GF-introduction-image
GF-introduction-image

GF 

For the separation of grease and oil aerosols

Metal filter for separating oil and grease aerosols from the extract air in ventilation or air-conditioning units, and as a pre-filter
■ Filter medium made of multi-layer aluminium mesh
■ Fixed protection grid made of expanded aluminium mesh
■ Low differential pressures at high volume flows

General information

Application
  • For the separation of grease and oil aerosols in extract air systems
  • For the separation of coarse dust particles in production facilities

Special characteristics
  • Long filter life
  • Quick installation and removal
  • Customised dimensions possible

Nominal sizes
  • B × H × T [mm]

Filter classes
Filter group:
  • ISO Coarse according to DIN EN ISO 16890
Filter classes:
  • Coarse 40 %
  • Coarse 50 %

Construction
  • AL: Aluminium
  • STA: Stainless steel

  • Construction features
  • Filter medium made of multi-layer aluminium mesh
  • Fixed protection grid made of expanded aluminium mesh
  • Moisture-resistant metal frame
  • Available in various installation depths and filter sizes

Material and surfaces
  • Filter medium made of aluminium mesh
  • Aluminium frame with U-profile
  • Grille made of expanded aluminium mesh
  • Optional stainless steel frame
  • Optional with a handle

Technical information

  • Technical data
  • SPECIFICATION TEXT
  • ORDER CODE

gravimetric separation efficiency Coarse [%]

40

50

Nominal inflow velocity [m/s]

2.7

2.7

Initial differential pressure for T = 12 mm [Pa]

32

-

Initial differential pressure for T = 20 mm [Pa]

-

45

Initial differential pressure for T = 25 mm [Pa]

-

56

Initial differential pressure for T = 45 mm [Pa]

-

80

maximum temperature [°C]

200

200

maximum relative humidity [%]

100

100

This specification text describes the general properties of the product. Texts for variants can be generated with our Easy Product Finder design programme.


Specification text
Metal filter for separating oil and grease aerosols from the extract air in ventilation or air-conditioning units, and as a prefilter.
Available in various filter sizes with standard installation depthsand installation cross-sections; filter group ISO Coarse according to DIN EN ISO 16890.


Special characteristics
  • Long filter life
  • Quick installation and removal
  • Customised dimensions possible

Construction
  • AL: Aluminium
  • STA: Stainless steel
GF–Coarse–50%–STA/592 x 592 x 45/H
||||||
123456

1 Type
GF Grease filters

2 Classification
Coarse gravimetric separation efficiency according to DIN EN ISO 16890

3 Separation efficiency
Specify separation efficiency [%] according to DIN EN ISO 16890

4 Construction
STA Frame made of stainless steel
AL Frame made of aluminium

5 Nominal size [mm]
Specify width × height × depth

6 Handle
No entry: without handle
H with handle

Order example: GF-Coarse-50%-STA/592×592×45/H

TypeGF – Grease filter
Classificationgravimetric separation efficiency according to DIN EN ISO 16890
Separation efficiency50 %
ConstructionFrame made of stainless steel
Nominal size [mm]Width 592, height 592, depth 45
Handlewith handle


Downloads

product information

  • Product data sheet GF

    GF_PD_2025_12_10_DE_en Product data sheet 1000 KB pdf
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We are here for you

Please specify your message and type of request
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265

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Contact

Thank you for your message!

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Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)2845 / 202-0 | Fax: +49 (0)2845/202-265

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