rectangular regulating damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPiping: 800x800
rectangular regulating tight damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPiping: 800x800
backward damperExcl. Tax: €117 Incl. Tax: €142in 1-2 weeksPiping: 800x800
backward damperExcl. Tax: €120 Incl. Tax: €145in 1-2 weeksPiping: 800x800
Backdraft shutter / damper
Non-return dampers automatically close the HVAC ducts. The non-return dampers are designed for installation into circular or square / rectangular ducts. Our offer also includes non-return dampers with emphasis on airtightness when the duct is closed. We offer non-return dampers for horizontal and for vertical ducts for easy and quick installation. We supply non-return dampers made of aluminum, of galvanized steel sheet or of silicone membrane according to the type of application.