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NKTM 1400x630 .01
backdraught damperExcl. Tax: €166 Incl. Tax: €200in 1-2 weeksPipe: 1400x630 -
NKTM 500x400 .01
backdraught damperExcl. Tax: €62 Incl. Tax: €75in 1-2 weeksPipe: 500x400 -
-10%
RDM 1250x600 .01
regulating damperRegular Price: €142 €171
Special Price Excl. Tax: €128 Incl. Tax: €154
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .09
regulating damperRegular Price: €138 €167
Special Price Excl. Tax: €124 Incl. Tax: €150
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .43
regulating damperRegular Price: €402 €487
Special Price Excl. Tax: €362 Incl. Tax: €438
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .45
regulating damperRegular Price: €304 €368
Special Price Excl. Tax: €273 Incl. Tax: €331
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .46
regulating damperRegular Price: €299 €362
Special Price Excl. Tax: €269 Incl. Tax: €325
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .48
regulating damperRegular Price: €443 €536
Special Price Excl. Tax: €399 Incl. Tax: €482
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .53
regulating damperRegular Price: €358 €433
Special Price Excl. Tax: €322 Incl. Tax: €390
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .55
regulating damperRegular Price: €264 €319
Special Price Excl. Tax: €238 Incl. Tax: €287
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .56
regulating damperRegular Price: €294 €356
Special Price Excl. Tax: €265 Incl. Tax: €320
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .57
regulating damperRegular Price: €311 €376
Special Price Excl. Tax: €280 Incl. Tax: €339
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .58
regulating damperRegular Price: €390 €472
Special Price Excl. Tax: €351 Incl. Tax: €425
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1400x630 .01
regulating damperRegular Price: €228 €275
Special Price Excl. Tax: €205 Incl. Tax: €248
in 1-2 weeksPipe: 1400x630 -
-9%
RDM 1400x630 .09
regulating damperRegular Price: €224 €271
Special Price Excl. Tax: €201 Incl. Tax: €244
in 1-2 weeksPipe: 1400x630 -
-9%
RDM 1400x630 .43
regulating damperRegular Price: €488 €591
Special Price Excl. Tax: €439 Incl. Tax: €532
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1400x630 .45
regulating damperRegular Price: €390 €472
Special Price Excl. Tax: €351 Incl. Tax: €424
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1400x630 .46
regulating damperRegular Price: €385 €465
Special Price Excl. Tax: €346 Incl. Tax: €419
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1400x630 .48
regulating damperRegular Price: €529 €640
Special Price Excl. Tax: €476 Incl. Tax: €576
in 1-2 weeksPipe: 1400x630 -
-9%
RDM 1400x630 .53
regulating damperRegular Price: €444 €537
Special Price Excl. Tax: €400 Incl. Tax: €483
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1400x630 .55
regulating damperRegular Price: €350 €423
Special Price Excl. Tax: €315 Incl. Tax: €381
in 1-2 weeksPipe: 1400x630 -
-9%
RDM 1400x630 .56
regulating damperRegular Price: €380 €460
Special Price Excl. Tax: €342 Incl. Tax: €414
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1400x630 .57
regulating damperRegular Price: €397 €480
Special Price Excl. Tax: €357 Incl. Tax: €432
in 1-2 weeksPipe: 1400x630 -
-9%
RDM 1400x630 .58
regulating damperRegular Price: €476 €576
Special Price Excl. Tax: €428 Incl. Tax: €518
in 1-2 weeksPipe: 1400x630 -
-10%
RDM 1600x1250 .01
regulating damperRegular Price: €414 €501
Special Price Excl. Tax: €373 Incl. Tax: €451
in 1-2 weeksPipe: 1600x1250
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.