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NKTM 315x200 .01
backdraught damperExcl. Tax: €43 Incl. Tax: €52in 1-2 weeksPipe: 315x200 -
NKTM 800x630 .01
backdraught damperExcl. Tax: €102 Incl. Tax: €124in 1-2 weeksPipe: 800x630 -
-10%
RDM 1200x400 .01
regulating damperRegular Price: €124 €150
Special Price Excl. Tax: €111 Incl. Tax: €135
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .09
regulating damperRegular Price: €120 €145
Special Price Excl. Tax: €108 Incl. Tax: €131
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .43
regulating damperRegular Price: €384 €465
Special Price Excl. Tax: €346 Incl. Tax: €419
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .45
regulating damperRegular Price: €245 €297
Special Price Excl. Tax: €221 Incl. Tax: €267
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .46
regulating damperRegular Price: €235 €284
Special Price Excl. Tax: €211 Incl. Tax: €256
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .48
regulating damperRegular Price: €425 €514
Special Price Excl. Tax: €382 Incl. Tax: €463
in 1-2 weeksPipe: 1200x400 -
-9%
RDM 1200x400 .53
regulating damperRegular Price: €340 €412
Special Price Excl. Tax: €306 Incl. Tax: €370
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .55
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €238
in 1-2 weeksPipe: 1200x400 -
-10%
RDM 1200x400 .56
regulating damperRegular Price: €235 €284
Special Price Excl. Tax: €211 Incl. Tax: €256
in 1-2 weeksPipe: 1200x400 -
-9%
RDM 1200x400 .57
regulating damperRegular Price: €261 €316
Special Price Excl. Tax: €235 Incl. Tax: €284
in 1-2 weeksPipe: 1200x400 -
-9%
RDM 1200x400 .58
regulating damperRegular Price: €372 €450
Special Price Excl. Tax: €335 Incl. Tax: €405
in 1-2 weeksPipe: 1200x400 -
-9%
RDM 1600x800 .01
regulating damperRegular Price: €287 €347
Special Price Excl. Tax: €258 Incl. Tax: €313
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 1600x800 .09
regulating damperRegular Price: €283 €343
Special Price Excl. Tax: €255 Incl. Tax: €309
in 1-2 weeksPipe: 1600x800 -
-10%
RDM 1600x800 .43
regulating damperRegular Price: €548 €663
Special Price Excl. Tax: €493 Incl. Tax: €597
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 1600x800 .45
regulating damperRegular Price: €449 €544
Special Price Excl. Tax: €404 Incl. Tax: €489
in 1-2 weeksPipe: 1600x800 -
-10%
RDM 1600x800 .46
regulating damperRegular Price: €444 €538
Special Price Excl. Tax: €400 Incl. Tax: €484
in 1-2 weeksPipe: 1600x800 -
-10%
RDM 1600x800 .48
regulating damperRegular Price: €588 €712
Special Price Excl. Tax: €529 Incl. Tax: €641
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 1600x800 .53
regulating damperRegular Price: €504 €609
Special Price Excl. Tax: €453 Incl. Tax: €548
in 1-2 weeksPipe: 1600x800 -
-10%
RDM 1600x800 .55
regulating damperRegular Price: €409 €495
Special Price Excl. Tax: €369 Incl. Tax: €446
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 1600x800 .56
regulating damperRegular Price: €440 €532
Special Price Excl. Tax: €396 Incl. Tax: €479
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 1600x800 .57
regulating damperRegular Price: €457 €552
Special Price Excl. Tax: €411 Incl. Tax: €497
in 1-2 weeksPipe: 1600x800 -
-10%
RDM 1600x800 .58
regulating damperRegular Price: €536 €648
Special Price Excl. Tax: €482 Incl. Tax: €583
in 1-2 weeksPipe: 1600x800 -
-9%
RDM 2000x1200 .01
regulating damperRegular Price: €480 €581
Special Price Excl. Tax: €432 Incl. Tax: €523
in 1-2 weeksPipe: 2000x1200
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.