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NKTM 315x500 .01
backdraught damperExcl. Tax: €63 Incl. Tax: €76in 1-2 weeksPipe: 315x500 -
NKTM 400x800 .01
backdraught damperExcl. Tax: €88 Incl. Tax: €107in 1-2 weeksPipe: 400x800 -
-10%
RDM 300x630 .01
regulating damperRegular Price: €90 €109
Special Price Excl. Tax: €81 Incl. Tax: €98
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .09
regulating damperRegular Price: €86 €105
Special Price Excl. Tax: €78 Incl. Tax: €94
in 1-2 weeksPipe: 300x630 -
-9%
RDM 300x630 .43
regulating damperRegular Price: €305 €369
Special Price Excl. Tax: €275 Incl. Tax: €332
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .45
regulating damperRegular Price: €212 €256
Special Price Excl. Tax: €190 Incl. Tax: €230
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .46
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €213 Incl. Tax: €257
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .48
regulating damperRegular Price: €406 €491
Special Price Excl. Tax: €365 Incl. Tax: €442
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .53
regulating damperRegular Price: €288 €349
Special Price Excl. Tax: €259 Incl. Tax: €314
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .55
regulating damperRegular Price: €220 €267
Special Price Excl. Tax: €198 Incl. Tax: €240
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .56
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €213 Incl. Tax: €257
in 1-2 weeksPipe: 300x630 -
-10%
RDM 300x630 .57
regulating damperRegular Price: €263 €318
Special Price Excl. Tax: €237 Incl. Tax: €286
in 1-2 weeksPipe: 300x630 -
-9%
RDM 300x630 .58
regulating damperRegular Price: €389 €471
Special Price Excl. Tax: €350 Incl. Tax: €424
in 1-2 weeksPipe: 300x630 -
-10%
RDM 315x500 .01
regulating damperRegular Price: €81 €98
Special Price Excl. Tax: €73 Incl. Tax: €89
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .09
regulating damperRegular Price: €77 €94
Special Price Excl. Tax: €70 Incl. Tax: €84
in 1-2 weeksPipe: 315x500 -
-9%
RDM 315x500 .43
regulating damperRegular Price: €296 €358
Special Price Excl. Tax: €267 Incl. Tax: €323
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .45
regulating damperRegular Price: €203 €245
Special Price Excl. Tax: €182 Incl. Tax: €221
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .46
regulating damperRegular Price: €227 €275
Special Price Excl. Tax: €205 Incl. Tax: €248
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .48
regulating damperRegular Price: €397 €480
Special Price Excl. Tax: €357 Incl. Tax: €432
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .53
regulating damperRegular Price: €279 €338
Special Price Excl. Tax: €251 Incl. Tax: €304
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .55
regulating damperRegular Price: €211 €256
Special Price Excl. Tax: €190 Incl. Tax: €230
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .56
regulating damperRegular Price: €227 €275
Special Price Excl. Tax: €205 Incl. Tax: €248
in 1-2 weeksPipe: 315x500 -
-10%
RDM 315x500 .57
regulating damperRegular Price: €254 €307
Special Price Excl. Tax: €228 Incl. Tax: €276
in 1-2 weeksPipe: 315x500 -
-9%
RDM 315x500 .58
regulating damperRegular Price: €380 €460
Special Price Excl. Tax: €342 Incl. Tax: €414
in 1-2 weeksPipe: 315x500 -
-10%
RDM 400x800 .01
regulating damperRegular Price: €108 €131
Special Price Excl. Tax: €97 Incl. Tax: €118
in 1-2 weeksPipe: 400x800
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.