Type ZVł legs

Vertical tanks on steel legs

GRP water tanks are the leading product in our company’s range. Tanks made of plastic are ideal for storing drinking water, rainwater or process water.

Tanks designed for the storage of drinking and industrial water are equipped as standard with:

*  deluge spigot,

 * drain spigot,

*  vent spigot,

*  manhole,

* transport handles.

Advantages and benefits

Type ZV cylindrical tanks consist of a cylinder and two bottoms. These bottoms can be made as ellipsoidal, flat or conical, depending on the investor’s needs. The shells and bottoms of cylindrical tanks are laminated using the contact method on rotary cores and negative molds and then assembled together with manholes and spigots into a monolithic whole.

Vertical tanks are made as standard in a sequence of internal diameters: 800, 1200, 1600, 2000, 2400, 2800, 3200 3700mm and larger. The length of the tank is arbitrary, limited practically only by transportability.

Multi-size products

Corrosion resistance

No contact with the medium

The cost of operation is minimal


In addition to the standard equipment, we offer as a recommended option in industrial or drinking water tanks:

GRP/steel KO ladders (indoor and outdoor)

PUR foam insulation (for tanks exposed to sub-zero temperatures, effectively prevents water from freezing)

service platforms (allowing maintenance and operation of the working device

heating system on the basis of a heating cable with a supply cabinet (recommended especially in case of extreme temperatures or as an additional protection against freezing)

All Trokotex Polymer Group Sp. z o.o. tanks are subjected to detailed testing at the Testing Laboratory, which is recognized by the Office of Technical Inspection. In addition, the water tanks have a hygienic certificate of the PZH allowing contact with drinking water

liquid level indicators

The highest quality resins and fiberglass are used in production, which brings many advantages.


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Dimensional tables

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We present to you a dedicated Tank Configurator that will make the process of selecting the storage tanks you are interested in easier and more attractive.

The configurator allows you to select the appropriate type of tank along with specifying its capacity [m3] and diameter [mm]. Based on this, a technical drawing is presented along with detailed technical specifications.

Configure your tank

Ask for a quote

+48 728 540 374


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Porównywarka Konfigurator