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Duct fan insulated - KVRI 8050 EC 30

Duct fan insulated - KVRI 8050 EC 30
Duct fan insulated - KVRI 8050 EC 30

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Ruck® potentiometer 10 kO - MTP 20
Ruck® 3-step potentiometer 10 kO - MTP 30
Ruck® PWM control - MTP 50
Ruck® 6-pole device switch - GS 03
RRP 3,557.52
You'll save 1423,01
Delivery time: 16 working days
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Good points

  • EC motor energy efficient
  • Brand: Ruck fans
  • Up to 8570 m3/h
  • Centrifugaal

Ruck insulated inline duct fan fan with EC motor

The Ruck insulated inline duct fan (KVRI EC series) has an energy-efficient EC motor with rearward curved vanes. This high-efficiency EC motor can be operated with the variable speed control (MTP 20). The inline duct fan from Ruck can be mounted directly on a rectangular duct, but we recommend the corresponding Ruck fitting to reduce vibrations and noise through the duct.

The insulated inline duct fan has a built-in thermal switch to prevent burn out, has a metal housing and rearward curved vanes. In addition, demand-controlled ventilation is also a possibility by means of pressure control or CO2 sensor. The KVRI EC series is available with capacities ranging from 1790 m3/h to a maximum of 11505 m3/h and with dimensions ranging from 500x250 mm to a maximum of 1000x500 mm respectively.

Ruck ventilatoren GmbH, is a leading German company with more than 25 years of experience. They are market leaders in the field of insulated inline duct fans with EC motor. With more than 300 enthusiastic employees, they work together on new developments and techniques on a daily basis. The company ensures quality assurance in order to deliver a great product with the latest ERP (Energy Related Product) requirements.

  • Integrated electronics
  • EC motor
  • With sound insulation
  • Metal housing, galvanised
  • Rearward curved radial fan
Click here to go to the Ruck website. Here you will find interactive diagrams in which you can easily find the pressure, power usage, efficiency, noise levels and rounds per minute for a certain air flow.

It is possible to request a quote for orders with a minimum of 3 products and an ordervalue of £1000 (ex. VAT) or higher. This can be done via our request a quote page.

Brand Ruck ventilatoren GmbH
Category Duct fan insulated
GTIN 4061199018807
Manufacturer's item number 131443
Article number 65131443


Number of phases 3~
Type of motor control 0-10V
Capacitor µ 0 µF
Capacitor Voltage 0 V
IP Complete Unit IPX4
IP Terminal Box IP44
IP Motor IP54
Insulation Class Motor F
Max. Operating Current 1.81 A
Max. pressure 1180 Pa
Max. Air Volume 8570 m³/h
Max. Current Consumption 1.81 A
Max. power consumption 1173 W
Max. Static Efficiency 59.1 %
Max. allowed Medium Temperature 50 °C
Max. allowed Medium Temperature at Rated Current 50 °C
Max. allowed Ambient Temperature 50 °C
Max. allowed Ambient Temperature at Rated Current 50 °C
Max. number of revolutions 1620 1/min
Max. Total Efficiency 59.7 %
Min. Operating Temperature -30 °C
Motor Protection TEC
Motor type EC
Nominal frequency 50 Hz
Nominal power consumption 1173 W
Nominal voltage 400 V
Nominal current 1.72 A
Rated Speed 1410 1/min
Waaier Achterover gebogen centrifugaal
Category code 35



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