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NKTM 250x200 .01
backdraught damperExcl. Tax: €42 Incl. Tax: €50in 1-2 weeksPipe: 250x200 -
NKTM 500x1250 .01
backdraught damperExcl. Tax: €129 Incl. Tax: €156in 1-2 weeksPipe: 500x1250 -
-10%
RDM 200x200 .01
regulating damperRegular Price: €58 €70
Special Price Excl. Tax: €52 Incl. Tax: €63
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .09
regulating damperRegular Price: €54 €66
Special Price Excl. Tax: €49 Incl. Tax: €59
in 1-2 weeksPipe: 200x200 -
-9%
RDM 200x200 .43
regulating damperRegular Price: €221 €268
Special Price Excl. Tax: €199 Incl. Tax: €241
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .45
regulating damperRegular Price: €166 €201
Special Price Excl. Tax: €149 Incl. Tax: €181
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .46
regulating damperRegular Price: €191 €231
Special Price Excl. Tax: €172 Incl. Tax: €208
in 1-2 weeksPipe: 200x200 -
-9%
RDM 200x200 .48
regulating damperRegular Price: €360 €436
Special Price Excl. Tax: €324 Incl. Tax: €393
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .53
regulating damperRegular Price: €209 €253
Special Price Excl. Tax: €188 Incl. Tax: €228
in 1-2 weeksPipe: 200x200 -
-9%
RDM 200x200 .55
regulating damperRegular Price: €155 €188
Special Price Excl. Tax: €140 Incl. Tax: €169
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .56
regulating damperRegular Price: €191 €231
Special Price Excl. Tax: €172 Incl. Tax: €208
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .57
regulating damperRegular Price: €201 €244
Special Price Excl. Tax: €181 Incl. Tax: €219
in 1-2 weeksPipe: 200x200 -
-10%
RDM 200x200 .58
regulating damperRegular Price: €344 €416
Special Price Excl. Tax: €309 Incl. Tax: €374
in 1-2 weeksPipe: 200x200 -
-9%
RDM 500x1250 .01
regulating damperRegular Price: €176 €213
Special Price Excl. Tax: €158 Incl. Tax: €192
in 1-2 weeksPipe: 500x1250 -
-9%
RDM 500x1250 .09
regulating damperRegular Price: €172 €208
Special Price Excl. Tax: €155 Incl. Tax: €188
in 1-2 weeksPipe: 500x1250 -
-10%
RDM 500x1250 .43
regulating damperRegular Price: €437 €528
Special Price Excl. Tax: €393 Incl. Tax: €476
in 1-2 weeksPipe: 500x1250 -
-9%
RDM 500x1250 .45
regulating damperRegular Price: €338 €409
Special Price Excl. Tax: €304 Incl. Tax: €368
in 1-2 weeksPipe: 500x1250 -
-10%
RDM 500x1250 .46
regulating damperRegular Price: €333 €403
Special Price Excl. Tax: €300 Incl. Tax: €363
in 1-2 weeksPipe: 500x1250 -
-9%
RDM 500x1250 .48
regulating damperRegular Price: €477 €577
Special Price Excl. Tax: €429 Incl. Tax: €520
in 1-2 weeksPipe: 500x1250 -
-10%
RDM 500x1250 .53
regulating damperRegular Price: €392 €475
Special Price Excl. Tax: €353 Incl. Tax: €427
in 1-2 weeksPipe: 500x1250 -
-9%
RDM 500x1250 .55
regulating damperRegular Price: €298 €361
Special Price Excl. Tax: €268 Incl. Tax: €325
in 1-2 weeksPipe: 500x1250 -
-10%
RDM 500x1250 .56
regulating damperRegular Price: €328 €397
Special Price Excl. Tax: €296 Incl. Tax: €358
in 1-2 weeksPipe: 500x1250 -
-9%
RDM 500x1250 .57
regulating damperRegular Price: €345 €418
Special Price Excl. Tax: €311 Incl. Tax: €376
in 1-2 weeksPipe: 500x1250 -
-10%
RDM 500x1250 .58
regulating damperRegular Price: €424 €514
Special Price Excl. Tax: €382 Incl. Tax: €462
in 1-2 weeksPipe: 500x1250 -
-10%
RDTM 200x200 .01
regulating damperRegular Price: €63 €76
Special Price Excl. Tax: €57 Incl. Tax: €69
in 1-2 weeksPipe: 200x200
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.