ВОП-Д , ВОП-К, ВКОП.

When designing the building, special attention is given to developing the most optimal protection in the event of a fire. Since the in case of fire smoke can affect the person even before it gets to the fire itself. Therefore, there is a special protection, organized in each building.

It includes:

1. The smoke exhaust fan;
2. The fan air overpressure;
3. The fire-retardant valves and smoke extraction valves.

The smoke exhaust fan created in order to quickly pull smoke from places where there is a fire. The fan air overpressure needed in order to ensure the flow of fresh air into the stairwells, elevator shafts, etc. Creating while working positive pressure ventilators GP-K, GP-D and VKOP help to prevent the entry of smoke in the elevator shafts, gateways, lobbies, stairwells, create the necessary conditions for effective control of ignition and providing life-saving interventions. Working together, they create the conditions for the safe evacuation of people.

Let us consider the overpressure fans manufactured by LLC "PETROVENTKOMPLEKT". These are axial fans for air overpressure ВОП-К and ВОП-Д. Axial fan for air overpressure type ВОП-К can be used in ventilation systems with high resistance of network. The wheel type BO-90-120 paired with a straightener is used as the impeller in fans ВОП-К. Straightener vanes are mounted on the cylindrical housing. All fan items are made of carbon steel with a coating of protective and decorative paint.

Axial fan for air overpressure ВОП-Д is designed for general exchange systems and special purpose. Axial fan for air overpressure ВОП-Д is designed for general exchange systems and special purpose. The wheel of the type BO-17-250 is used as the impeller . Fan ВОП-Д is manufactured with a right rotation (impeller rotates clockwise when viewed from the suction side). Just as in fans ВОП-К , all parts are made of carbon steel with a coating of protective and decorative paint.

Both of these fans have two types of mounting: flange and on the rack. Axial roof fan for air overpressure ВКОП made on the basis of axial fans ВОП-К or ВОП-Д. Thus, choosing fans for air overpressure GP-K, GP-D and VKOP the company "PETROVENTKOMPLEKT", you increase the fire security in the building. However, making the order, it is necessary not to forget about the fact that any system must be properly organized and contain all the required components.