Filter cabinet SKF

Stationary filter cabinet with the option of several filter steps, standard equipped with compact filter F9 as well as 2 pcs. Minihelic-differential pressure manometer. Incl. suspension for HEPA-filter with measurement 610x610x292mm.

Filter unit intended for application, where at processes smaller dust volume, shorter operation times or hard ckeanable dust in compressed-air cleaned unit occur. The cabinet have standard over 19m² filter with filter class F9 for optimal operation times.

Dust class

Product Features

Process air max. +60°C enters through inlet connection at the buttom in side of SKF
Separation of particles occurs through 2-3 steps:
1. Pre-sepaation in washable grease filter (pore filter 35)
2. Fine filtration in compact filter F9
3. Option for HEPA-filter (H13)
Filtered particles are collected in the filters
Clean air is led out through outlet connection in top.

Product Highlights

Can optional be mounted in right or left side

Inlet
Filter change performed through front door

Filter change
Optional 3th filter step with HEPA/H13

HEPA-filter
Easy monitoring of differential pressure by manometer

Differential pressure drop

Capacities

Air volume:	Up to 4,000m³/h
Vacuum:	Up to 5,000Pa
Filter area:	Pre-filter: 0.5m²
	F9: 19m²
	Possibly H13 (max. height 292mm)
Filtration efficiency:	F9
Filtration efficiency with HEPA:	H13

Simple mounting, connection and operation

The filter unit is delivered fully assembled and is placed directly on the silo or chamber, where dustfree pressure equalization is required.

Filter monitoring:

Regularly monitoring with pressure drop over filter must be performed to replace filter timely.
Herefor the mounted Minihelic differential pressure manometer in front door.

Filter material:
Standard	Material	Filtration efficiency
Pore filter (Filter step 1)	Pore filter open-celled polyurethane foam (washable) mounted in galvanized frame 495x495x50mm	Up to 85%
Compact filter (Filter step 2)	Syntetic filter material mounted in plastic frame (592x592x292mm)	> 95% corresponding to filter class F9 according to DS EN779
Alternative:
HEPA-filter (Filter step 3)	HS-Mikro High Effeciency Particular Air filter, micro-filter (glasfibre) mounted in metal fram 610x610x292mm	> 99,95% corresponds to filter class H13 according to DS EN1822

Principle sketch for flow through filter cabinet type SKF with optional HEPA-filter

Construction/surface:

Filter cabinet is made in 1.5mm black steel plate
Surface powder enamelled RAL 5007/7011 structure

Filter cabinet type SKF is available in the size as stated in the form below.

Please, contact us for assistance in selecting the optimal unit taking into consideration air volume, dust type and volume, operation times etc.

1) [Pressure drop stated above filter cartridge
2) Pore filter 35 in aluminium frame 495x495x50mm (08 179 000)
3) Compact filter F9 in plastic frame 592x592x292mm (08 291 500)
4) Minihelic differential pressure manometer 0-1kPa (09 500 200)
5) Absolute filter in metal frame, HEPA/H13, 610x610x292mm (08 177 900)