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-20%
DSU 250
regulating Safe damperRegular Price: €22 €26
Special Price Excl. Tax: €17 Incl. Tax: €21
in 1-2 weeksDuct: 250 -
-20%
DT 250
tight Vent damperRegular Price: €36 €43
Special Price Excl. Tax: €29 Incl. Tax: €35
in 1-2 weeksDuct: 250 -
-20%
DTBCU 250 (LF 230)
shut-off with servo motor damperRegular Price: €350 €424
Special Price Excl. Tax: €280 Incl. Tax: €339
in 1-2 weeksDuct: 250 -
-20%
DTBCU 250 (LF 24)
shut-off with servo motor damperRegular Price: €328 €396
Special Price Excl. Tax: €262 Incl. Tax: €317
in 1-2 weeksDuct: 250 -
-19%
DTBU 250 (LMF 230)
shut-off with servo motor damperRegular Price: €197 €239
Special Price Excl. Tax: €158 Incl. Tax: €191
in 1-2 weeksDuct: 250 -
-20%
DTBU 250 (LMF 24)
shut-off with servo motor damperRegular Price: €204 €247
Special Price Excl. Tax: €163 Incl. Tax: €198
in 1-2 weeksDuct: 250 -
-20%
DTBU 250 (NMF 230)
shut-off with servo motor damperRegular Price: €252 €305
Special Price Excl. Tax: €202 Incl. Tax: €244
in 1-2 weeksDuct: 250 -
-20%
DTBU 250 (NMF 24)
shut-off with servo motor damperRegular Price: €252 €305
Special Price Excl. Tax: €202 Incl. Tax: €244
in 1-2 weeksDuct: 250 -
-20%
DTU 250
regulating Safe tight damperRegular Price: €39 €47
Special Price Excl. Tax: €31 Incl. Tax: €38
in 1-2 weeksDuct: 250 -
RKKM 250 S .01
regulating shut-off throttle damperExcl. Tax: €46 Incl. Tax: €55in 1-2 weeksDuct: 250 -
RKKM 250 S .09
regulating shut-off throttle damperExcl. Tax: €46 Incl. Tax: €55in 1-2 weeksDuct: 250 -
RKKM 250 S .45
regulating shut-off throttle damperExcl. Tax: €150 Incl. Tax: €182in 1-2 weeksDuct: 250 -
RKKM 250 S .46
regulating shut-off throttle damperExcl. Tax: €173 Incl. Tax: €209in 1-2 weeksDuct: 250 -
RKKM 250 S .55
regulating shut-off throttle damperExcl. Tax: €156 Incl. Tax: €189in 1-2 weeksDuct: 250 -
RKKM 250 S .56
regulating shut-off throttle damperExcl. Tax: €166 Incl. Tax: €201in 1-2 weeksDuct: 250 -
RKKM 250 S .57
regulating shut-off throttle damperExcl. Tax: €176 Incl. Tax: €213in 1-2 weeksDuct: 250 -
-15%
Tune-R-250-B
regulating damperRegular Price: €27 €32
Special Price Excl. Tax: €23 Incl. Tax: €27
in 1-2 weeksDuct: 250
Regulation dampers
Regulating dampers are used in HVAC systems to control the air flow volume by means of adjustable rotating blades. The regulating dampers are supplied with manual control or with control by means of 24V / 230V servo-drives. The dampers can be supplied in airtight design. The regulating dampers are manufactured circular and four-sided in all dimensions up to 2000x2000 mm. As standard, we supply regulating dampers made of galvanized sheet metal or of stainless steel and aluminium.
Alternating dampers
Alternating dampers are used in HVAC systems for the division or mixing of air of individual duct routes. Thanks to their design, they divide the air from one duct into two or vice versa, from two ducts evenly into one. The circular alternating dampers consist of one extended T-piece and two interconnected regulating dampers. Possibility of other materials: stainless steel, aluminium, aluzinc. The alternating dampers are supplied with manual control or with control by means of 24V / 230V actuators. The dampers are suitable for mixing of supply air for small ventilation or heat recovery units.
Backdraft shutters / dampers
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.Backdraft louvre shutters
The gravity louvre shutters are used as a duct termination element installed on the facades of buildings. The gravity louvre shutters prevent the entry of unwanted air and other materials or objects into the HVAC systems when the ventilation is switched off. We supply gravity louvre shutters for circular and four-sided ducts. Gravity louvre shutters made of plastic, aluminum or galvanized according to the customer's requests.
