• Electric supply air damper ⌀ 150 mm
  • Electric supply air damper ⌀ 150 mm
  • Electric supply air damper ⌀ 150 mm

Electric supply air damper ⌀ 150 mm

Electric supply air damper ⌀ 150 mm

175,63 €
175,63 €
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Taxes included. Versandkosten
  • For opening or closing a ventilation duct and for regulating the air flow in ventilation and air conditioning systems, regulating supply air to extractor hoods – not for exhaust air!
  • Supply air pipe with electric ventilation flap made of fire-retardant plastics
  • Galvanized steel connections
  • fast spring return motor (electric motor) – opens and closes in about 8 seconds
  • unlimited time under tension
  • Diameter: Ø 150 mm
  • Discounts for specialist companies & resellers
  • Personal expert advice (no call center!)
  • Repair service beyond the statutory warranty

SKU: 201755

Delivery time: 2-3 working days

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Electric supply air damper ⌀ 150 mm

Electric supply air damper ⌀ 150 mm

175,63 €
  • Description
  • Technical information
  • Downloads
  • FAQ - Frequently Asked Questions
  • Reviews

Scope of delivery

  • Supply air damper with spring return motor 150 mm ⌀
  • Operating instructions

The supply air duct with integrated electric ventilation flap reliably ensures fresh air supply while maintaining a high level of safety. The housing is made of fire-retardant plastic , and the pipe connections on both sides are made of galvanized steel – robust, durable, and easy to install.

The integrated spring-loaded damper opens in approximately 8 seconds when 230 V mains voltage is applied. As soon as the voltage is switched off, the damper closes, damped by the gear mechanism – also in approximately 8 seconds. This prevents uncontrolled air flow or cold penetration.

Ideal in combination with Elektrotechnik-Schabus supply air control KZS 200

The return damper is controlled, for example, by the Elektrotechnik-SCHABUSKZS 200 cable supply air control , which automatically opens the damper when an exhaust air device (e.g., fan) is switched on. This ensures efficient and reliable air conditioning.

Please note: This supply air flap is not suitable for exhaust air operation , e.g. with extractor hoods, and does not replace a wall box !

✅ Area of ​​application

  • Fresh air supply with fan-controlled exhaust air

  • Afterflow in air conditioning systems

  • Automatic air flow when operating fireplace stoves (with external combustion air flow)

WEEE NO.: DE91394868

Operating voltage 230 V AC / 50-60 Hz
Protection class IP 20, motor
Power consumption 2.5 VA max.
Pressure 200 Pa
Line 2 x 0.75 mm²
temperature 0°C – max. +60°C
Time approx. 8 seconds closing/opening time

Instructions for use

CE declaration | EU declaration of conformity

FAQ - Frequently Asked Questions

💡General information about the function

How does the return flap in the supply air duct work?
When 230 V mains voltage is applied, a spring-return motor opens the flap in approximately 8 seconds. After the voltage is switched off, it closes automatically, cushioned by an integrated return spring.

How long does it take to open and close?
Each takes about 8 seconds. The motor is powerful, and the return is mechanical and quiet.

⚙️Control and combination

How can the flap be controlled?
For example, about theSupply air control KZS 200from Schabus. It detects the operation of an exhaust air device and automatically applies voltage to the damper.

Can the flap be operated with a light switch?
Yes, in principle manual switching via a simple switch is also possible if the technical installation is suitable.

🛠️Assembly and installation

Can I brick in the supply air flap?
No.These flaps maynot walled inThey must be accessible at all times and easily replaceable if necessary. For the wall penetration, we recommend a suitable pipe section withEnd flangeto which the flap is attached inside.

In which position may the supply air pipe be installed?
The installation can be horizontal or vertical, as long as the flap can open and close freely.

What diameter do the pipe connections have?
The pipe connections are standardized (e.g., DN 100 or DN 125, depending on the model). Please refer to the technical data sheet for details.

