Product catalogue 2011/2012 Air and liquid fi ltration

High-temperature fi lters
HT fi lter packs
Key data
Filter medium
LH 350 / LH 1000: Glass-fi ber nonwoven framed in expanded aluminum metal, type sticker on the clean air side;
LH 1000 OV: Glass-fi ber nonwoven framed in expanded aluminum metal, type sticker on the clean air side,
Clean air side with additional glass-fi ber nonwoven;
LH 370: Progressively structured PES staple-fi ber nonwoven with a scrim on the clean air side in expanded aluminum metal
Recommended fi nal pressure drop
250 Pa
Thermal stability LH 350: 200 °C; LH 1000 und LH 1000 OV: 300 °C; LH 370: 120 °C
Moisture resistance
100 % rel. hum.
Fire class
F1
Application
HT fi lter packs are used for recirculated air fi ltration in drying booths and
drying ovens for surface treatment systems, and for the fi ltration of air and
acidic gases at high temperatures.
Delivery notes
Standard dimensions: Approx. 480 x 480 x 14 mm, customized dimensions available on request.
Delivery unit: 30 pcs. / carton
Subject to technical changes.
Article
Dimensions
(W x L)
[ mm ]
Average arrestance
efficiency
[ % ]
Nominal volume flow
[ m³ / h ]
Initial pressure drop
[ Pa ]
Dust holding capacity
(AC Fine /450 Pa)
[ g ]
LH 350 480 x 480 99 350 75 40 0.25
LH 1000 480 x 480 94 1000 85 75 0.30
LH 1000 / OV 480 x 480 92 1000 60 100 0.30
LH 370 480 x 480 99 900 30 75 0.30
Weight
[ kg ]
83
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