Filter unit Dif-vent

Air diffuser with fan prepared to hold a high efficiency HEPA and ULPA absolute filter, with an efficiency of 99.95%. On request, it can also be prepared with a module for a G4 efficiency pre-filter, which retains particles larger than 0.01 millimetre.

It can be installed either suspended, hanging from the ceiling, or in a false ceiling for systems installed in a "T" shape. The diffuser is perforated to emit a soft, stratified air stream.

It provides the room with air purified and clean of bacteria, viruses, dust, pollen or other elements that adulterate the quality and sterility of the environment.

Basic Specifications

Ventilation unit prepared to house absolute filters type minipleat with high efficiency from 99.95% to 99.9995%, corresponding to HEPA H13, H14 and ULPA U15 according to EN1822 standard. Optional: G4 efficiency prefiltration module according to EN779 standard.
Perforated diffuser for laminar flow and RAL 9016 white painted steel surround. Other finishes such as AISI304 stainless steel are available on request.
Backward blade fan with high efficiency and very low consumption external rotor EC motor, electronically adjustable 0-100% via 0-10V.
Suitable for suspended installation or adaptable to false ceilings in the "T" system.