Reasons of areas with an important need for eliminating submicron particles could be bomb shelters gas masks, optic and precision mechanical production, sensitive electronic components computer, nuclear inslallation clean room systems pharmaceutical industry laminar flow working bench, hospilal slerile areas, space application food processing zones, biological centre and many more.

Air filters with an extremely high collecting efficiency were required for above specific areas.

The Absulule (HEPA) Filter consist of frame in which the media is inserted is highly folded form. The filers are held open by corrugated sepearators. The media is produced from highly waler repellent and temperature resistant 100% microglass, High Strength fiber paper. The folded configuration provides an exceptionly large fltering area in proportion to the face area of the filter.Separator design that provides significant advantage controlled media sparing for virtully no turbulance low friction uniform velocity, uniform dust holding optimum filter performance.

The air velocity through the media is very low, normally abot 2-2.5 cm/sec. The seperators are safe edge tapered aluminum or plastic. The absolutes are supplied as standard with gasket of either closed cell neoprene are if desired and at on extra charge with silicon gasket. The gaskets are provided at air entry side and air exit side.

The Sealer between the filter media and the frame is of neaprene rubber base silicone glue, urethene compound or ceramics according to the temperature requirements.
Absolute filters are available with same of extruded aluminum untreated or Elecrozined or stainless sheeting for special application.
Efficiency : 99.977

This all steel is recommended where a permanent washable fitter is required. Sturdy construction and durable steel makes this highly reliable product. This filters are good for make-up air systems, fan coil units and unit ventilators. High Dust holding capacity due to its uvique Honey comb media design.
This design splits the entering air into numerous air streams which cross each other at right angles. Creating to torbulence which lends to bring all entrailed dust particles in contact with the media.
This filter are capable of fltering large portion of particulate matter from normal process or confort ventilation air by causing the foreign particles to come is contact with and impinge surface of the filtering media.
Media: All galvanised, Aluminum, Copper and stainless steel.
Frame: Galvanised, Aluminiom or stainless steel.

Microvee Optimum devices to arrest fine particle from air. The special synthetic non-woven bonded fiber suitably reinforced to ensure high performance, efficiency and longer service life. It is pressed in the form of a fabric and given special treatment which prevents fungus growth. This media is supported with G.I. or Aluminium wire mesh and folded into form accordion pleats held rigid by spacers to ensure large dust holding capacity high flow rate and low pressure drop across the filter.
A sheet metal frame with flange encloses the pleated medium with necessary seats. Soft non-premeable gaskets are also provided on the flange of the frame for ensuring sealing between the filter and the mounting frame.

Frame: Mild steel with paint or powder coated. Galvanised Alaminium or stainless steel channel or Flange type.

Efficiency: 95% To 99% TO 5 T0 3 MICROW 120ocTo 100% relative humidity.

Servicing: 3Cleaning in six months by reverse jet 100Ps+as 19m wg or water washable.

The special synthetic non-woven bonded fiber, suitably reinforced media sandwiched in though synthetic neting or supported on Aluminium of G.I wire mesh, and folded to form accordion pleats. The accordion pleats am supported by Aluminums spacers to ensure uniform air flow.

Frame: Mild steel sheet painted or powder coated or Aluminium Or stainless steel channel type or flange type.

Efficieny: 80% to 90% down the particle size of 20 to 10 (u).

Servicing: 3 Cleaning in six months by water wash at 100 PSI or reverse jet at 19mw.g.