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NKTM 250x250 .01
backdraught damperExcl. Tax: €44 Incl. Tax: €53in 1-2 weeksPipe: 250x250 -
-10%
RDM 630x1600 .01
regulating damperRegular Price: €220 €266
Special Price Excl. Tax: €198 Incl. Tax: €239
in 1-2 weeksPipe: 630x1600 -
-9%
RDM 630x1600 .09
regulating damperRegular Price: €216 €261
Special Price Excl. Tax: €194 Incl. Tax: €235
in 1-2 weeksPipe: 630x1600 -
-9%
RDM 630x1600 .43
regulating damperRegular Price: €481 €581
Special Price Excl. Tax: €432 Incl. Tax: €523
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .45
regulating damperRegular Price: €382 €462
Special Price Excl. Tax: €344 Incl. Tax: €416
in 1-2 weeksPipe: 630x1600 -
-9%
RDM 630x1600 .46
regulating damperRegular Price: €377 €456
Special Price Excl. Tax: €339 Incl. Tax: €411
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .48
regulating damperRegular Price: €521 €630
Special Price Excl. Tax: €469 Incl. Tax: €567
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .53
regulating damperRegular Price: €436 €528
Special Price Excl. Tax: €393 Incl. Tax: €475
in 1-2 weeksPipe: 630x1600 -
-9%
RDM 630x1600 .55
regulating damperRegular Price: €342 €414
Special Price Excl. Tax: €308 Incl. Tax: €373
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .56
regulating damperRegular Price: €372 €450
Special Price Excl. Tax: €335 Incl. Tax: €405
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .57
regulating damperRegular Price: €389 €471
Special Price Excl. Tax: €350 Incl. Tax: €424
in 1-2 weeksPipe: 630x1600 -
-10%
RDM 630x1600 .58
regulating damperRegular Price: €468 €567
Special Price Excl. Tax: €421 Incl. Tax: €510
in 1-2 weeksPipe: 630x1600 -
-9%
RDM 800x1600 .01
regulating damperRegular Price: €240 €290
Special Price Excl. Tax: €216 Incl. Tax: €261
in 1-2 weeksPipe: 800x1600 -
-9%
RDM 800x1600 .09
regulating damperRegular Price: €236 €285
Special Price Excl. Tax: €212 Incl. Tax: €257
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .43
regulating damperRegular Price: €587 €710
Special Price Excl. Tax: €528 Incl. Tax: €639
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .45
regulating damperRegular Price: €418 €506
Special Price Excl. Tax: €376 Incl. Tax: €455
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .46
regulating damperRegular Price: €465 €563
Special Price Excl. Tax: €419 Incl. Tax: €507
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .48
regulating damperRegular Price: €619 €749
Special Price Excl. Tax: €557 Incl. Tax: €674
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .53
regulating damperRegular Price: €541 €655
Special Price Excl. Tax: €487 Incl. Tax: €590
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .55
regulating damperRegular Price: €417 €505
Special Price Excl. Tax: €376 Incl. Tax: €454
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .56
regulating damperRegular Price: €417 €505
Special Price Excl. Tax: €376 Incl. Tax: €454
in 1-2 weeksPipe: 800x1600 -
-9%
RDM 800x1600 .57
regulating damperRegular Price: €489 €591
Special Price Excl. Tax: €440 Incl. Tax: €532
in 1-2 weeksPipe: 800x1600 -
-10%
RDM 800x1600 .58
regulating damperRegular Price: €573 €694
Special Price Excl. Tax: €516 Incl. Tax: €625
in 1-2 weeksPipe: 800x1600 -
-10%
RDTM 630x1600 .01
regulating damperRegular Price: €262 €317
Special Price Excl. Tax: €236 Incl. Tax: €285
in 1-2 weeksPipe: 630x1600 -
-10%
RDTM 630x1600 .09
regulating damperRegular Price: €258 €312
Special Price Excl. Tax: €232 Incl. Tax: €281
in 1-2 weeksPipe: 630x1600
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.