Pocket Type Fine Filter

Usha Filter pocket filter is an air filtration device commonly used in HVAC systems and industrial settings. It consists of multiple pockets or bags made of high-efficiency filter media. These pockets capture and remove a wide range of airborne particles, including dust, pollen, and contaminants. They offer improved filtration efficiency and a longer lifespan compared to flat panel filters, making them ideal for maintaining clean and healthy indoor air quality. When the pockets become dirty or clogged, they can be replaced to ensure continued effective filtration.

Advantages

Applications

Air treatment cabinets.
Pre filtration to HEPAfilters.
Air-conditioning systems & Air Handling Unit.
Industrial ventilation systems, spray Booths, solar plants.
Prevent of dust and dirt built up on treating/cooling coils within ventilation systems.

Technical Specifications

Regarding Frame-

Produced in Aluminum, electro galvanized, Stainless steel, plastic and ABS as per standard.

Regarding Filter Media-

Media used in Fine filter bag / pocket type is Synthetic non-woven Melt blown having PP also with ultrasonic seaming. Available in filtration Grades from M5 to F8 in different colors and ePM10, ePM2.5 and ePM1

Regarding Sealant-

Not applicable

Regarding Gaskets-

This can be Foam, Neoprene

Standard-

Header type – Box / Flange
Rec. Final Resistance 450 Pa Max as per standard / but we recommend whenever pressure drop reaches double filters should be changed to save energy cost.
Operating Temperature – 70°C
Relative humidity – 100%

Pocket filter cloth Efficiency -

M5	≧40%	(Brown)
M6	≧60%	(Green)
F7	≧80%	(Pink)
F8	≧90%	(Yellow)

Note -

Not all Usha Filter products are not washable, please consult the manufacturer for the same. We will provide a detailed cleaning manual.

Filters can be made various tailor made size and type as per customer requirements with respect to thier application, fitment, usage, dust concentration and filtration class required.