100 Litre Water Tank Wheel Arch incl. Fitting Kit - Natural Translucent

Description / 100 Litre Water Tank Wheel Arch incl. Fitting Kit - Natural Translucent
100 litre half-transparent wheel arch water tank (MDPE) – robust and practical tank designed for installation over the wheel arch in campervans, motorhomes and caravans. Suitable for both fresh and waste water applications. Supplied with stainless-steel fitting kit (brackets and screws).
Fit & Compatibility
- Capacity: 100 L – large volume for extended travel
- Mounts securely over the wheel arch – optimised for efficient use of vehicle space
- Universal wheel arch tank – fits a wide range of campervan and motorhome models
- Dimensions: 110 × 26 × 68 cm (H excl./incl. lid)
- Weight: 15.5 kg | Wall thickness: 5-6 mm
- Outlet: ½″ BSP brass internal thread (drilled/open)
- Lid: 12 cm screw cap, non-vented
- 8× M8 inserts for fixing | Fitting kit included (stainless brackets and screws)
- Half-transparent material allows easy visual level check
Features & Benefits
- 5-6 mm wall thickness for stability and longevity
- Roto-moulded MDPE – seamless, UV-stabilised and impact-resistant
- Food-grade quality – safe for drinking water, suitable for grey water
- Half-transparent finish for quick level visibility without a gauge
- Reliable and durable construction for mobile and fixed installations
Installation & Handling
- ½″ BSP brass outlet – supplied drilled/open for direct use with brass connection sets
- 12 cm lid (non-vented) for filling and inspection
- 8× M8 threaded inserts for secure mounting to vehicle floor or frame
- Includes stainless-steel fitting kit (brackets and screws)
- For adding extra connections such as fillers, vents or outlets use our PP Tank Connection Sets
Applications
- Campervans & motorhomes: fresh- or waste-water storage over wheel arch
- Caravans & RVs: high-capacity onboard water supply
- Professional vehicle builders: quick, repeatable installation with integrated fixings and fitting kit
Drawings & Certificates
Technical drawing, WRAS food-safety certificate and REACH/RoHS compliance available for download below.
Drawings & Certificates
More Information
| General Information | |
|---|---|
| Capacity (L) | 100 |
| Dimensions (LxWxH cm) | 110 x 26 x 68 |
| Height incl. Lid (cm) | 68 |
| Shape & Type | Wheel Arch Tank |
| Weight (kg) | 15.5 |
| Material & Durability | |
| Material | MDPE |
| Wall Thickness (mm) | 8 |
| Food-Safe Certification | WRAS approved - natural / black / light blue |
| UV Resistance | Yes |
| Temperature Resistance (°C) | max. + 70°C |
| Chemical Resistance | Yes with undrilled BSP Outlet |
| Suitable for Waste Water & Diesel | Yes |
| Design Features | |
| Baffles | No |
| Lid Size (cm) | 12 cm |
| Inspection Opening (cm) | 10,6 cm |
| Lid vented | No |
| 3D file available | Yes, on request |
| Connections & Installation | |
| BSP Connections | Yes |
| BSP Connection Size | 1/2" |
| Spin Weld Outlet possible | No |
| Installation Type | upright, vertical |
| Mounting Options | Fitting Kit |
| Accessory Compatibility | Brass & Plastic, Filters, Float-Valves |

























