Ventilation equipment VKT. The VKT (VKT) company is the manufacture and sale of fire dampers. One of the most important activities of the VKT company is the production and sale of smoke removal fans. We offer the client equipment

Fire ventilation equipment

Today, the VKTekhnologiya company offers the widest range of fire dampers on the Russian market of climate control equipment and the main models of smoke removal fans.

The company's plant produces fire dampers for various functional purposes:

fire retardant (NO, NZ, DD);
smoke (NS);
explosion-proof (NO, NC).

Fire retardant valve serves to prevent the spread of fire through air ducts and in most cases, fire arresting valves will be able to close access to the ventilation system in the event of a fire. The VKTekhnologiya company manufactures fire-retarding valves in various modifications.

The smoke valve is used to remove smoke and gas from the room in which the fire has occurred. The explosion-proof valve is designed for installation in rooms where explosive mixtures of different categories are moved.

The fire retardant valve is the most popular on the market and is manufactured in rectangular and round sections. The smoke valve is usually made of a rectangular cross-section in a duct or wall design, but is also available in a round cross-section, like fire retardant valve. The explosion-proof valve is made of rectangular and circular cross-section, just like fire-retardant valves.

Fire dampers: explosion-proof/fire-retardant/smoke/smoke removal valves, manufactured under the VKT brand, are distinguished by their reliability and high level of performance, confirmed by years of successful work in the fire-fighting equipment market. VKT manufactures valves with any currently acceptable fire resistance values.

fire resistance limits for fire-retardant valves KPS – 1, 1.5, 2, 3 hours
fire resistance limits for smoke dampers KDM – 1.5 hours
fire resistance limits for explosion-proof valves KPS-1-V – 1 and 1.5 hours

In addition, the VKT company offers the shortest production time for fire-retarding valves and smoke valves on the Russian market today - 3 days.

Smoke valve one of the types of fire dampers, manufactured in two types: KDM-2m and KDM-2s. According to its functional purpose, it is used as a smoke damper with a normally closed damper and is intended for use in smoke protection systems for buildings and structures. The smoke valve is used to remove smoke and combustion products from the room. In the event of a fire, the valves open to ensure the removal of smoke or the supply of air to the protected volumes.

The smoke damper is available in both wall and duct versions and can be installed in vertical and horizontal smoke ventilation openings. Smoke dampers are operational in any spatial orientation and cannot be installed in ventilation ducts of rooms of categories A and B due to explosion and fire safety.

Smoke extraction fans

The range of smoke extraction fans includes the main types of equipment that are most in demand today. Among them:

smoke removal fan VKRV-DU – upward air emission;
smoke removal fan VR-DU – radial smoke removal fan.
smoke removal fan VKR-DU-S - air flow discharge to the side
smoke removal fan VKR-DU-V - upward air emission

All smoke removal fans (smoking fans) have a fire resistance limit of 2 hours at temperatures of 400C and 600C.

Thanks to cooperation with foreign partners in the supply of wheels for smoke extraction fans, we can confidently say that our equipment has guaranteed reliability. In addition, the use of a German impeller in VKT smoke extraction fans gives the product high aerodynamic characteristics. In our production, we use the most modern equipment, in particular, smoke exhaust fans are manufactured using CNC laser complexes.

The production time for smoke exhaust fans (smo fans) is also the fastest on the Russian market - 5 days.

Equipment for general ventilation

In recent years, Russian investors and customers have been pursuing a policy of minimizing costs. That is why the demand for domestic climate control equipment has increased significantly. VKT production is today considered one of the most high-tech in Russia. The plant is equipped with machines from leading European manufacturers, which guarantees the quality of manufactured products.

The range of equipment manufactured in this direction is very wide:

round channel equipment
Our clients are companies with completely different levels of demands. This became possible due to special conditions offered by the company:
- low price for supplied equipment;
- delivery in Moscow (from 30,000 rubles) and to the transport company is free;
- flexible system of payment and discounts;
- short terms for any non-standard equipment (from 3 working days);
- individual approach to each customer.

Company VKT(VKT) occupies a leading position in the Russian market in terms of the breadth of its model range fire dampers. This allows the most demanding and demanding client to easily and quickly select equipment that matches all aerodynamic And fire-technical requirements. Besides, VKT company offers the shortest production time (to date – three days) on the Russian market fire retardant valves And smoke valves. The production is equipped with equipment from the world's leading manufacturers, which allows us to produce products with high precision and in the shortest possible time. The use of high-quality foreign components, strict quality control, and the availability of all necessary certificates guarantee the highest quality and reliability of products.

The company's plant produces fire dampers for various functional purposes:
fire retardant (NO, NZ, DD);
smoke (NS);
explosion-proof (NO, NC).

