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NKTM 250x800 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 250x800 -
NKTM 500x1000 .01
backdraught damperExcl. Tax: €108 Incl. Tax: €130in 1-2 weeksPipe: 500x1000 -
-9%
RDM 1200x300 .01
regulating damperRegular Price: €112 €135
Special Price Excl. Tax: €101 Incl. Tax: €122
in 1-2 weeksPipe: 1200x300 -
-9%
RDM 1200x300 .09
regulating damperRegular Price: €108 €131
Special Price Excl. Tax: €97 Incl. Tax: €118
in 1-2 weeksPipe: 1200x300 -
-9%
RDM 1200x300 .43
regulating damperRegular Price: €327 €395
Special Price Excl. Tax: €294 Incl. Tax: €356
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .45
regulating damperRegular Price: €233 €282
Special Price Excl. Tax: €210 Incl. Tax: €254
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .46
regulating damperRegular Price: €258 €312
Special Price Excl. Tax: €232 Incl. Tax: €281
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .48
regulating damperRegular Price: €427 €517
Special Price Excl. Tax: €385 Incl. Tax: €466
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .53
regulating damperRegular Price: €310 €375
Special Price Excl. Tax: €279 Incl. Tax: €337
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .55
regulating damperRegular Price: €242 €293
Special Price Excl. Tax: €218 Incl. Tax: €264
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .56
regulating damperRegular Price: €258 €312
Special Price Excl. Tax: €232 Incl. Tax: €281
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1200x300 .57
regulating damperRegular Price: €284 €344
Special Price Excl. Tax: €256 Incl. Tax: €310
in 1-2 weeksPipe: 1200x300 -
-9%
RDM 1200x300 .58
regulating damperRegular Price: €411 €497
Special Price Excl. Tax: €369 Incl. Tax: €447
in 1-2 weeksPipe: 1200x300 -
-10%
RDM 1400x600 .01
regulating damperRegular Price: €225 €272
Special Price Excl. Tax: €203 Incl. Tax: €245
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 1400x600 .09
regulating damperRegular Price: €221 €268
Special Price Excl. Tax: €199 Incl. Tax: €241
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 1400x600 .43
regulating damperRegular Price: €486 €588
Special Price Excl. Tax: €437 Incl. Tax: €529
in 1-2 weeksPipe: 1400x600 -
-9%
RDM 1400x600 .45
regulating damperRegular Price: €387 €468
Special Price Excl. Tax: €348 Incl. Tax: €422
in 1-2 weeksPipe: 1400x600 -
-9%
RDM 1400x600 .46
regulating damperRegular Price: €382 €462
Special Price Excl. Tax: €344 Incl. Tax: €416
in 1-2 weeksPipe: 1400x600 -
-9%
RDM 1400x600 .48
regulating damperRegular Price: €526 €637
Special Price Excl. Tax: €474 Incl. Tax: €573
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 1400x600 .53
regulating damperRegular Price: €441 €534
Special Price Excl. Tax: €397 Incl. Tax: €481
in 1-2 weeksPipe: 1400x600 -
-9%
RDM 1400x600 .55
regulating damperRegular Price: €347 €420
Special Price Excl. Tax: €313 Incl. Tax: €378
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 1400x600 .56
regulating damperRegular Price: €377 €457
Special Price Excl. Tax: €340 Incl. Tax: €411
in 1-2 weeksPipe: 1400x600 -
-9%
RDM 1400x600 .57
regulating damperRegular Price: €394 €477
Special Price Excl. Tax: €355 Incl. Tax: €429
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 1400x600 .58
regulating damperRegular Price: €473 €573
Special Price Excl. Tax: €426 Incl. Tax: €516
in 1-2 weeksPipe: 1400x600 -
-10%
RDM 250x800 .01
regulating damperRegular Price: €99 €120
Special Price Excl. Tax: €89 Incl. Tax: €108
in 1-2 weeksPipe: 250x800
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.