Yafi Filtertech
Pre-filter with metal frame – YAFI KF
Metal frame · YAFI KF

Pre-filter with metal frame – YAFI KF

Specially designed as first-stage filters in ventilation units handling dry dust, and as pre-filters ahead of higher-efficiency filters. The synthetic filter media is backed by metal mesh set into a metal frame.

Product code:
PF 592/592/48-G4 - 1
Category:
Cassette filters – YAFI KF
Key features
Filter type
Extended surface panel filter
Media
Synthetic fibre laminated with expanded metal mesh
Frame
Galvanised sheet
Class
G4 / ISO Coarse 65%
Final pressure drop
250 Pa
Max. temperature
100 °C
Standards and certificates
  • Class G4 – EN 779
  • Coarse 65% – ISO 16890
  • Galvanised frame
  • Working temperature up to 100 °C
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Product description

Pre-filter with metal frame – Description

Specially designed as first-stage filters in ventilation units handling dry dust, and as pre-filters ahead of higher-efficiency filters. The synthetic filter media is backed by metal mesh set into a metal frame. For a low pressure drop and a high dust holding capacity, the filter media is set in a zig-zag form.

Available in standard and custom sizes.

Applications

Primary filter for air conditioning systems.

Benefits

  • Robust construction for reliable operation
  • Fully supported media bonded to the wire mesh
  • Economical operation and a large filtration area
  • High dust holding capacity at a low pressure drop
  • Compact, rigid construction for quick installation
  • Custom sizes available on request

YAFI KF 592/592/48-G3 – construction

DesignationCodeMeaning
Filter typeKFPanel filter
FrameGGalvanised sheet
MediaSSynthetic
Pleat typeZZig-zag
GasketXNo
Dimensions–W × H × D
EfficiencyG4EN 779
Coarse 65%ISO 16890

Technical characteristics

Product codeDimensions (W×H×D)Class EN 779ISO 16890Media area (m²)Air flow (m³/h)Weight (kg)
48-G4 · Coarse 65%
YAFI KF-287/287/48-G4287 × 287 × 48G4Coarse 65%0.17850 / 600.6
YAFI KF-392/492/48-G4392 × 492 × 48G4Coarse 65%0.41950 / 601
YAFI KF-492/492/48-G4492 × 492 × 48G4Coarse 65%0.52600 / 601.5
YAFI KF-495/625/48-G4492 × 625 × 48G4Coarse 65%0.623000 / 601.7
YAFI KF-287/592/48-G4287 × 592 × 48G4Coarse 65%0.341700 / 601.1
YAFI KF-492/592/48-G4492 × 592 × 48G4Coarse 65%0.62820 / 601.6
YAFI KF-592/592/48-G4592 × 592 × 48G4Coarse 65%0.73400 / 601.8
96-G4 · Coarse 65%
YAFI KF-287/287/96-G4287 × 287 × 96G4Coarse 65%0.251070 / 700.7
YAFI KF-392/492/96-G4392 × 492 × 96G4Coarse 65%0.62400 / 701.6
YAFI KF-492/492/96-G4492 × 492 × 96G4Coarse 65%0.753000 / 702
YAFI KF-495/625/96-G4492 × 625 × 96G4Coarse 65%0.953700 / 702.6
YAFI KF-287/592/96-G4287 × 592 × 96G4Coarse 65%0.52125 / 701.45
YAFI KF-492/592/96-G4492 × 592 × 96G4Coarse 65%0.93500 / 702.4
YAFI KF-592/592/96-G4592 × 592 × 96G4Coarse 65%1.14250 / 703
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