Custom Made Caravan & RV Tanks
$297.00 inc. GST
Please note: This is a starting price only. Final cost will be confirmed based on your dimensions, fittings and freight.
These high quality Custom Made Caravan & RV Tanks are made in Queensland with these features:
- Made from food grade 10mm polypropylene folded and welded
- Solid colour ‘Bright White’ so ideal for fresh, grey and black water applications
- BPA free, UV Stable and lightweight
- Baffles generally at 350-450mm centres
- Very strong, highly impact resistant and will not rust or corrode
- Tanks can be orientated in any direction
- Inlets, outlets and breathers can be located at any position on the tank
- Tanks tested to 21 KPa
- 5 year manufacturers warranty
- Made to order – typical lead time approx. 3–4 weeks
Enter your dimensions below to request a custom tank quote.
Final price and freight will be confirmed after review.
Description
Custom Made Caravan & RV Tanks: High-Quality, Durable, and Customisable
Upgrade your caravan or RV with our Custom Made Caravan & RV Tanks, proudly made in Queensland. Designed to suit your exact requirements, these tanks are ideal for fresh, grey, and black water applications.
Key Features:
- Food Grade Material: Made from 10mm polypropylene, folded and welded for durability.
- Solid Colour ‘Bright White’: Suitable for fresh, grey and black water use.
- BPA Free & UV Stable: Safe, long-lasting and resistant to harsh environments.
- Lightweight & Impact Resistant: Strong, corrosion-free and easy to handle.
- Fully Customisable: Tank dimensions and fitting positions are made to your specifications.
- Internal Baffles: Typically spaced at 350–450mm centres for strength and stability.
- Pressure Tested: Tanks are tested to 21 kPa for reliability.
- 5-Year Manufacturer’s Warranty: Built to last with confidence.
Lead Time
All custom tanks are made to order based on your dimensions.
Typical lead time is approximately 3–4 weeks.
During busy periods, this may be slightly longer.
How to Order
- Enter Your Dimensions: Input your required tank dimensions directly on this page.
- Add to Cart: Submit your custom tank request through the checkout.
- Freight Quote: We will confirm delivery costs based on your location.
- Confirm Order: Once you are happy with the total cost, proceed with your order.
- Provide Drawing: Send us a drawing showing tank shape, dimensions, and all fitting positions (inlets, outlets, breathers).
Note: Production will only proceed once all details and drawing are confirmed.
More info: Click here
For the Installer:
- Minimum Width: Minimum width of 200mm required for internal welding access.
- Female BSP Fittings: Available in 1/2in, 3/4in, 1in, or 1 1/2in.
- Weight Guide: 10mm polypropylene weighs approx. 9.0 kg per m².
- No Stone Guard Required: Suitable for most installations.
Installation Notes
- Always use pink thread tape on BSP fittings.
- Do not rely on O-rings alone for sealing.
- Use flexible hose connections, not rigid plumbing.
Failure to follow these instructions may cause leaks and void warranty claims.
Freight Info
Australia-wide shipping available. Freight is quoted based on your delivery location.
Have a question? Please contact us via our Contact Form and we will be in touch.