Fire retardant valve serves to prevent the spread of fire through air ducts. In most cases fire retardantvalves will be able to block access to the ventilation system in case of fire. VKT company manufactures fire retardant valves in different modifications. Fire retardant valve is the most popular on the market and is manufactured in rectangular and round sections. Installed in ventilation systems general ventilation, prevents the penetration of fire and the entry of combustion products (smoke) into the room during a fire. Also used in supply and exhaust systems of premises protected by gas or powder fire extinguishing installations.

Smoke valve used to remove smoke and gas from a room in which a fire has occurred. As a rule, it is made of a rectangular cross-section in a channel or wall design, but is also available in a round cross-section, like fire retardant valve. Installed in exhaust and supply systems, used to remove smoke and gas after a fire from premises protected by gas, aerosol or powder fire extinguishing installations.

VKT company produces flow units in two episodes: VKC And VKM. Wide range of air handling units VKT allows you to satisfy the entire range of needs. The performance range of this equipment is from 1000 to 150,000 m 3 /h and its ability, depending on the configuration, to carry out air preparation in accordance with all current requirements in Russia.

During productionair handling units components from the world's leading manufacturers are used, such as: Belimo, Arosio, Nicotra, Matra, Munsters, Siemens, Ziehl-Abegg. The production is equipped with the most advanced metalworking complexes. At the same time, VKT products are distinguished by low price and high quality, customer-friendly delivery conditions and minimal lead times.

VKC air handling units consist from standard sections designed for various air treatment processes.

Standard sizes air supply units VKC: VKC 1.6, VKC 3.15, VKC 5 VKC 6.3, VKC 8, VKC 10, VKC 12.5, VKC 16, VKC 20, VKC 25, VKC 31.5, VKC 45

VKM air handling unitshave an air valve, filter, water or electric heat exchanger and fan. Standard sizesair supply units VKM:VKM 600x350/4.3, VKM 600x350/6.3, VKM 700x400/4.3, VKM 600x350/6.3, VKM 800x500/4.3, VKM 800x500/6.3, VKM 900x500/6.3, VKM, VKM 900x500/8.3

Fans

Fans used in VKT air handling units:

Double-sided suction with V-belt drive. The main advantage is the provision of accurate parameters due to the large number of combinations of pulley diameters on the fan and motor shaft, without the use of a frequency converter, which simplifies the automation system.

Single-sided suction with backward curved blades. High efficiency compared to the previous one, reduced dimensions of the fan unit.

Motor wheels with backward curved blades and electronically commutated motors. Low energy consumption compared to asynchronous motors, the ability to set algorithms for changing engine speed depending on various factors.

Motor wheels with forward curved blades. Small dimensions, which allows these fans to be used in compact air-intake units, at a relatively low cost but without losing quality.

Air heaters

The choice of heat exchanger for heating the supply air depends on the facility’s power supply scheme.

The most common are water heat exchangers. They can operate at temperatures up to 150 °C and at pressures up to 10 atmospheres. In addition, water heat exchangers are not particularly critical to coolants with a low freezing point.

Steam heat exchangers have a rather complex piping system to operate at higher temperatures and pressures.

Electrical heat exchangers, It can be attributed to the fact that they do not need a thermal control unit and hydraulic routes. In addition, when using them there is no threat of freezing of the coolant.

Air coolers

To cool the supply air to the required temperature, coolers of various types and classes are used.

Water coolers have the ability to precisely regulate the air temperature with an accuracy of 1 degree, using a thermal control unit. Water supply is provided by a chiller.

Freon coolers eliminate the need to use a pumping group and a thermal control unit for the intermediate coolant, since cooling occurs on the principle of “direct evaporation”.

Air valves

On VKT supply and exhaust units, air valves are used to prevent outside air from entering the unit during the winter period, while the valve uses an actuator with a return spring. On VKT air handling units using recirculation, valves serve to regulate the amount of recirculated air. Also, valves are used in the bypass channel of the recuperator and in the backup fan section.

In areas with frosty climates, insulated air valves are used to prevent condensation and freezing. Smooth heating elements with a power of 0.5 kW are installed in the blades of such valves and additional heating of the electric drive is performed.

Choosing air handling unit VKT, there are many factors to consider. The unit must satisfy a large number of requirements, such as: optimal combination of performance, availability of necessary units, noise level, ease of installation and maintenance, manufacturer’s warranty, availability of service.

The first plant of the VKT company was founded in 2004 and is today one of the most modern and high-tech production of ventilation and fire protection equipment in Russia. When creating the enterprise, we used the experience of foreign production in Germany, Switzerland, Sweden, Italy, and France.

