Underground Tank Adjustable Riser

The Adjustable Riser is used in conjunction with the Steel Lid. This riser allows up to 300mm of vertical adjustment and 15 degrees of slope adjustment.

$207.00 (incl. GST)

Code Description
PMXUT00300ATRDB Underground Tank Adjustable Riser

Most councils require an engineer report on soil conditions, this report will also recommend the type of system that is required for your site.  You can find more information about Regional requirements on our helpful links page. 

Yes! Promax Underground tanks are vehicular traffic approved.  

We recommend using a registered plumber or drainlayer to install your water tanks. Visit our recommended installers page to find one in your area. If you wish to install yourself, we recommend you follow the guidelines provided in the following resources: