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Air Filters

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Air Filters

PLEATED PANEL FILTERS

A pleated washable synthetic filter medium (Class F1 – DIN 53 438), moulded into a leak-free galvanized frame. Available in three configurations: Wire-supported. Self -supported and Disposable.

Suitable for pre-filtration to secondary filters especially where space is limited

SIZE
All standard and non-standard sizes are manufactured in 25mm, 50mm and 100mm depths

RANGE
EU3 & EU4 (DIN 24 185) or G3 & G4 (E 779 )

Air Filters

STEEL MESH FILTERS DESCRIPTION

Made from Galvanized or Stainless steel. Suitable for high moisture or high volume applications. Washable for repeated use. 65 – 75% Arrestance. Sizes made to order.

GREASE ELIMINATOR FILTERS DESCRIPTION
Made from Galvanized or Stainless steel.

Suitable for high moisture oily air applications. Ideal for Food processing and Kitchen extraction systems

Air Filters

PANEL FILTERS FOR SPECIAL APPLICATIONS

Flat panel filters of various media such as: Dry or wetted glass fibres. plain or Carbon-impregnated Filter Foam and combinations of these. Flat screen filters for standard wall-mounted air conditioning units are also available

SIZE
All standard and non-standard sizes are manufactured.

Air Filters

FILTER HOLDING FRAMES

A wide variety of filter holding frames in standard and non-standard sizes manufactured in: passivated mild steel, epoxy powder coated mild steel, galvanized and stainless steel.

The frames are suitable for accommodating single or two stage filters.

Filter holding frames are available with or without filter holding clips and gasketing

Air Filters

PANEL FILTERS FOR SPECIAL APPLICATIONS

A comprehensive range of Synthetic Non-Woven Polyester media is available. The range includes media suitable for wall mounted air-conditioning units. through to spray-booth ceiling media with scrim backing, impregnated with “adhesive”.

Also available is the “paint-arrestor” type glass media – dry or “oil-wetted”

RANGE
5mm to 20mm thick G2 to F8 efficiency

Air Filters

SELF-SUPPORT POCKET FILTERS

Self-support pocket filter or a progressively structured synthetic medium (Fire Retardant: Class F1 – DIN 53 438). pockets thermally welded and moulded into a leak-free. steel reinforced corrosion resistant polyurethane header.

Suitable for high dust load conditions and extended maintenance Intervals.

No. of pockets: 8 pockets with an effective filler media area of: 4,5m2

SIZE
Standard sizes are manufactured: 600 x 600 x 500deep (Full size) or 600 x 600 x 300deep (Short)

AVAILABLE RANGE
Filter efficienc ies range from EU3 through to EU6 (DIN 24 185) or G3. G4 , F5 and F6 (EN 779)

Air Filters

POCKET FILTERS FOR HEAVY DUTY APPLICATIONS

Self-support pocket filter of a progressively structured synthetic medium (Fire Retardant: Class F1 – DIN 53 438 ). pockets thermally welded and moulded into a leak-free. steel reinforced corrosion resistant polyurethane header.

Suitable for large volume high-pressure applications such as Turbine Compressors. No. of pockets:

8 pockets with an effective filter media area of: 5,6m2

SIZE
Standard size: 600 x 600 x 600deep

AVAILABLE RANGE
EU5 & EU6 (DIN 24 185) or F5 & F6 (EN 779)

Air Filters

HIGH EFFICIENCY POCKET FILTERS

Progressively structured micro-fine anti-microbial hydrophobic synthetic medium (Class F1 – DIN 53 438 ). fully welded together and assembled to a leak-free galvanized header.

Suitable for laboratories. operating theatres and other applications that require higher levels or filtration.

No. of pockets: 6 and 8 pocket configurations

SIZE
Standard sizes : 600 x 600 x 600deep or 600 x 600 x 300deep (Non-standard sizes on request)

AVAILABLE RANGE
65%, 85% and 95%

Air Filters

ELECTRO -PLEAT

Pleated panel filter. using an electrically charged synthetic media (Electret fibres), wire-mesh supported both sides, bonded into a galvanised frame. Neoprene gasketing is filled on both sides.

Suitable for applications that require maximum efficiency at start-up.

Because of the slim design, it is ideal as a pre-filter to HEPA’s or other applications with limited space.

SIZE
50mm & 100mm depth Standard sizes (Non -standard sizes on request)

AVAILABLE RANGE
85 – 95%

Air Filters

AVFlo Deep Pleat Rigid Box Filter Synthetic

Micro-fine anti-microbial hydrophobic synthetic medium (Class F1 – DIN 53 438), assembled into a leak-free galvanized box with either a single or double header.

Suitable for laboratories, operating theatres and other applications that requires higher levels of filtration and dust holding capacity. As a pre-filter to HEPA’S.

No of pleats: 17 pleats with an effective filter media area of 5,1 m2

Air Filters

DUST CONTROL CARTRIDGES

Replacement pleated cylindrical filter manufactured using either synthetic (polyester or polypropy lene) or blended cellulose (paper). Suitable for most brands of Reverse-Pulse (Jet-Pulse) Dust Collectors. With or without external screen. Steel components are treated for corrosive applications.

SIZE
Typical Diameters & Lengths

AVAILABLE RANGE
65 – 99%

Air Filters

DOLLINGER INERTIA SPIN FILTER CELLS

Self-cleaning Mechanical Separator (Centrifugal Force) for High Dust load applications. Virtually maintenance free with a Constant Low Pressure Drop i.e. No dirt build-up. Made from Polypropylene, these rugged modules are Corrosion resistant and able to withstand wide temperature variations and chemical agents.
Used as a single stage filter, it will remove 98% of solid particles 15 microns and larger. In addition it wall remove up to 99.4% of moisture, whether in the form of liquid mist or snow.

AIR VOLUME RANGE
2465m3/h to 4760m3/h per module

Air Filters

FAN FILTER UNITS

Designed to supply filtered air for the Pressurization of Electric Substations, Motor Control Centres, Computer rooms and all other enclosed environments where dust-free air is required. These modular units are available in various configurations such as: wall mounted. foot-mounted or ducted. Manufactured from Epoxy -painted steel or Stainless Steel.

RANGE
0.2m3/s to 5,0m3/ s incorporating either Axial or Centrifugal fans with Standard Size Self-Supporting Pocket Filters of various Efficiencies to suit client requirements. These units are also available with reverse-pulse cartridge application.

Air Filters

BAG-IN BAG-OUT MODULE

Made from either Stainless steel or Epoxy painted mild steel, these modular units are designed to take a special plastic bag for the safe removal & disposal of contaminated filters. Incorporating a Cam-lock mechanism for a 100% seal, these modules can be arranged and bolted together to suit specific volume requirements. Suitable for applications such as: Nuclear Power Stations, Biological Research Centres, Toxic Chemical Plants, Petroleum Refineries, Hospitals – especially Quarantine Areas

RANGE
Primary: Standard 600 x 600 x 50 Pleated Panel filter Secondary: HEPA 610 X 610 X 300

Air Filters

MICROCELL Extended Surface Rigid Cell Filter

Deep pleated Microglass media with either paper or aluminium separators for applications that require absolute filtration efficiencies at start-up. Galvanized metal construction. With or without headers. Suitable for clean-room applications e.g. Fibre optic and microchip manufacturing. Also suitable for Turbine Compressor inlet filtration.

SIZE
600 x 600 x 300deep (Other sizes on request)

Air Filters

HEPA

Deep pleated Uftrafine Microglass media with either paper or aluminium separators for applications that require 99.997% DOP efficiency. Galvanized metal construction with moulded silicone seal on clean-air side. Suitable for final filtration operating theatres, laboratories and laminar flow or bio-hazard workbenches.

SIZE
Standard sizes e.g.: 610 x 610 x 300deep (Other sizes on request)

Air Filters

CHEMI-CELL Air purification filter

Rechargeable V-Cell filter module. Made from either mild steel (powder coated) or stainless steel. Suitable for the removal of toxic or corrosive gasses and odours eg: Smelters, Food storage, Morgues, Sewerage treatment, Diesel fumes and Tobacco smoke.

AVAILABLE RANGE
Activated carbon, Impregnated carbon, Activated Alum ina impregnated with proprietary chemicals. Blends of the above.

Air Filters

MICROCELL HT High Temperature Extended

Deep pleated Microglass media with aluminium separators for High Temperature applications that require absolute filtrat ion efficiencies at start-up. Galvan ized metal construction. With or without headers

SIZE
600 x 600 x 300deep (Other sizes on request)

AVAILABLE RANGE
65%, 85% & 95%

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