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NKTM 630x500 .01
backdraught damperExcl. Tax: €77 Incl. Tax: €93in 1-2 weeksPipe: 630x500 -
NKTM 800x1400 .01
backdraught damperExcl. Tax: €182 Incl. Tax: €221in 1-2 weeksPipe: 800x1400 -
-10%
RDM 630x500 .01
regulating damperRegular Price: €98 €118
Special Price Excl. Tax: €88 Incl. Tax: €107
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .09
regulating damperRegular Price: €94 €114
Special Price Excl. Tax: €85 Incl. Tax: €102
in 1-2 weeksPipe: 630x500 -
-9%
RDM 630x500 .43
regulating damperRegular Price: €313 €378
Special Price Excl. Tax: €281 Incl. Tax: €341
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .45
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €239
in 1-2 weeksPipe: 630x500 -
-9%
RDM 630x500 .46
regulating damperRegular Price: €244 €295
Special Price Excl. Tax: €220 Incl. Tax: €266
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .48
regulating damperRegular Price: €413 €500
Special Price Excl. Tax: €372 Incl. Tax: €450
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .53
regulating damperRegular Price: €296 €358
Special Price Excl. Tax: €266 Incl. Tax: €322
in 1-2 weeksPipe: 630x500 -
-9%
RDM 630x500 .55
regulating damperRegular Price: €228 €276
Special Price Excl. Tax: €205 Incl. Tax: €248
in 1-2 weeksPipe: 630x500 -
-9%
RDM 630x500 .56
regulating damperRegular Price: €244 €295
Special Price Excl. Tax: €220 Incl. Tax: €266
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .57
regulating damperRegular Price: €270 €327
Special Price Excl. Tax: €243 Incl. Tax: €294
in 1-2 weeksPipe: 630x500 -
-10%
RDM 630x500 .58
regulating damperRegular Price: €396 €480
Special Price Excl. Tax: €357 Incl. Tax: €432
in 1-2 weeksPipe: 630x500 -
-10%
RDM 800x1400 .01
regulating damperRegular Price: €222 €268
Special Price Excl. Tax: €200 Incl. Tax: €242
in 1-2 weeksPipe: 800x1400 -
-10%
RDM 800x1400 .09
regulating damperRegular Price: €218 €264
Special Price Excl. Tax: €196 Incl. Tax: €237
in 1-2 weeksPipe: 800x1400 -
-10%
RDM 800x1400 .43
regulating damperRegular Price: €482 €584
Special Price Excl. Tax: €434 Incl. Tax: €525
in 1-2 weeksPipe: 800x1400 -
-9%
RDM 800x1400 .45
regulating damperRegular Price: €384 €465
Special Price Excl. Tax: €346 Incl. Tax: €418
in 1-2 weeksPipe: 800x1400 -
-9%
RDM 800x1400 .46
regulating damperRegular Price: €379 €458
Special Price Excl. Tax: €341 Incl. Tax: €413
in 1-2 weeksPipe: 800x1400 -
-9%
RDM 800x1400 .48
regulating damperRegular Price: €523 €633
Special Price Excl. Tax: €471 Incl. Tax: €569
in 1-2 weeksPipe: 800x1400 -
-10%
RDM 800x1400 .53
regulating damperRegular Price: €438 €530
Special Price Excl. Tax: €394 Incl. Tax: €477
in 1-2 weeksPipe: 800x1400 -
-9%
RDM 800x1400 .55
regulating damperRegular Price: €344 €416
Special Price Excl. Tax: €310 Incl. Tax: €375
in 1-2 weeksPipe: 800x1400 -
-10%
RDM 800x1400 .56
regulating damperRegular Price: €374 €453
Special Price Excl. Tax: €337 Incl. Tax: €408
in 1-2 weeksPipe: 800x1400 -
-9%
RDM 800x1400 .57
regulating damperRegular Price: €391 €473
Special Price Excl. Tax: €352 Incl. Tax: €426
in 1-2 weeksPipe: 800x1400 -
-10%
RDM 800x1400 .58
regulating damperRegular Price: €470 €569
Special Price Excl. Tax: €423 Incl. Tax: €512
in 1-2 weeksPipe: 800x1400 -
-9%
RDTM 630x500 .01
regulating damperRegular Price: €110 €133
Special Price Excl. Tax: €99 Incl. Tax: €120
in 1-2 weeksPipe: 630x500
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.