Page 59 - Viledon - Air and Liquid Filtration

EPA | HEPA | ULPA filters

Aluminum frame | Construction depth 292 mm | EPA

Specifications
Filter medium Micro-glass-fiber paper
Recommended final pressure drop 600 Pa
Thermal stability 70 °C
Moisture resistance 100 % rel. hum.
Frame Extruded aluminum profile, anodized
Seal Semicircular PU profile, endlessly foamed
Protection grids On both sides, aluminum, powder-coated

Application Special features
Viledon high volume flow EPA filters are used in intake, exhaust and recirculating ƒ The filter media used are high-arrestance micro-glass-fiber papers.
®
air filtration in cleanrooms in air-conditioning systems with ultra-stringent ƒ The MiniPleat technology employed ensures flow-friendly geometry and
requirements for clean air quality and sterility, e. g. equidistance of the pleats, with homogeneous media velocity coupled with a
very low pressure drop. This means particularly cost-efficient and dependable
ƒ in sophisticated air-conditioning technology (operating theaters / intensive care operation plus a quasi-laminar outflow.
units in hospitals and medical institutes, pharmacies, sterile rooms, labs, ƒ The frame consists of extruded, anodized aluminum and is extremely solid and
research centers, etc.),
ƒ in highly sensitive industrial processes. moisture-resistant.
®
ƒ Viledon HEPA filters are microbiologically inactive and meet all hygiene
requirements of the German VDI Guideline 6022 “Hygiene requirements for
HVAC systems and units”.
ƒ Easy handling and mounting thanks to high twist strength.
ƒ The filter elements feature protection grids on both sides made of powder-
coated expanded metal.

Delivery notes
Customized dimensions and other filter classes are available on request.

Article Dimensions Pleat depth Filter class Filter class Nominal volume Initial Arrestance
(W × L × D) [mm] acc. to acc. to flow pressure drop efficiency MPPS
3
[mm] EN 1822:2009 ISO 29463 [m / h] [Pa] [%]
SF11-A-0305x0610x292x20-N13N-F69 305 × 610 × 292 200 E 11 ISO 15 E 1,100 140 ≥ 95
Subject to technical changes. SF11-A-0457x0610x292x20-N13N-F69 457 × 610 × 292 200 E 11 ISO 15 E 1,750 140 ≥ 95 59
1,300
ISO 15 E
140
≥ 95
200
457 × 457 × 292
SF11-A-0457x0457x292x20-N13N-F69
E 11
593 × 593 × 292
E 11
ISO 15 E
2,250
SF11-A-0593x0593x292x20-N13N-F69
200
≥ 95
140
≥ 95
SF11-A-0610x0610x292x20-N13N-F69
140
2,400
200
ISO 15 E
610 × 610 × 292
E 11
140
≥ 95
200
E 11
ISO 15 E
SF11-A-0610x0762x292x20-N13N-F69
3,000
610 × 762 × 292
www.freudenberg-filter.com