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Axial fan VENTS OV1 series

Axial fan VENTS OV1 series
Low pressure axial fans in the steel casing for wall mounting. Air flow: 1700 m³/h for 50 Hz; 1650 m³/h for 60 Hz.
Model features
  • Multiple modes
  • Extract mode
  • Axial fan
  • Description
  • Modifications
  • Capacity diagram
  • Downloads
  • DESIGNATION KEY
Description
Description
APPLICATIONS
  • Combined supply and extract ventilation systems for various premises where high air capacity at relatively low system resistance is required. 

  • OV1 fans can be used for the direct exhaust of air. 

  • OV1 fans can be mounted onto the external walls.

DESIGN
  • OV1 fan casings are made of steel with polymeric coating. 

  • The terminal box is fitted with a cord for remote connection.
MOTOR
  • Single-phase asynchronous motor is equipped with thermal overheating protection with automatic restart.

  • The motor is equipped with slide bearings.
  • Motor rating protection IP 24.

SPEED CONTROL
  • Both smooth and 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
  • The fan is installed on the wall surface by means of square mounting plate.

  • The fan is powered through the remote terminal box.

  • Power supply and installation shall be performed in compliance with the manual and wiring diagram on the terminal box.

OV1 fan kitchen ventilation example
Modifications
Modification name
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Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Downloads
Downloads
Name
User's manual "VENTS OV,OVK,OV1,OV1 R,OVK1,VKF,VKOM,OVP" (pdf 4.85Mb)
Brochure "VENTS OV1, OVK1, VKOM" (pdf 2.74Mb)
Download high quality image "VENTS OV1" (psd 2.3Mb)
Download image "VENTS OV1" for your website (png 854.24Kb)
DESIGNATION KEY
DESIGNATION KEY
Series and modification Dimension-type
VENTS OV1: square mounting plate 150: branch pipe ø 162 mm
200: branch pipe ø 208 mm
250: branch pipe ø 262 mm
315: branch pipe ø 312/315 mm
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