BIA-AUTOSUB Submersible Pump

The Bianco AUTOSUB Submersible Pump is specially designed and manufactured for the rainwater industry.

Being a submersible design means that the pump can be placed inside the rainwater tank for a neat, secure and quiet installation.

It is intended for use in household applications for the automatic supply of clean water which contains no fibres.


We install this submersible pump!

The BIA – AUTOSUB supports a large range of our water tanks range. Our team will install your pump and have it ready to go on the day of your water tank installation!

Submersible Pump Application & Features


  • Household water supply
  • Domestic toilet & Laundry

  • Gardening

  • Drinking water

  • Household water supply

  • Toilet blocks (up to 6 fixtures)


  • Compact
  • Easy to install and use

  • Automatic on/off

  • Intelligent controller

  • Dry-run protection

  • Water cooled motor

AcquaSaver Water Diversion Valve

3/4 Inches - Hydraulically Operated. Solid Brass Construction. Built-in Dual Check Valves. Prioritise the use of rainwater over mains water and will automatically switch over to mains water in the event of the rainwater tank running low.


Go to Top