• Urban Water Tank Pumps

          These pumps are suitable for our Urban water tank range only. For rural tank pumps, please contact us for advice.

  • ⚙️3D Water Tank Builder

SOLUTIONS FOR On-site Stormwater Detention and Retention Tanks

Kingspan Detention Kits fit quickly and easily on your rainwater tank. Our made-to-measure system allows easy adjustment of the proportion of detention and retention. This means you can tailor the OSD System to meet your hydraulic specifications.

Our team of water tank advisors will work with you to provide solutions to meet your project’s needs. Register today to become a Kingspan trade partner to receive trade pricing and service.

To manage stormwater in residential areas, some councils require developments and re-developments to have an on-site detention and retention system.

Kingspan On-Site Detention (OSD) Tank systems can be easily adapted to meet your requirements.

Kingspan OSD tanks are supplied with easy to install detention kits (available in 100m and 150mm) which includes a double junction with inspection cap, detention tank signage and an orifice plate. The orifice plate is designed to restrict the flow of water being release back to the environment and can be easily cored onsite to the specified diameter. Our innovative High-flow filter is a popular choice to add to our OSD systems. 

Typical On-Site Stormwater Detention Setup Evo MkIV

Benefits of being a Kingspan Partner

We design and package complete Rain Harvesting systems including installation if required.

We work with clients of all shapes and sizes, including  many volume builders.

Our manufacturing operations are based in Sydney, Melbourne and Brisbane offering excellent coverage of all east coast markets.

Tank are usually delivered straight to slab instead of front door (Terms & Conditions Apply)

After sales support and service team to look after your client’s once handover is done.

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