuum the base of your tank without emptying the water. Happy Tanks can clean your Tank if you are in the Auckland and Northland regions. We recommend a Google search to find a local cleaning company for your area. 

If you would like to clean the tank yourself, please see the links below for instructions on how best to do this.

Alternatively, you could consider installing a Tank Vac. These will remove build-up of sediment already present and help keep your tank clean all the time.

Yes, a Wallace Seal can be used to seal the pipe to the tank. It is important to note that a Wallace Seal, not a Uniseal, should be used as it has a deeper throat to seal inside the corrugation and is more malleable. We recommend installing the seal no more than 500mm down the side wall of the tank.