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Flexible Plastic Water Tank - Triangular - 55 or 100 Litres
Flexible Plastic Water Tank - Triangular - 55 or 100 Litres - Image 2
Flexible Plastic Water Tank - Triangular - 55 or 100 Litres - Image 3
Flexible Plastic Water Tank - Triangular - 55 or 100 Litres - Image 4

Flexible Plastic Water Tank – Triangular – 55 or 100 Litres

  • Fresh water tank
  • Convenient triangular shape
  • Choice of two sizes 55 litres or 100 litres
SKU FWT-T

Price range: £55.00 through £70.00

includes 20% VAT

Convenient and flexible these fresh water tanks are a quick and easy way to store your water onboard.  Ideal for boats, vans and campers.

These PVC tanks offer a practical solution for the storage of water when the installation of a rigid tank is not feasible. The tanks are flexible and light and adapt to the available space around them.

The tanks are made from non-toxic PVC, are waterproof and high-resistant material that protects them from tearing and abrasions.

These tanks are triangular in shape and are available in a choice of two sizes (55 or 100 litres). So you can easily find one that suits your available space and capacity requirements.  They are also available in rectangular shapes (55, 75, 100, 120, 150 or 200 litres).

The tanks are complete ready to install.  They have two welded pipe fittings:  a 38mm diameter inlet and a 12mm diameter outlet.  The tanks also come with metal eyelets in the corners so you can easily secure them into position.

 

Tank Dimensions:

Capacity A B  C A – Full B – Full Height – Full
55 Litres 860mm 930mm 210mm 795mm 800mm 305mm
100 Litres 1140mm 1160mm 210mm 1105mm 1090mm 420mm

 

A simple solution to the eternal drinking water storage problem.

We manufacture a range of 9 different sized metal tanks, which can be used for either drinking water, grey water, black water or fuel. All tank sizes are available in a choice of 3 materials:

  • 304 stainless steel for inland waterway craft
  • 316 stainless steel for sea going craft
  • 5083 marine grade aluminium for all craft

 

Stainless steel is ideal for all marine tanks due to its durability and corrosion resistance. Stainless is a favourite choice for fresh water tanks, as it doesn’t affect the taste of drinking water.

Aluminium is lighter than stainless steel, and is a popular choice for fuel tanks.

What makes Jay Wolfe tanks special?

  • Each tank has a 200mm (8”) diameter inspection hatch. This is bigger than those on most standard plastic tanks, allowing for easier access to your tank.
  • One of 4 unique fitting systems (for either fresh water, fuel, grey water or black water) fits onto the inspection opening, and along with a BA60 nitrile gasket seals the hatch.
  • Each tank comes with connections for a filler (1 ½” BSP) and a level sender (1 ¼” BSP).
  • All external seams are TIG welded, by our experienced fabricators, using specialist shielding gases and filler wire. This produces strong welds with good penetration and corrosion resistance, all but eliminating worries about welds “cracking”.
  • Each tank (except 40 & 60 litre) has strategically placed baffles, stitch welded on all 4 sides inside the tank, to give the tank rigidity and structure, as well as reducing the effects of movement inside the tank.
  • Each tank is individually pressure tested, and comes plated with a unique serial number ensuring full traceability in the future.

CE & UKCA Marking

Jay Wolfe tanks have gone through rigorous testing, including 25,000 impulse pressure tests, to be awarded the CE & UKCA marks. All 9 sizes of our aluminium and stainless steel standard tanks are certified for fuel. The aluminium tanks can be used for either petrol or diesel and the stainless steel versions for diesel. To comply with the Recreational Craft Directive (RCD) your fuel tank should be CE marked.

All our standard tanks are made in accordance with both ISO 8099 (for black water) and ISO 21487 (for fuel) and they come with the appropriate declaration of conformity. NB Water tanks do not require ISO certification.

ISO Standards

ISO 21487 – Small Craft
Permanently installed petrol and diesel fuel tanks
ISO 8099 – Small Craft
Toilet waste retention systems

Galvanic Corrosion

Can stainless steel fittings be used safely on an aluminium tank?
Bimetalic (Galvanic) Corrosion can occur in a marine environment when aluminium and stainless steel are in direct contact with each other. To avoid this risk we recommend the use of Tef-Gel on all aluminium tanks as an insulating seal where stainless steel fittings are used.

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