DB - Round butterfly damper

VAYCOM Valves & Components

VAYCOM’s series DB butterfly damper is of mechanically-welded manufactured made in different materials depending on the temperature or working conditions.

The usual working conditions for this model usually range from ambient temperature to 600 º (for higher temperatures, please contact VAYCOM) with a maximum pressure of 0.5.

Standard design



Up to 0.5 bar


DN150 to DN3000 bigger diameters on request


S275JR/ AISI304 / AISI316 / AISI310


Metal / Metal up to 99% tightness.


Manual / Gear box / Electric actuator / Pneumatic actuator / Hydraulic actuator


Oil & Gas/ Paper & pulp / Petrochemical plants / Thermoelectric plants / Steel industry / Mining industry


Treatment of industrial gases, air conduits, combustion gas outlet, etc.

Accessories and options

Limit switches, proximity switches, solenoid valves, filters, emergency systems, junction boxes, extension stems, cleaning access port, etc.

DB - Round butterfly damper

VAYCOM information sheet.

Click to download the PDF information sheet.


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