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NKTM 1000x630 .01
backdraught damperExcl. Tax: €111 Incl. Tax: €135in 1-2 weeksPipe: 1000x630 -
NKTM 315x250 .01
backdraught damperExcl. Tax: €46 Incl. Tax: €56in 1-2 weeksPipe: 315x250 -
NKTM 800x800 .01
backdraught damperExcl. Tax: €117 Incl. Tax: €142in 1-2 weeksPipe: 800x800 -
-10%
RDM 1000x630 .01
regulating damperRegular Price: €130 €157
Special Price Excl. Tax: €117 Incl. Tax: €141
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .09
regulating damperRegular Price: €126 €152
Special Price Excl. Tax: €113 Incl. Tax: €137
in 1-2 weeksPipe: 1000x630 -
-9%
RDM 1000x630 .43
regulating damperRegular Price: €390 €472
Special Price Excl. Tax: €351 Incl. Tax: €425
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .45
regulating damperRegular Price: €292 €353
Special Price Excl. Tax: €262 Incl. Tax: €318
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .46
regulating damperRegular Price: €287 €347
Special Price Excl. Tax: €258 Incl. Tax: €312
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .48
regulating damperRegular Price: €431 €521
Special Price Excl. Tax: €388 Incl. Tax: €469
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .53
regulating damperRegular Price: €346 €419
Special Price Excl. Tax: €311 Incl. Tax: €377
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .55
regulating damperRegular Price: €252 €305
Special Price Excl. Tax: €227 Incl. Tax: €274
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .56
regulating damperRegular Price: €282 €341
Special Price Excl. Tax: €254 Incl. Tax: €307
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1000x630 .57
regulating damperRegular Price: €299 €362
Special Price Excl. Tax: €269 Incl. Tax: €325
in 1-2 weeksPipe: 1000x630 -
-9%
RDM 1000x630 .58
regulating damperRegular Price: €378 €457
Special Price Excl. Tax: €340 Incl. Tax: €412
in 1-2 weeksPipe: 1000x630 -
-10%
RDM 1600x1000 .01
regulating damperRegular Price: €327 €396
Special Price Excl. Tax: €295 Incl. Tax: €357
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .09
regulating damperRegular Price: €324 €392
Special Price Excl. Tax: €291 Incl. Tax: €352
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .43
regulating damperRegular Price: €588 €712
Special Price Excl. Tax: €529 Incl. Tax: €640
in 1-2 weeksPipe: 1600x1000 -
-9%
RDM 1600x1000 .45
regulating damperRegular Price: €490 €592
Special Price Excl. Tax: €441 Incl. Tax: €533
in 1-2 weeksPipe: 1600x1000 -
-9%
RDM 1600x1000 .46
regulating damperRegular Price: €485 €586
Special Price Excl. Tax: €436 Incl. Tax: €528
in 1-2 weeksPipe: 1600x1000 -
-9%
RDM 1600x1000 .48
regulating damperRegular Price: €629 €761
Special Price Excl. Tax: €566 Incl. Tax: €684
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .53
regulating damperRegular Price: €544 €658
Special Price Excl. Tax: €489 Incl. Tax: €592
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .55
regulating damperRegular Price: €450 €544
Special Price Excl. Tax: €405 Incl. Tax: €490
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .56
regulating damperRegular Price: €480 €581
Special Price Excl. Tax: €432 Incl. Tax: €523
in 1-2 weeksPipe: 1600x1000 -
-9%
RDM 1600x1000 .57
regulating damperRegular Price: €497 €601
Special Price Excl. Tax: €447 Incl. Tax: €541
in 1-2 weeksPipe: 1600x1000 -
-10%
RDM 1600x1000 .58
regulating damperRegular Price: €576 €697
Special Price Excl. Tax: €518 Incl. Tax: €627
in 1-2 weeksPipe: 1600x1000
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.