Ventilation and air conditionning units

Advantages

Wide variety of housings and profiles

Modular design

Optimal length and adaptation for each functional module

Customized solutions for each project

TV/TVG units in hygienic design are developed for hospitals, the pharmaceutical sector and the cleanroom sector.

The units comply with the requirements of GOST R 71542-2024, NP ‘AVOK’ 7.8 — 2022, DIN1946, part 4 and ONORM H 6020, part 1, as well as VDI 6022 standards. The units have the following qualities:

• (the units have the) Smooth inner surface.
• Resistance of all structural materials to the action of disinfectants.
• Units fans with a variable-speed control.
• Use of filters with filter elements of a cleanliness class not lower than F9 according to GOST R EN 779.
• Device for monitoring the clogging of the filter element.
• Device for monitoring fan operation.
• Air velocity through the heat exchanger cross-section from 1 to 2.5 m/s.
• Heat exchanger fin distance at least 2.5 mm.
• Maximum surface temperature of electric heaters till 120 °C.
• Sealed air valves at the inlet and outlet of the units.
• Inspection windows with lighting in the service section
• Sealed construction joints.
• Use of silicone-free substances for sealing.
• The units are developed for the easy dismantling of all internal functional elements.
• Use of curved stainless steel trays for condensate collection.
• The units’ design provides thermal and noise insulation of panels in accordance with class A1 (NG) according to GOST R 57270 and non-combustible.
• Noise levels not exceeding 45 dB at a distance of 2 metres.

Агрегаты оснащены энергоэффективными и низкошумными вентиляторами на базе ЕС – моторов. Они обеспечивают компактность и простоту управления по сигналу 0 – 10В.

• Класс теплопередачи – T4–T2.
• Класс теплового моста – TB2–TB4
• Класс герметичности корпуса – L1–L2.
• Механическая прочность – D2–D1.
• Класс материалов – (А1) негорючий.
• Индекс звукоизоляции при 250 Гц – от 19,5 до 22 дБ.
• Изоляция – минеральная вата с плотностью – от 75 до 100 кг/м3

Благодаря большому количеству различных типов профиля и высококачественной изоляции установки серии ТВГ имеют крайне высокие изоляционные характеристики.
Уровень звукового давления не превышает 45 дБ (A) на расстоянии 2-х метров.