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92L & 62L Ducato/Boxer/Relay - Fresh Watertank / Waste Watertank - Underslung - 2006 Onwards incl. Twin Fitting Kit

Article#
62 & 92 litre underslung water tank, manufactured from durable MDPE material. Supplied with fitting kit for secure underfloor installation, strong and long-lasting.
View full description
Capacity
(Litre)
154 Litre
Dimensions
(LxWxH)
146x76x19.5 cm
Lid Size
cm
12 cm
View all specifications
Selectable options:
drilled (open)

drilled (open)

connection of accessories possible.

not drilled (closed)

not drilled (closed)

outlet/threaded sleeve completely encased in plastic from inside - drilling possible at any time.

Selectable options:

vented

allows air exchange for pressure equalization

unvented

sealed lid for closed systems

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As low as: 740.–
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880.60 Incl. Tax
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Description / 92L & 62L Ducato/Boxer/Relay - Fresh Watertank / Waste Watertank - Underslung - 2006 Onwards incl. Twin Fitting Kit

92 L & 62 L underslung twin tank combination – vehicle-specific for Fiat Ducato, Peugeot Boxer and Citroën Relay (from 2006 onwards) – LWB (L3) and XLWB (L4) models including Euro 6 AdBlue versions. Designed for under-vehicle installation to maximise space and enable a complete fresh and waste water system.

Fit & Compatibility

  • Vehicle-specific: fits Fiat Ducato / Peugeot Boxer / Citroën Relay (from 2006) LWB (L3) and XLWB (L4) models incl. Euro 6 AdBlue versions – not suitable for rear air suspension
  • Total capacity: 154 L (92 L + 62 L)
  • Dimensions (L×W×H excl. lid): 146 × 76 × 19.5 cm
  • Height incl. lid: 19.5 cm
  • Wall thickness: 5-6 mm
  • Each tank includes: 1 × ½" BSP brass connection and 1 × 1¼" BSP brass connection
  • Vents: 2 × ½" BSP brass vents pre-installed per tank
  • Lids: 12 cm flat non-vented cleaning lids
  • Twin Fitting Kit contents: 8 × stainless-steel brackets, 36 × Tek screws with seal washers, 20 × M8 bolts

Features & Benefits

  • High-quality MDPE tanks, rotomoulded without welding seams
  • Robust, reliable and food-grade safe
  • UV-stabilised and impact-resistant
  • Designed for fresh and waste water management in one system
  • Optimised for Ducato / Boxer / Relay chassis installation

Installation & Handling

  • Both tanks supplied with ½" and 1¼" BSP brass connections and two pre-installed ½" brass vents per tank
  • 12 cm non-vented flat cleaning lids for easy maintenance
  • Secure mounting with Twin Fitting Kit (8 brackets, 36 Tek screws with sealing washers, 20 bolts)
  • Only mountable as a combined set with the included Twin Fitting Kit
  • For additional connections such as fillers, vents or outlets use our PP Tank Connection Sets

Applications

  • Complete fresh and waste water solutions for camper vans and motorhomes
  • Professional van builders and conversion specialists
  • Service vehicles requiring dual water management
  • Off-grid and mobile water systems

Drawings & Certificates

  • Technical drawing available
  • Certified to WRAS, REACH & RoHS standards

FAQs & Installation

  • Can this set be used for fresh and waste water? – Yes, each tank is food-grade safe and suitable for dual use.
  • Is the Twin Fitting Kit included? – Yes, all brackets, Tek screws and bolts are supplied.
  • Can I install only one tank? – No, these tanks must be installed together with the Twin Fitting Kit.

Find detailed answers and more questions in our FAQ section.

Drawings & Certificates

Resistance Chart Fluids Tanks (Size: 88 KB)
WRAS Certificate Potable Water Food Grade Temperature (Size: 2 MB)
RoHS 3 and REACH Statement (Size: 257.8 KB)
Technical Drawing (Size: 189 KB)
Technical Drawing 92L Underslungtank Ducato/Boxer/Relay (Size: 402.5 KB)

More Information

General Information
Capacity (L) 154
Dimensions (LxWxH cm) 146 x 76 x 19.5
Height incl. Lid (cm) 19.5
Shape & Type Flat Tank
Weight (kg) 20.5
Material & Durability
Material MDPE
Wall Thickness (mm) 6
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
Lid with Float No
3D file available Yes, on request
Connections & Installation
BSP Connections Yes
BSP Connection Size 1x 1/2" / 1x 1 1/4"
Spin Weld Outlet possible No
Installation Type flat, horizontal
Mounting Options Fitting Kit
Accessory Compatibility Brass & Plastic, Filters, Float-Valves

Make your order complete

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Installation Push-In BSP Fittings

Our Push-In BSP Fittings can be installed quickly, easily, and completely from the outside; even in areas that are not accessible from the inside. This allows connections to be made flexibly at any flat section of the water tank; without opening or dismantling the tank.

 

Simple. Fast. Flexible. Our PP tank connectors feature an external thread from ½" to 2" and an internal thread from 3/8" to 1 ½" inside the fitting.

Tip: For liquids other than water, versions with NBR seals (diesel-resistant) and FKM seals (chemical-resistant) are available

Video: Installing Push-In BSP Fitting on watertank

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