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Hepa Filters

Sheltering cutting edge technology and employing experienced professional, we are engaged in offering hepa filters. We offer air purifier with hepa filters which are widely used. Our range of industrial hepa filters and hepa air filter give excellent output. These hepa air purifier can be obtained at economical rates. We hepa ulpa filter manufacturer exports wide range of hepa filters.

Deep-pleat High Efficiency Filter


HEPA filters are composed of a randomly arranged fiber mat. The key issues affecting their function are fiber density and diameter, and filter thickness. The air space between HEPA filter fibers is much greater than 0.3 µm. The common assumption that a HEPA filter acts like a sieve where particles smaller than the largest opening can pass through is incorrect. Just as for membrane filters, particles so large that they are as wide as the largest opening or distance between fibers can not pass in between them at all. But HEPA filters are designed to target much smaller pollutants and particles are mainly trapped (they stick to a fiber) by one of the following three mechanisms:
Deep-pleat High Efficiency Filter
PRODUCT SPECIFICATIONS
Purpose : Subtly filter particles
Speciality : Low ressistance; Large dust holding capacity; Fine uniformity of air velocity
Type : High efficiency box filter
Material : Fiberglass filter paper
Separator : Aluminum foil veneer paper
Frame : Interling wood block; Galvanized armor plate; Stainless steel plate; Aluminum alloy plate; Aluminum alloy metal
Temperature : 800C


TECHNICAL SPECIFICATION
Type Dimension Rated Air
(m3/h)
Initial
resistance
(Pa)
Efficiency(%)
  Height
(mm)
Width
(mm)
Depth
(mm)
  <220 >99.99
SHY 320 320 220 400 <220 >99.99
SHY 484 484 220 1000 <220 >99.99
SHY 610 610 150 1000 <220 >99.99
SHY 820 600 150 1200 <220 >99.99
SHY 630 630 220 1500 <220 >99.99
SHY 968 484 220 2000 <220 >99.99
SHY 945 630 220 2200 <220 >99.99
SHY 1260 630 220 3000 <220 >99.99
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Close-pleat High Efficiency Filter


Advanced close pleated media technology enables these filters to be manufactured without separators allowing them to handle a much higher than normal air volume at much lower resistances, leading to a greatly increased filter life. Close pleat type filters available in panel form for use in laminar flow benches and fixed ceiling housings or in hooded form as totally disposable units with integral diffusers and spigots for circular duct connections to fit direct into grid ceilings.
Close-pleat High Efficiency Filter
PRODUCT SPECIFICATIONS
Purpose : Subtly filter particles
Specialties : Less damage caused by pressure; Efficient; Test one by one
Type : High efficiency foldaway filter
Material : Fiber glass filter paper
Frame : Aluminum material
Temperature resistance : 800C
Humidity : 1000C


TECHNICAL SPECIFICATION
Type Dimension
Height x Width x Depth
Rated Air
(m3/h)
Dust Volume permission Air Facing Velocity
m/s
Initial resistance
( Pa )
Final resistance
( Pa )
Efficiency
0.1 - 0.2 um
HU 610 x 610 x 50 470 450 0.35 <170 400 99. 9995%
HU 915 x 610 x 50 700 700 0.35
HU 610 x 610 x 69 600 650 0.45
HU 915 x 610 x 90 900 950 0.45
HU 610 x 610 x 90 800 800 0.6
HU 915 x 610 x 90 1200 1200 0.6
HU 1210 x 610 x 100 1600 1600 0.6
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Product Range
» Pre Filter » Overspray Filter » Ceiling Filters » Polyester Fiber Filter
» Fiberglass Filter » Automatic Roll Systems » Pocket Filter Media » Activated Carbon Filter
» Rigid Pocket Filters » Mini Pleat Filter » Filters for Smelts and Grasses » Air Filters / Liquid Filters
» Hepa Filters » CP Filters » Paint Booth Filter » Fuel Water Separator
» Coalescer filter


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