Pronal

Gas Holder

Pronal’s gas holder is an independent external storage. It allows the storage of gas with an optimal gas tightness. Indeed, this product is composed of an elastomer membrane with a specific textile coating.

It can store several types of gasses such as CH4, H2, CO2 and others. It ensures their conditioning and mixing.

The gas holder can be used for several activities:

• Hydrogen production by electrolysis
• Production of syngas by pyrolysis
• Recovery of non-condensed gases by pyrolysis
• Anaerobic digestion
• Methanation

According to the needs and applications, we can provide different types of gas holders for indoor and outdoor environments. Indeed, the gas holder is adaptable to containers and restricted environments.

Depending on the gas tightness required, Pronal can apply a specific coating limiting the escape of gas.

Pronal has specialized teams in field intervention to supervise the installation of the gasometer. Please inquire about these services.

Pronal

Fire Fighting Water Tank

Made of highly resistant PVC coated fabric (1300 gr/m2) and assembled by high frequency welding. This fabric resists any temperature from -30°C to +70°C.

This flexible solution is offered in three different systems:

• With a direct-acting valve
• With a frost-free buried system in Esse,
• And with a suction post.

Pronal

Fuel Bolted Tank - RAM

The RAM fuel bolted tank is a bolted hydrocarbon storage tank. With a cylindrical shape and a fixed roof, it ensures the storage of all types of fuel (diesel, jet, fuel oil) for oil depots. The RAM is a hybrid tank. Indeed, it has the advantages of conventional steel tanks coupled with the advantages of the flexible tank:

• Ease of transport in difficult access areas,
• Quick implementation and dismantling,
• Compatibility of the membrane (liner) with most hydrocarbons,
• Modularity of the accessories.

The RAM fuel bolted tank is composed of:

• A metal structure made of sheets bolted together,
• A roof made of a cladding, beams, and a PVC liner guaranteeing watertightness,
• An internal hot-vulcanized liner made of elastomer reinforced with textile fibres for storage,
• Accessories allowing unloading/potting, level measurement, sampling and fire fighting.

Pronal

Fuel Bladder

The flexible fuel tank can be used to create main or secondary fuel depots. It allows to ensure the continuity of the petroleum chain at many levels such as

• Storage of jet fuel for aircraft or land vehicles refueling,
• The supply of diesel to power plants,
• Fuel supply for mining vehicles,
• The supply of fuel for generators.

Pronal

Motor Driven Pump

For fluid logistics, Pronal’s has designed a motor-driven pump.

In modular chassis, it allows the pumping of:

• Drinking water
• Waste water
• Or fuel (diesel F54, gasoline F67, kerosene F34, F35, JP8, Jet A1, avgas 100LL F18 or mono fuel F63).

Depending on the operating environment, this motor-driven pump system can be offered on a chassis, on a trailer or as a containerized solution. The thermal or electric motor of this pump drives a volumetric or centrifugal pump to ensure the required flow and pressure.

The steel (or painted aluminum alloy) frame allows the creation of light refueling, bunkering, transfer or unloading units. They are adjustable in size and flow rate (200, 400, 600, 800 and 1000 Lpm).

This motor driven water pump is used for the realization of:

• Modular secondary depots,
• Depots for field service stations,
• Tactical refueling solutions such as FARP (Forward Area Refueling Equipment) and ABFDS (Air Bulk Fuel Delivery System).

Combined with Pronal’s flexible storage and fluid transport tank solutions, these units provide high mobility for deployments.

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Crawl Space Water Storage

This crawl space water storage has the same characteristics as Pronal’s rainwater storage tank: it collects rainwater through the downspouts.

However, it is placed under the house, in the crawl space, hence its name: crawl space water storage. This saves space; it will not take up space on your property. Moreover, it is hidden and does not disturb the landscape.

Pronal

Rain Water Storage Tank

This raw water storage tank is the standard solution. You can use it for permanent or temporary storage.

Today more than ever, the proper management of water and its preservation represent a considerable economic challenge. They are easy to transport to the site and quick to install. Therefore, PRONAL tanks are the ideal solution to easily build a water reserve.

