EPA, HEPA and ULPA accessories Ceiling air outlets
EPA, HEPA and ULPA accessories

Ceiling air outlets

Efficient air filtration in cleanrooms

Viledon filter ceiling air outlets are used for intake and recirculated air filtration of cleanrooms and air-conditioning systems with ultrastringent requirements for clean air quality and sterility.

Applications Features
Article Article number Dimensions (W x H x D) [mm] Diffusor Diffusor material Dimensions of matching filters D (mm) Dimensions of matching filters L (mm) Dimensions of matching filters W (mm)
SFDLA-CA-0380x0380x355-EV-0-200-0-T 53425088 380 x 380 x 355 Vortex flow outlet Powder-coated steel (RAL 9010) 68 / 78 / 88 305 305
SFDLA-CA-0380x0685x380-LA-0-200-0-0 53424466 380 x 685 x 380 Rectangular outlet Anodized aluminum 68 / 78 / 88 610 305
SFDLA-CA-0532x0532x390-LV-0-250-0-0 53427694 532 x 532 x 390 Rectangular outlet Powder-coated steel (RAL 9010) 68 / 78 / 88 457 457
SFDLA-CA-0620x0620x410-EV-0-250-0-0 53479807 620 x 620 x 410 Vortex flow outlet Powder-coated steel (RAL 9010) 68 / 78 / 88 545 545
SFDLA-CA-0685x0685x420-FX-0-250-0-0 53507123 685 x 685 x 420 Perforated-plate diffusor Stainless steel 68 / 78 / 88 610 610
SFDLA-CA-0685x0990x430-LV-Z-250-0-0 53427696 685 x 990 x 430 Rectangular outlet Powder-coated steel (RAL 9010) 68 / 78 / 88 915 610
SFDLA-CA-0685x1295x450-FX-0-250-0-0 53424468 685 x 1295 x 450 Perforated-plate diffusor Stainless steel 68 / 78 / 88 1220 610
SFDLA-CA-0837x0837x450-LV-Z-250-0-0 53427698 837 x 0837 x 450 Rectangular outlet Powder-coated steel (RAL 9010) 68 / 78 / 88 762 762
Microbiologically inactive
Microbiologically inactive
Moisture-resistant up to 100% relative humidity
Moisture-resistant up to 100% relative humidity
Easy installation
Easy installation

Applications

Viledon filter ceiling air outlets are used for intake and recirculated air filtration of cleanrooms and air-conditioning systems with ultrastringent requirements for clean air quality and sterility, e. g.
  • in sophisticated air-conditioning technology (operating theaters / intensive care units in hospitals and medical institutes, labs, pharmacies, sterile rooms, research centers, etc.)

  • in highly sensitive industrial processes (pharmaceuticals, biotechnology, chemicals, optics, food and beverage processing, microelectronics, etc.)

Features

  • The outlet housing consists of an extruded, anodized aluminum frame and usually of a deep-drawn plastic plenum made of polystyrene and cast in an airtight configuration, with round connection piece on the side. On request also available with a metal plenum and a connection at the top / side.

  • The housings feature clamping devices for the filter elements and a port for measuring the raw gas concentration and the operational pressure drop.

  • Viledon ceiling air outlets meet all hygiene requirements of the German VDI Guideline 6022 “Hygiene requirements for HVAC systems and units”.

  • The construction is extremely solid and moisture-resistant.

  • Easy handling and mounting, thanks to low weight and high twist strength.

  • Filter replacement, cleaning and maintenance can be simply performed from the clean-air-side.

  • On request also available with integrated control and stop valve.

  • Associated filter elements must be ordered separately. The ceiling air outlets are suitable for Viledon HEPA and ULPA filters with a 68 or 88 mm deep aluminum frame and a foamed-on seal.