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NKTM 250x250 .01
backdraught damperExcl. Tax: €44 Incl. Tax: €53in 1-2 weeksPipe: 250x250 -
-10%
RDM 1200x1000 .01
regulating damperRegular Price: €177 €215
Special Price Excl. Tax: €160 Incl. Tax: €193
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .09
regulating damperRegular Price: €174 €210
Special Price Excl. Tax: €156 Incl. Tax: €189
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .43
regulating damperRegular Price: €438 €530
Special Price Excl. Tax: €394 Incl. Tax: €477
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .45
regulating damperRegular Price: €340 €411
Special Price Excl. Tax: €306 Incl. Tax: €370
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .46
regulating damperRegular Price: €334 €405
Special Price Excl. Tax: €301 Incl. Tax: €364
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .48
regulating damperRegular Price: €478 €579
Special Price Excl. Tax: €431 Incl. Tax: €521
in 1-2 weeksPipe: 1200x1000 -
-9%
RDM 1200x1000 .53
regulating damperRegular Price: €394 €476
Special Price Excl. Tax: €354 Incl. Tax: €429
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1200x1000 .55
regulating damperRegular Price: €300 €363
Special Price Excl. Tax: €270 Incl. Tax: €326
in 1-2 weeksPipe: 1200x1000 -
-9%
RDM 1200x1000 .56
regulating damperRegular Price: €330 €399
Special Price Excl. Tax: €297 Incl. Tax: €359
in 1-2 weeksPipe: 1200x1000 -
-9%
RDM 1200x1000 .57
regulating damperRegular Price: €347 €419
Special Price Excl. Tax: €312 Incl. Tax: €378
in 1-2 weeksPipe: 1200x1000 -
-9%
RDM 1200x1000 .58
regulating damperRegular Price: €426 €515
Special Price Excl. Tax: €383 Incl. Tax: €464
in 1-2 weeksPipe: 1200x1000 -
-10%
RDM 1800x800 .01
regulating damperRegular Price: €312 €378
Special Price Excl. Tax: €281 Incl. Tax: €340
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .09
regulating damperRegular Price: €308 €373
Special Price Excl. Tax: €277 Incl. Tax: €336
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .43
regulating damperRegular Price: €573 €693
Special Price Excl. Tax: €515 Incl. Tax: €624
in 1-2 weeksPipe: 1800x800 -
-9%
RDM 1800x800 .45
regulating damperRegular Price: €474 €574
Special Price Excl. Tax: €427 Incl. Tax: €516
in 1-2 weeksPipe: 1800x800 -
-9%
RDM 1800x800 .46
regulating damperRegular Price: €469 €568
Special Price Excl. Tax: €422 Incl. Tax: €511
in 1-2 weeksPipe: 1800x800 -
-9%
RDM 1800x800 .48
regulating damperRegular Price: €613 €742
Special Price Excl. Tax: €552 Incl. Tax: €668
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .53
regulating damperRegular Price: €528 €639
Special Price Excl. Tax: €476 Incl. Tax: €575
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .55
regulating damperRegular Price: €434 €525
Special Price Excl. Tax: €391 Incl. Tax: €473
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .56
regulating damperRegular Price: €464 €562
Special Price Excl. Tax: €418 Incl. Tax: €506
in 1-2 weeksPipe: 1800x800 -
-9%
RDM 1800x800 .57
regulating damperRegular Price: €481 €582
Special Price Excl. Tax: €433 Incl. Tax: €524
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 1800x800 .58
regulating damperRegular Price: €560 €678
Special Price Excl. Tax: €504 Incl. Tax: €610
in 1-2 weeksPipe: 1800x800 -
-10%
RDM 400x300 .01
regulating damperRegular Price: €76 €93
Special Price Excl. Tax: €69 Incl. Tax: €83
in 1-2 weeksPipe: 400x300 -
-10%
RDM 400x300 .09
regulating damperRegular Price: €73 €88
Special Price Excl. Tax: €65 Incl. Tax: €79
in 1-2 weeksPipe: 400x300
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
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.