Nauta Flexible Tanks provide many advantages over rigid tanks and have, therefore, become very popular with both yacht-builders and boat-owners.
Each of these tanks uses an extremely rugged 840-denier nylon fabric, coated on both sides with a neoprene/nitrile compound. Heavily lapped seams are inside-reinforced with a "doubler" to provide extra strength.

Flexible tanks

Because of their flexibility and the Nauta range of sizes, these tanks can fit into almost any space, especially those odd-shaped places that would otherwise be wasted.
Nauta tanks are very easy to work with. Several for water and holding are available with fittings already installed. But Nauta's construction allows custom placement of fittings to suit your particular requirements and makes it simple to install them. The low cost of tanks and installation appeals to everyone.

Flexible tank is unique in operation: as liquid is drawn out, the tank "collapses." This not only eliminates the need for venting of water tanks but also minimizes free-surfacing action which dramatically reduces sloshing and its noise.

Water tanks for Boats

These tanks are also popular among some sailors who use them as ballast tanks, knowing that the contents can also be used for emergency drinking water.

Our most popular application is also the easiest way to increase or replace water capacity on boats whose tankage is inadequate or deteriorated.
Nauta flexible water tanks use an exclusive Tedlar inside lining to maintain a taste-free system: most PVC, fiberglass, other plastics and metals contribute a distinct, unpleasant flavor to fresh water; Tedlar does not. No venting is required for water tanks, only a fill pipe and a simple draw line to head and/or galley pumps. 5-year warranty coverage.

Holding tanks

The more rigorously enforced laws against overboard discharge now make non-compliance extremely costly. A Nauta flexible holding tank, on the other hand, provides a relatively inexpensive Type III solution. In addition, the Tedlar™ lining of these Nauta tanks prevents gas permeation, thus stopping a major odor problem with many other holding tanks.
Combined with a few other components, this solution is both legal and far less costly than replumbing a vessel or installing a more complex and expensive Type I or Type II system: it occupies less space and requires no electrical power. The illustrated example would allow those travelling into unrestricted waters to pump overboard. 1-year warranty coverage.

Diesel tanks

Nauta Boat flexible diesel tanks can dramatically extend the range of diesel-powered sail and motor yachts. They can deck or cockpit mount to gravity feed (or be hand-pumped to) tankage belowdecks. And, when empty, these flexible tanks can be rolled up and stowed!
Sport and commercial fisherman heading into offshore waters and cruisers visiting remote ports (where refueling may be unavailable or of suspect quality) will find these Nauta tanks an ideal, low cost solution.
Nauta diesel tanks of 53 gallon capacity and larger are supplied with adjustable hold-down straps with D-rings. Two N.P.T. brass fittings (3/4"and 11/2") allow this system to connect with conventional fuel-line piping. 1-year warranty coverage.

Nauta Flexible Diesel tanks

Nauta 53 Gallon Diesel Tank

Large Version 53 Gallon(200 L) Tank 27/63" with 2 Straps and Brass Fittings ,models with 3/4" and 1,5" Brass fittings. Tank made in Nitrile and have a weight of 14.000 lbs. (1 year Warranty)

Nauta 80 Gallon Diesel Tank

Large Tank Version 80 Gallon(300 L) Tank 54,5/50" with 2 Straps and Brass Fittings ,models with 3/4" and 1,5" Brass fittings. Tank made in Nitrile and have a weight of 21.000 lbs.

Nauta 125 Gallon Diesel Tank

Large Tank 125 Gallon(470 L) Tank 54,5/59,5" with 2 Straps and Brass Fittings ,models with 3/4" and 1,5" Brass fittings. and have a weight of 22.000 lbs.

Nauta 200 Gallon Diesel Tank

Nauta Tank 200 Gallon(750 L) Tank 54,5/59,5" and weight of 26.000 lbs.

Nauta 300 Gallon Diesel Tank

Nauta Tank 300 Gallon(1150 L) Tank 54,5/109,5" and weight of 33.000 lbs.

Nauta 400 Gallon Diesel Tank

The largest version Nauta Tank 400 Gallon or 1500 L, Tank with 2 Fittings in Bronze and 4 Straps, dimensions 54,5/142,5" and weight of 37.000 lbs.

Each of These Nauta diesel Tank are extra strength in rugged nylon with double reinforces seams and both sides coated with nitrile and can fit any boat space.Each Tanks come with maintenance and easy instructions.

Imtra Corporation,

30 Barnet Boulevard,

New Bedford,

MA 02745 USA

Phone: (508) 995-7000 Fax: (508) 998-5359

www.imtra.com

• Aluminum Tanks
• Repair & rules & Tanks installation
• Tanks corrosion
• Custom made Marine Fuel Tanks
• Custom Boat Fuel Tanks from Tek-tanks Ltd.
• aluminum Tanks for sale