The production is equipped with equipment from leading world manufacturers, such as AMADA (Japan), FINNPOWER (Finland), KUKA (Germany), SPIRO (Switzerland), TRUMPF (Germany), which allows us to manufacture products with high precision and in the shortest possible time. Constant modernization using innovative approaches allows us to apply advanced industry technologies.

The use of high-quality foreign components that have proven themselves in the global ventilation market - AROSIO (Italy), BELIMO (Switzerland), KLINGENBURG (Germany), MIBEX (Germany), MATRA (Italy), NIKOTRA (Italy), SIEMENS (Germany), ZIEHL- ABEGG (Germany) and others, allows us to guarantee high quality and reliability of products, which is confirmed by the necessary certificates.

Today, to meet your needs, ventilation and fire-fighting equipment is produced at 2 modern factories with a total area of over 20,000 m2.

Over 11 years of operation, VKT has taken a worthy place in the Russian market of ventilation and fire protection equipment. Our products serve people at facilities for a wide variety of purposes - from spaceports to shopping centers, from factories to residential buildings.

This became possible thanks to the responsible and qualified work of our team, attentive attitude to the needs of each client. The presence of a personal manager, an individual approach, a flexible system of discounts, terms of delivery and payment allow each organization that has chosen our equipment to work most effectively in its market and defeat competitors.

It is worth noting that the results achieved would not have been possible without our partners who help us develop, design, sell and install our products.

The geography of our clients is very wide; several thousand design, trade, construction and installation organizations from Kaliningrad to Petropavlovsk-Kamchatsky, from Murmansk to Sochi have chosen to cooperate with us.

In addition to the Russian Federation, our products are used at facilities in the Republic of Belarus, Ukraine, Kazakhstan and abroad. Today, the above allows us to declare the beneficial advantages of cooperation with VKT.

Buy VKT equipment from VentCity Engineering

VentCity Engineering LLC is an official partner of VKT, which produces equipment for ventilation and smoke removal systems. We supply the entire line of manufactured equipment to the Russian market. We offer all our partners to purchase equipment at a favorable price, regardless of the volume of delivery. Our engineers will help you select the necessary VKT equipment according to the parameters and indicate the minimum delivery time to the site. If you already have a competitor’s offer, send it to us by email and we’ll give you a lower price.

IN THE CATALOG

Production

Ventilation equipment VKT (VKT) - This is Russian high-quality equipment.

VKT ventilation equipment since 2004 and to this day it is one of the most modern and high-tech in Russia. When creating VKT equipment, the experience of foreign production in Germany, Switzerland, Sweden, Italy, and France was used.

VKT production is equipped with equipment leading world manufacturers such as AMADA (Japan), FINNPOWER (Finland), KUKA (Germany), SPIRO (Switzerland), TRUMPF (Germany), which allows us to manufacture products with high precision and in the shortest possible time. Constant modernization using innovative approaches allows the use of advanced industry technologies.

Use of high-quality foreign components, well established in the global ventilation market - AROSIO (Italy), BELIMO (Switzerland), KLINGENBURG (Germany), MIBEX (Germany), MATRA (Italy), NIKOTRA (Italy), SIEMENS (Germany), ZIEHL-ABEGG (Germany) and others, allows us to guarantee the high quality and reliability of VKT products, which is confirmed by the necessary certificates.

Ventilation and fire-fighting equipment VKT is produced at 2 modern factories with a total area of over 20,000 m2.

Measures are constantly being taken to improve the design equipment, the range of products is expanding.

Along with traditional equipment, the latest developments of the VKT company are presented here - for example, axial smoke removal fans VO-DU, radial smoke removal fans VR 280-46-DU, axial fans VKVO, as well as new modifications of the fan VR 80-75-DU, VKP and compact VKJet installations.

Over 11 years of work ventilation and fire-fighting equipment VKT has taken a worthy place in the Russian market, serving people at facilities for a wide variety of purposes - from cosmodromes to shopping centers, from factories to residential buildings.

In addition to the Russian Federation, VKT equipment is used at facilities in the Republic of Belarus, Ukraine, Kazakhstan and abroad.

Equipment

Today VKT produces:

Rectangular duct fans VRPP and VIP
Rectangular duct fans VIPm
Duct fans for square ducts VRKK
Duct fans for round ducts VRKK
Duct fans with a remote electric motor “kitchen” and corrosion-resistant VRPV-N, VRPV-N KH and VRPV-N KR
Duct fans with a remote electric motor “kitchen” and corrosion-resistant VRPN-N, VRPN-N KH and VRPN-N KR
Explosion-proof, acid-resistant duct fans VRPN-N VK, VRPV-N VK