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VENTS VK VMS 125


Multiple-inlet centrifugal fan. Maximum capacity - 355 m3/h.

  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Legend
Description
Description
APPLICATIONS
  • VK VMS 125 is a multiple-inlet fan designed for simultaneous air exhaust from up to 5 premises.
  • It is a perfect solution for bathroom units, kitchens and other residential and small commercial premises requiring exhaust ventilation due to increased humidity.
  • The fan is equipped with four Ø 80 mm inlet branch pipes and one Ø 125 mm intake branch pipe.
DESIGN
  • The fan is equipped with a high-quality plastic casing and an airtight terminal box. 
  • For easy connection and operation the power cord with a plug can be provided (VK VMS... R).
MOTOR
  • The impeller with backward curved blades is powered by 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.
SPEED CONTROL
  • Smooth or step speed control with a thyristor or autotransformer speed controller.
  • Several fans may be connected to one speed controller provided that the total power and operating current do not exceed the rated speed controller parameters.
MOUNTING
  • Easy to mount. 
  • Mounting at any angle to wall or ceiling is performed by means of fastening brackets.
VENTS VK VMS fan flat ventilation example
Characteristics
Characteristics
Parameter VK VMS 125
Measurement unit
Phase 1 ˜
Voltage 230 V
Frequency 50 Hz
Sound pressure level at 3 m distance 46 dBА
Power consumption 79 W
Maximum air capacity 355 m³/h
Current 0.34 A
Max. transported air temperature -25...+55 °С
RPM 2800 min-1
Protection rating IP X4 -
Design centrifugal -
Duct diameter 80, 125 mm
Weight 2.99 kg
Spigot size 80 mm
Casing material plastic -
SEC Class C -
Type -
Mounting ceiling mounting -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
Downloads
Select document type
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  • Certificates
  • Technical documentation
Name
"VENTS VK VMS" product description 02-2016 (pdf 171.85Kb)
Download high quality image "VENTS VK VMS (ErP 2016, 2018)" (psd 4.18Mb)
Download image "VENTS VK VMS (ErP 2016, 2018)" for your website (png 317.36Kb)
"VENTS VK VMS" user's manual 11-2022 (V193EN-01) (pdf 1.34Mb)
Dimensions
Characteristics
VENTS VK VMS 125
Parameter Value Measurement unit
∅D 125 mm
ØD1 124 mm
ØD2 79 mm
H 281 mm
L 317 mm
Legend
Legend
Fan series   Duct diameter, mm   Options
VENTS VK VMS   125   R - power cord with a C14 plug.
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