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Heat resistant pre filter (nonwoven)

Standard

[photo]Heat resistant pre filter (nonwoven)
[photo]Heat resistant pre filter (nonwoven)

Type
DSH-200H

Heat resistant pre-filter made of organic fiber with superior handling property.

Standard specification

Type Size
(mm)
Thickness
(mm)
Air velocity
(m/s)
Pressure drop
(Pa)
Collection efficiency
(Weighing method%)
Service-temperature
(°C)
Noncombustibility
Initial Final
DSH-200-22-M 500 x 500 20 1.0 45 294 90 180
DSH-200H-22-M 500 x 500 20 1.0 45 294 90 240

The noncombustibility meets Class 3 by A-1 method in JIS L-1091 and Class 3 by JACA No. 11A method.
It cannot be reused after washing.

Other sizes are also available.

Performance

[graph]Heat resistant pre filter (nonwoven)

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