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Maks. temperatur

600 °C

Flue gas requirements

Particle-free quality

Weight range in models

30 kg – 72 kg

Application

Industrial, commercial

Product description

Our Bypass Damper is used in heat recovery solutions to control the supply of hot flue gases to the Basic Plate heat recovery units. The Bypass Damper is primarily used for larger boiler systems and industrial and commercial process plants, with an integrated electric motor that opens and closes the damper.

All parts that come into contact with flue gases are made of stainless steel EN 1.4404, and all external parts are made of stainless steel EN 1.4301.

The power supply and start-stop signal are received from an external Exodraft control unit and are not part of the Bypass Damper.

The solution includes a safety feature that forces it to close automatically in case of power failure.

The Bypass Damper can withstand temperatures up to 600 °C and must not be used as a drain point in the heat recovery system.

As a general rule, the Bypass Damper should be installed indoors. If outdoor installation is desired, additional shielding is required.

The flue gases must be of a quality (particle-free) that does not over time cause the damper to become clogged with particle residues, which can affect its functionality.

Technical data
TypeBD250BD350BD400BD500
Bypass-Motor typeNFA 10NmGK24A-1 40NmGK24A-1 40NmGK24A-1 40Nm
Power connectionAC24, 240V, 50/60Hz/ DC24 125VAC/DC 24VAC/DC 24VAC/DC 24V
Power consumption (in standby mode)6 (2,5) W11 (3) W11 (3) W11 (3) W
Weight30 kg72 kg70 kg68 kg
Input (spigot end)250,5 mm350,5 mm400,5 mm500,5 mm
Outlet (connector)251,2 mm351,2 mm401,2 mm501,2 mm
Downloads
Fil
Filnavn
Størrelse
pdf
Data sheets
DS_BD_UK.pdf
416 KB
pdf
Manual
Manual_BypassDamper_UK.pdf
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