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NKTM 400x250 .01
backdraught damperExcl. Tax: €48 Incl. Tax: €58in 1-2 weeksPipe: 400x250 -
-10%
RDM 2000x600 .01
regulating damperRegular Price: €286 €347
Special Price Excl. Tax: €258 Incl. Tax: €312
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .09
regulating damperRegular Price: €283 €342
Special Price Excl. Tax: €254 Incl. Tax: €308
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .43
regulating damperRegular Price: €547 €662
Special Price Excl. Tax: €492 Incl. Tax: €596
in 1-2 weeksPipe: 2000x600 -
-9%
RDM 2000x600 .45
regulating damperRegular Price: €449 €543
Special Price Excl. Tax: €404 Incl. Tax: €488
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .46
regulating damperRegular Price: €443 €537
Special Price Excl. Tax: €399 Incl. Tax: €483
in 1-2 weeksPipe: 2000x600 -
-9%
RDM 2000x600 .48
regulating damperRegular Price: €588 €711
Special Price Excl. Tax: €529 Incl. Tax: €640
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .53
regulating damperRegular Price: €503 €608
Special Price Excl. Tax: €453 Incl. Tax: €548
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .55
regulating damperRegular Price: €409 €494
Special Price Excl. Tax: €368 Incl. Tax: €445
in 1-2 weeksPipe: 2000x600 -
-9%
RDM 2000x600 .56
regulating damperRegular Price: €439 €531
Special Price Excl. Tax: €395 Incl. Tax: €478
in 1-2 weeksPipe: 2000x600 -
-9%
RDM 2000x600 .57
regulating damperRegular Price: €456 €551
Special Price Excl. Tax: €410 Incl. Tax: €496
in 1-2 weeksPipe: 2000x600 -
-10%
RDM 2000x600 .58
regulating damperRegular Price: €535 €647
Special Price Excl. Tax: €481 Incl. Tax: €582
in 1-2 weeksPipe: 2000x600 -
-9%
RDM 400x250 .01
regulating damperRegular Price: €69 €83
Special Price Excl. Tax: €62 Incl. Tax: €75
in 1-2 weeksPipe: 400x250 -
-9%
RDM 400x250 .09
regulating damperRegular Price: €65 €78
Special Price Excl. Tax: €58 Incl. Tax: €70
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .43
regulating damperRegular Price: €232 €280
Special Price Excl. Tax: €209 Incl. Tax: €252
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .45
regulating damperRegular Price: €176 €213
Special Price Excl. Tax: €159 Incl. Tax: €192
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .46
regulating damperRegular Price: €202 €244
Special Price Excl. Tax: €181 Incl. Tax: €220
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .48
regulating damperRegular Price: €371 €449
Special Price Excl. Tax: €334 Incl. Tax: €404
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .53
regulating damperRegular Price: €220 €266
Special Price Excl. Tax: €198 Incl. Tax: €239
in 1-2 weeksPipe: 400x250 -
-9%
RDM 400x250 .55
regulating damperRegular Price: €166 €201
Special Price Excl. Tax: €149 Incl. Tax: €181
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .56
regulating damperRegular Price: €202 €244
Special Price Excl. Tax: €181 Incl. Tax: €220
in 1-2 weeksPipe: 400x250 -
-9%
RDM 400x250 .57
regulating damperRegular Price: €212 €256
Special Price Excl. Tax: €191 Incl. Tax: €231
in 1-2 weeksPipe: 400x250 -
-10%
RDM 400x250 .58
regulating damperRegular Price: €354 €428
Special Price Excl. Tax: €319 Incl. Tax: €386
in 1-2 weeksPipe: 400x250 -
-10%
RDTM 2000x600 .01
regulating damperRegular Price: €323 €391
Special Price Excl. Tax: €291 Incl. Tax: €352
in 1-2 weeksPipe: 2000x600 -
-10%
RDTM 2000x600 .09
regulating damperRegular Price: €320 €387
Special Price Excl. Tax: €288 Incl. Tax: €348
in 1-2 weeksPipe: 2000x600
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.