Rotadyne Water Technologies
Rotadyne has been servicing the Water, Wastewater and Chemical sectors with fluid handling solutions since 1973.
We take great pride in continuing to be a Family-Owned Australian Manufacturer, where we employ and support over 30 families in our local community. From humble beginnings as a poly tank manufacturer, we now have evolved to a fully integrated systems provider servicing a diverse range of clients & applications.
When you work with Rotadyne, you support Australian Made & Owned, and you support local jobs and people.
Project Experience: Water & Waste
- Greenfield Developments
- Septic Tank Upgrades
- Remote Communities
- Shopping Centres
- Food Processing
- Wastewater Treatment Applications
- Contractor Accreditations
- Chemical Handling


ENGINEERING SERVICES
- Long sectional drawings
- Civil/structural design
- Mechanical & Electrical design
- P & ID development and functional description development
- Safety in Design/HAZOP’s
- Systems network design: Low Pressure Sewer/Vacuum Sewer/Gravity
- Master catchment planning
- Contractor accreditation and training
- Commission engineering and ITP’s
- Corrosion engineering
PRODUCTION CAPABILITIES
- 7 Rotational Moulding Machines
- Prototyping and small-scale additive manufacturing
- Mould Fabrication and Repair
- Product Development and R&D
- Extensive Storage Facilities & Warehousing
- Contract Manufacturing
- Custom Moulding/Fabrication
- Mould repair/build
OUR PEOPLE: OUR ENGINE
- Over a century of combined experience in our staff
- Design and Drafting
- Product Development
- System Engineering: Water, Waste, & Chemical applications




Key Advantages

Durability
- Corrosion Free (LLDPE) collection chamber
- Compatible with acid sulphate soils
- Stainless steel guide rails and chain hoist

Credibility
- Australian owned manufacturing: 50 years experience
- Supporting buoyancy calcs and anchorage guidelines for site installation purposes
- Accreditations & Relevant Standards

Customisation
- Sized for your duty and control needs
- Class rate lids
- Configurable tank setups (max. depth 5m)
- Local and remote SMS alarms

Practicality
- Compact ‘Plug & Play’ control cabinet IP65
- Full automation control (inclusive of level control instrumentation)
- Internal or external isolation and check valve setup
- Expandable extra emergency storage (via storage logs)