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NKTM 200x250 .01
backdraught damperExcl. Tax: €43 Incl. Tax: €52in 1-2 weeksPipe: 200x250 -
NKTM 630x630 .01
backdraught damperExcl. Tax: €87 Incl. Tax: €105in 1-2 weeksPipe: 630x630 -
-10%
RDM 1000x300 .01
regulating damperRegular Price: €103 €125
Special Price Excl. Tax: €93 Incl. Tax: €112
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 1000x300 .09
regulating damperRegular Price: €99 €120
Special Price Excl. Tax: €89 Incl. Tax: €108
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 1000x300 .43
regulating damperRegular Price: €318 €385
Special Price Excl. Tax: €286 Incl. Tax: €346
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 1000x300 .45
regulating damperRegular Price: €224 €271
Special Price Excl. Tax: €202 Incl. Tax: €244
in 1-2 weeksPipe: 1000x300 -
-9%
RDM 1000x300 .46
regulating damperRegular Price: €249 €301
Special Price Excl. Tax: €224 Incl. Tax: €271
in 1-2 weeksPipe: 1000x300 -
-9%
RDM 1000x300 .48
regulating damperRegular Price: €419 €506
Special Price Excl. Tax: €377 Incl. Tax: €456
in 1-2 weeksPipe: 1000x300 -
-9%
RDM 1000x300 .53
regulating damperRegular Price: €301 €364
Special Price Excl. Tax: €271 Incl. Tax: €328
in 1-2 weeksPipe: 1000x300 -
-9%
RDM 1000x300 .55
regulating damperRegular Price: €233 €282
Special Price Excl. Tax: €210 Incl. Tax: €254
in 1-2 weeksPipe: 1000x300 -
-9%
RDM 1000x300 .56
regulating damperRegular Price: €249 €301
Special Price Excl. Tax: €224 Incl. Tax: €271
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 1000x300 .57
regulating damperRegular Price: €275 €333
Special Price Excl. Tax: €248 Incl. Tax: €300
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 1000x300 .58
regulating damperRegular Price: €402 €486
Special Price Excl. Tax: €361 Incl. Tax: €437
in 1-2 weeksPipe: 1000x300 -
-10%
RDM 315x600 .01
regulating damperRegular Price: €90 €109
Special Price Excl. Tax: €81 Incl. Tax: €98
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .09
regulating damperRegular Price: €86 €104
Special Price Excl. Tax: €78 Incl. Tax: €94
in 1-2 weeksPipe: 315x600 -
-9%
RDM 315x600 .43
regulating damperRegular Price: €305 €369
Special Price Excl. Tax: €274 Incl. Tax: €332
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .45
regulating damperRegular Price: €211 €256
Special Price Excl. Tax: €190 Incl. Tax: €230
in 1-2 weeksPipe: 315x600 -
-9%
RDM 315x600 .46
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €213 Incl. Tax: €257
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .48
regulating damperRegular Price: €406 €491
Special Price Excl. Tax: €365 Incl. Tax: €442
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .53
regulating damperRegular Price: €288 €348
Special Price Excl. Tax: €259 Incl. Tax: €314
in 1-2 weeksPipe: 315x600 -
-9%
RDM 315x600 .55
regulating damperRegular Price: €220 €266
Special Price Excl. Tax: €198 Incl. Tax: €240
in 1-2 weeksPipe: 315x600 -
-9%
RDM 315x600 .56
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €213 Incl. Tax: €257
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .57
regulating damperRegular Price: €263 €318
Special Price Excl. Tax: €236 Incl. Tax: €286
in 1-2 weeksPipe: 315x600 -
-10%
RDM 315x600 .58
regulating damperRegular Price: €389 €470
Special Price Excl. Tax: €350 Incl. Tax: €423
in 1-2 weeksPipe: 315x600 -
-9%
RDM 630x630 .01
regulating damperRegular Price: €109 €131
Special Price Excl. Tax: €98 Incl. Tax: €118
in 1-2 weeksPipe: 630x630
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.