The filtration Assembly of FVA-49
Offer type: salePublished: 12.06.2020
Koemz sells: the Filtration Assembly of FVA-49.
The filtration units of FVA-49 is designed for ventilation of protective structures of the 3rd and 4th graders on pure ventilation and filterventilation.
When the unit is operating in the mode of clean ventilation air through the bypass line enters the fan ERV – 49 and then through the air ducts into the room.
When the unit is operating in the mode of filterventilation air enters the absorbing filters (filters sold separately), where it undergoes purification from RH, RP and BS, then the fan ERV – 49 and through the air ducts into the room.
Double sealed valve included in the Assembly of FVA – 49 is used to switch the unit from one mode to another, and to disconnect the unit from air receiver channels.
Hermetic valve has one inlet nozzle with a diameter of 150 mm with flange for connection to the bypass line and filter – sinks.
On the discharge pipe of the fan is mounted flowmeter R – 49.
The flowmeter is designed to control the amount of air supplied by a fan in the room. The accession of the Venturi to the fan and the air ducts are produced on the flanges.
To Assembly of FVA – 49 further ordered filters FPU – 200.
The Assembly of FVA -49 may be one, two and three filters FPU – 200. Details by phone or on the website:
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