These flexible tanks can be used:

• For rainwater harvesting
• As a crawl space
• As a water reserve on construction sites

Like our other tanks, it is made from highly resistant PVC coated fabric (1300 gr/m2) and assembled by high frequency welding. This fabric resists all temperatures from -30°C to +70°C.

Pronal

Water Tank for Construction Sites

Pronal’s flexible water tank can be used, temporarily or permanently, as a water tank for construction sites. Simple and quick to install, it is also very light and therefore easily transportable. Made from highly resistant PVC coated fabric (1300 gr/m2) and assembled by high frequency welding, the water will be well preserved. And, therefore, will not risk evaporation. This fabric is resistant to any temperature from -30°C to +70°C. The storage capacity of this range of tanks extends from 5 to 500m3.

Pronal

Towable Tank

The towable tank is mainly designed to refuel forward units.

Thanks to this innovative solution, refueling can be done on board of aircrafts, helicopters and vehicles (see an example: FARP, forward advance refueling point). Indeed, depending on its storage capacity, this tank can be transported, slung or even rolled. This drop tank can be attached to a truck, a plane or a helicopter.

Made of highly resistant PVC coated fabrics and assembled by vulcanization, this towable tank is very robust. Therefore, it can be dropped full, without risk of damage. Moreover, it is resistant to extreme weather conditions.

In addition, this drop height reaches:

• 12 meters for the 200 liters,
• And 5 meters for the 1000 and 1900 liters.

Pronal

Retention Tank

The flexible retention tank acts primarily as a double wall for flexible tanks. It is mainly used for liquid fertilizer tanks, oil storage tanks and fuel bladder.

Indeed, in case of a problem during the use of the flexible tank, the losses of fuels and oils are retained in the retention. Thus, the impact on the environment is minimized.

The flexible retention is a tailor-made solution. Several flexible tanks can be installed in the same retention tank depending on the dimensions.

Secondly, the retention tank can also contain rigid elements. Oil processing machines (or other fluids) as well as transformers and hydraulic systems can be installed there. During maintenance, they are isolated from their environment.

These flexible retentions are equipped with a metal frame made of galvanized steel. It is made of identical tubes and joints that make it easy to assemble. The flexible bund is easy and quick to deploy, about 20 minutes, and requires only 2 people for installation.

The retention can be accompanied by a drainage and rainwater filtration kit. This kit allows to filter hydrocarbons from the rainwater contained in the retention. Also, it allows the retention to remain empty and clean.

Pronal

Fertilizer Tank

Pronal’s fertilizer tank is the ideal solution for long or medium term storage of liquid nitrogen/sulfur fertilizers. Meeting your expectations, this tank is equipped with fittings and valves for an optimized filling and emptying. Made to measure, the filling and emptying can be placed on the sides or on the bottom.

The closed tank controls the strong odors which can emanate from fertilizers. Moreover, the stored fertilizers will be protected from the rain. Therefore, they will keep their real volume and will not be dissolved by rain. This will allow them to keep their purity and efficiency.

Pronal

Oil Storage Tank

The oil storage tank is the ideal solution for temporary or permanent storage of dielectric oil. PRONAL flexible tanks are made from technical fabrics coated with elastomer, which are particularly suitable for oil storage. These fabrics are also resistant to extreme weather conditions.

This tank is mainly used for:

• On-site maintenance operations
• Commissioning operations on transformers
• Rapid expansion of storage facilities
• Storage awaiting recycling/treatment

This oil storage tank ranges from 1 to 300 m3. Its accessories are adapted to the most used oil regeneration units. The connection is easy and quick to set up.

Pronal

Blivet Army - Helitank

This blivet army, also called Helitank, is perfectly adapted to the transport of fuel or water under helicopters. The slinging is instantaneous; a single ring allows the tank to be hooked under the helicopter. The cross-shaped attachment skirts provide an anti-rotation device for perfect stability in flight. All the advantages of the flexible tank are combined: lightness, flexibility and solidity.

Pronal

Effluent Storage Tank

Pronal’s effluent storage tank is the perfect solution for storing agricultural and industrial effluents. With available volumes ranging from 50 m3 to 500 m3, or even more thanks to the possibility of custom-made tanks, you can store a large quantity of effluent for a long period of time.

