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Filters are used in main and fine air filtration units for general ventilation and air conditioning equipment where restricted s - details see: https://www.machineto.com/non-frame-air-bag-filter-10224914

Filters are used in main and fine air filtration units for general ventilation and air conditioning equipment where restricted space requirements are a limiting factor for offices, shopping centers, schools, theatres, industrial plants, food processing facilities, laboratories etc. Also as pre-filter and medium filter in supply air units for car paint spray cabins as well as protective filter for fine-, super-fine and HEPA filtration systems.

The filter medium is constructed from selected high performance fibers in a progressive density multi-layering technique to ensure high depth loading with optimal lowest pressure drop performance. This result in long filter life and usage, high fractional efficiency combined with relatively high dust loading and low energy and maintenance costs.

Applications…………….……...coarse and fine particle filtration

Type…………………………..…multi-pocket filter

Frame……………………..…….5-6 cm media fringe

Filter media……………………..progressively structured synthetic fiber

Gasket..………….……………....EVA or none for plastic frame

EN 779 Class……….………G3-F8

Average arrestance………...80%-99%(ASHRAE 52.1-1992)

MERV………………………..…..MERV 5-14(ASHRAE 52.2-1999)

DIN 53438 Flammability………..F1

UL 900 Standard………………...CLASS 2

Final pressure drop……………..(recommender) 250Pa(G3-F5)-400Pa(F6-F8)

Max. air flow rate..……………...125% of nominal air flow rate

Max. operating temperature……100°C

Max. relative humidity………..…100%

Type	Class	Dust Spot Efficiency	Dimensions			Filtering surface (m2)	Rated air flow (m3/h)	Initial pressure drop (Pa)
			Length (mm)	Height (mm)	Depth (mm)
DS-35,6P	G3	≤20%	592	592	600	4.68	3400	25
DS-45,6P	G4	30-40%	592	592	600	4.68	4250	45
DS-55,6P	F5	40-60%	592	592	600	4.68	4250	55
DS-65,8P	F6	60-80%	592	592	600	6.20	3400	60
DS-85,8P	F7	80-90%	592	592	600	6.20	3400	90
DS-95,8P	F8/9	90-95%	592	592	600	6.20	3400	120

Other Sizes: On request