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KFF20 Advantage Series Filter Fans
Click to Request Quote
Buy
Price
Model*
Normally In Stock
Voltage
Freq. Hz
Input
mA
Input
Watts
Fan w/ Grille
Airflow CFM
Noise
db(A)
Operating
Temp. ºF
  
Approx.
Weight
Agency
Approvals
Min.
Max.
  
Lbs.
Kg.
-
$229.00
KFF20RBE**
Yes
115 VAC
50/60
540/650
50/64
306/341
61/63
14
131
  
2.4
1.1
1, 2, 5
-
$238.00
K2FF20RBE**
  
230 VAC
50/60
300/370
59/72
306/341
63/65
14
131
  
2.4
1.1
1, 2, 3, 4
- - K4FF20RTBE**  
400 3Ø
50/60
140/130
69/69
306/341
65/72
14
122
  
2.4
1.1
1, 2
 
-
$239.00 KFF20GRB**
Yes
115 VAC
50/60
790/1440
90/128
382/429
71/73
14
131
  
2.4
1.1
1, 2, 5
-
$244.00 K2FF20GRB**
Yes
230 VAC
50/60
470/650
106/147
 382/429
71/73
14
131
  
2.4
1.1
1, 2, 5
- - K4FF20GRTB**  
400 3Ø
50/60
220/220
105/105
382/429
71/73
14
122
  
2.4
1.1
1, 2,

* UL Rated if installed with provided filter.
** UL Recognized components only
Agency_Approvals
Advantage Series Filter Fan

 

 

 

STANDARD FEATURES

  • Mounts quickly and easily
  • Attractive appearance
  • Requires no mounting hardware
  • Integral Finger-Guards
  • Most Assemblies are CE Approved
  • UL shielded ball bearing motors
  • Integrated Sealing Gasket
  • Washable Thermolinked Progressive Structure Synthetic Filter
  • Electrical Connection: Screw-type terminal block

ACCESSORIES AND OPTIONS

Buy
● Custom Grille colors
●EMI-Shielding
●Filter (P/N: KFM20)
●Grille Assemblies (P/N: KFA20RG)
●Other Voltages, both AC and DC
●Reversed Airflow Direction
DIMENSIONS (click and drag to pan)
Dimensions, inches [mm], are for reference only and subject to change.
  PERFORMANCE CHARTS  

 

 

HOW TO ORDER

Specify model number.

 

 

SIMILAR MODELS
Model
Guideline
Dimensions
(H x W x D)*
CFM
KFF08RBE
4.13 x 4.13 x 2.60
26
KFF12RBE
5.91 x 5.91 x 2.80
94
KFF13PRBE
8.03 x 8.03 x 3.54
115
KFF15PRBE
9.84 x 9.84 x 5.94
210
 
Airflow vs. static pressure curves for 115VAC and 230VAC models are shown for 60 Hz (solid line) and 50 Hz (broken line) inputs. Static pressure is in inches of water.
 
  ATTENUATION LEVELS OF EMC FILTER FANS

KOOLTRONIC Advantage Series Filter Fans are also available with shielding against electromagnetic interference (EMI).
This EMC Filter Fan version is achieved by metallizing the plastic parts, which function as a shield, i.e., they are connected to an EMI-shielding wire mesh. To guarantee the continuity between the shielding part of the fan and the metal structure of the cabinet, a gasket is used, which also protects from dust.

In order to choose the correct dimensions of the filter fan to be integrated into your cabinet, the project designer must also take into consideration the frequency band that has to be dampened.

Important note: Isolation materials, such as varnishes or coatings, should not be used on the contact zone between gasket and cabinet.

 

DOCUMENTS
Type Description Size
Data Sheet Advantage Filter-Grille Assemblies Product Data Sheet 93 Kb
Data Sheet KFF20 Product Data Sheet 192 Kb
Literature Advantage Filter Fans (4 pages) - NEW 953 Kb
Mounting Instructions Advantage Filter Fan/Grille Assembly Mounting Instructions - NEW 857 Kb
 

 
 
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