This effluent tank is resistant: it is manufactured from PVC coated fabric specific to effluent storage and assembled by high frequency welding. Its highly resistant coated fabric is also compatible with most acidic or basic liquids. These flexible effluent tanks can store:

• leachate,
• liquid manure,
• white and brown water,
• agricultural effluents,
• wine effluents,
• grey water,
• chemical effluents.

Pronal

Drinking Water Bladder

Pronal has designed a specific range of flexible tanks dedicated to the storage of drinking water: The Drinking Water Bladder. This range was created for the water supply of populations or isolated areas.

Made of fabrics and equipment suitable for human consumption, it is, like our other tanks, manufactured from highly resistant PVC coated fabrics and assembled by high frequency welding.

In addition, this fabric is resistant to extreme weather conditions and keeps the stored water safe from external contamination.

Pronal

Army Fuel Bladder - Dynamic

This army fuel bladder called Dynamic is dedicated to the storage and transportation of fuel or drinking water. It is designed to be mounted on a truck bed. However, for specific needs, you can install it on board aircraft or boats. The tank is equipped with longitudinal skirts and fastening straps. These accessories ensure a quick and easy installation on the platform. Furthermore, the stability of the vehicle is perfectly ensured, even in extreme conditions. The tank is resistant to extreme weather conditions.

Pronal

Pick Up Truck Tank

The Pick-up truck tank is dedicated to the transport of water (or hydrocarbon) on board vehicles or skips.

It is mainly used for refueling in remote areas (military or humanitarian). This type of tank can also be used to facilitate access to a water point quickly (irrigation, agriculture…).

It is manufactured in parallelepiped shape from PVC fabric and assembled by high frequency welding.

This range of Pick-up truck tank is equipped with flexible interior partitions from a capacity of 1500 liters. Thus, the movement of liquids is reduced, and the stability of the vehicle is ensured.

In addition, this tank is lightweight, so it is easily transportable, foldable and unfoldable.

This flexible tank for pickup trucks can be custom-made to fit your vehicle!

Pronal

Flexitank Container - LCI

The LCI Flexitank container is dedicated to the storage and transportation of liquids. They are transported in international standard ISO 20′ or 40′ type containers. Also, it can be used in truck trailers and containers up to 40 feet. These flexible tanks can store:

• Raw or drinking water
• Industrial oils
• Food oils
• Hydrocarbons
• alcohol…

The tank hugs the inner walls of the container, while ensuring the storage functions inside it. Thanks to its manufacture and its high-quality materials, this storage system will be able to carry out many liquid transports.

Pronal

Water Retention Tank - Volutex

The water retention tank is an open tank with a modular metal frame made of galvanized steel.

This solution can store for a temporary or permanent period all types of solid or liquid elements.

With a volume capacity ranging from 5 m3 to 120 m3 – or even more thanks to the possibility of custom-made tanks – you can store a large quantity of elements.

This open top water storage tank can be used in different ways, such as:

• A water reserve,
• A fishpond,
• An effluent tank,
• A fertilizer silo,
• A safety sandbox,
• Or even as a storage tank for decantation sludge.

Pronal

Onion Water Tank - Opentank

The OPENTANK onion water tank is in circular shape. It is composed of an inflatable or foam float.

In contrast to the closed flexible tank, this open storage solution allows for quick storage of raw or drinking water by its top opening. Thanks to its fast installation and pumping/filling and its light weight, it can be used in a punctual way. Moreover, it is foldable. Therefore, takes up very little space. It is also very easy to clean in case of water pollution by sludge, leaves, sand etc.

This open top water storage tank has been primarily designed for:

• The storage of raw water dedicated to civil security. This solution is widely used by firemen to fight forest fires. Helicopters carry bambi buckets that will fill up quickly by dipping them into our open top water storage tanks.
• And the storage of drinking water dedicated to humanitarian organizations.

However, this Onion Water Tank can also be used for the storage of industrial effluents or polluted water.

Like Pronal’s other flexible tanks, it is made of highly resistant PVC coated fabric (1300 gr/m2) and assembled by high frequency welding. This fabric is resistant to any temperature from -30°C to +70°C.