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VENTS VKP 150/125*2


Inline centrifugal fan. Maximum capacity - 610 m3/h.

  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Additional diagrams
  • Legend
Description
Description
APPLICATIONS
  • Supply and exhaust ventilation systems for commercial, office and other public or industrial premises with limited installation space.
  • Suitable for connection with Ø 100 and up to 160 mm round ducts.
DESIGN
  • The fan casing is made of steel with polymeric coating. 
  • The removable cover provides easy access to the motor, thus ensuring easy mounting as well as the fan and the air ducts maintenance without dismounting.
MOTOR
  • The centrifugal impeller with backward curved blades is powered by means of the single-phase motor with external rotor and overheating protection with automatic restart. 

  • The motor is equipped with ball bearings for long service life designed for at least 40 000 hours.
  • For precise features, safe operation and low noise, each turbine is dynamically balanced while assembly.
  • Motor protection rating IP 44.
SPEED CONTROL
  • Smooth or step speed control is performed with the thyristor or autotransformer controller. 
  • Several fans can be connected to one controller in case the total power and operating current do not exceed the rated controller values.
MOUNTING
  • Mounting at any angle to wall is performed with fastening bracket supplied with the unit.
  • The fan is powered through the external terminal box.
  • Electric supply and mounting shall be performed in compliance with the manual and wiring diagram on the terminal box.
VENTS VKP fan office ventilation example
Characteristics
Characteristics
Parameter VKP 150/125*2
50 Hz
VKP 150/125*2
60 Hz
Measurement unit
Number of intake spigots 2 2 -
Voltage 1~ 220-240 1~ 220-240 V
Frequency 50 60 Hz
Sound pressure level at 3 m distance 50 52 dBА
Power consumption 85 107 W
Current 0.38 0.47 A
Maximum air capacity 553 610 m³/h
Max. transported air temperature -25 +40 -25 +40 °С
RPM 2600 2810 min-1
Protection rating IP X4 IP X4 -
Duct diameter 125, 150 125, 150 mm
Weight 6.33 6,33 kg
Design centrifugal centrifugal -
Casing material polymer coated steel polymer coated steel -
SEC Class B B -
Duct for round air ducts for round air ducts -
Type , , -
Mounting wall mounting, Inline wall mounting, Inline -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
Downloads
Select document type
  • Advertising and printing products
  • Certificates
  • Technical documentation
Name
"VENTS VKP, VKP mini" user's manual 11-2013 (V17EN-04) (pdf 735.89Kb)
"VENTS VKP (for round ducts)" product description 03-2021 (pdf 1.78Mb)
Download high quality image "VENTS VKP (for round ducts) (ErP 2018)" (psd 3.64Mb)
Download image "VENTS VKP (for round ducts) (ErP 2018)" for your website (png 221.98Kb)
Dimensions
Characteristics
VENTS  VKP 150/125*2
Parameter Value Measurement unit
∅D 149 mm
ØD1 124 mm
B 300 mm
H 170 mm
L 480 mm
L2 382 mm
Additional diagrams
Additional diagrams
Sound-power level Octave-frequency band [Hz]
  Hz General 63 125 250 500 1000 2000 4000 8000
LwA to inlet dBA 62 51 51 58 56 54 54 52 51
LwA to outlet dBA 66 45 46 60 56 61 61 55 54
LwA to environment dBA 49 36 38 44 44 42 41 38 35
Legend
Legend
Series Exhaust spigot diameter, mm Intake spigot diameter, mm Number of intake spigots
VENTS VKP
100; 125; 150; 160 100; 125; 150; 160 _(by default) 1; 2; 4
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