🚫restrictions

Is this flap suitable for extractor hoods?
No.She isnot for exhaust air systemssuch as extractor hoods. In this case, use a suitable wall box.

Can it be used as a replacement for a wall box?
No.This flap isnot as a wall finish or external flapsuitable.

🔧Maintenance and service life

Is the flap maintenance-free?
Yes, the system is designed to be maintenance-free. However, regular visual inspection is recommended.

How long does the engine last?
The spring return motor is designed for a high number of cycles. Nevertheless, the following applies:Every electrical component should be accessible and replaceable if necessary.

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Description

Scope of delivery

  • Supply air damper with spring return motor 150 mm ⌀
  • Operating instructions

The supply air duct with integrated electric ventilation flap reliably ensures fresh air supply while maintaining a high level of safety. The housing is made of fire-retardant plastic , and the pipe connections on both sides are made of galvanized steel – robust, durable, and easy to install.

The integrated spring-loaded damper opens in approximately 8 seconds when 230 V mains voltage is applied. As soon as the voltage is switched off, the damper closes, damped by the gear mechanism – also in approximately 8 seconds. This prevents uncontrolled air flow or cold penetration.

Ideal in combination with Elektrotechnik-Schabus supply air control KZS 200

The return damper is controlled, for example, by the Elektrotechnik-SCHABUSKZS 200 cable supply air control , which automatically opens the damper when an exhaust air device (e.g., fan) is switched on. This ensures efficient and reliable air conditioning.

Please note: This supply air flap is not suitable for exhaust air operation , e.g. with extractor hoods, and does not replace a wall box !

✅ Area of ​​application

  • Fresh air supply with fan-controlled exhaust air

  • Afterflow in air conditioning systems

  • Automatic air flow when operating fireplace stoves (with external combustion air flow)

WEEE NO.: DE91394868

Technical information
Operating voltage 230 V AC / 50-60 Hz
Protection class IP 20, motor
Power consumption 2.5 VA max.
Pressure 200 Pa
Line 2 x 0.75 mm²
temperature 0°C – max. +60°C
Time approx. 8 seconds closing/opening time
Downloads

Instructions for use

CE declaration | EU declaration of conformity

Connection examples
FAQ - Frequently Asked Questions

FAQ - Frequently Asked Questions

💡General information about the function

How does the return flap in the supply air duct work?
When 230 V mains voltage is applied, a spring-return motor opens the flap in approximately 8 seconds. After the voltage is switched off, it closes automatically, cushioned by an integrated return spring.

How long does it take to open and close?
Each takes about 8 seconds. The motor is powerful, and the return is mechanical and quiet.

⚙️Control and combination

How can the flap be controlled?
For example, about theSupply air control KZS 200from Schabus. It detects the operation of an exhaust air device and automatically applies voltage to the damper.

Can the flap be operated with a light switch?
Yes, in principle manual switching via a simple switch is also possible if the technical installation is suitable.

🛠️Assembly and installation

Can I brick in the supply air flap?
No.These flaps maynot walled inThey must be accessible at all times and easily replaceable if necessary. For the wall penetration, we recommend a suitable pipe section withEnd flangeto which the flap is attached inside.

In which position may the supply air pipe be installed?
The installation can be horizontal or vertical, as long as the flap can open and close freely.

What diameter do the pipe connections have?
The pipe connections are standardized (e.g., DN 100 or DN 125, depending on the model). Please refer to the technical data sheet for details.

🚫restrictions

Is this flap suitable for extractor hoods?
No.She isnot for exhaust air systemssuch as extractor hoods. In this case, use a suitable wall box.

Can it be used as a replacement for a wall box?
No.This flap isnot as a wall finish or external flapsuitable.

🔧Maintenance and service life

Is the flap maintenance-free?
Yes, the system is designed to be maintenance-free. However, regular visual inspection is recommended.

How long does the engine last?
The spring return motor is designed for a high number of cycles. Nevertheless, the following applies:Every electrical component should be accessible and replaceable if necessary.

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Customer Reviews

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