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NKTM 400x500 .01
backdraught damperExcl. Tax: €66 Incl. Tax: €80in 1-2 weeksPipe: 400x500 -
NKTM 800x630 .01
backdraught damperExcl. Tax: €102 Incl. Tax: €124in 1-2 weeksPipe: 800x630 -
-10%
RDM 400x500 .01
regulating damperRegular Price: €86 €104
Special Price Excl. Tax: €77 Incl. Tax: €93
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .09
regulating damperRegular Price: €82 €99
Special Price Excl. Tax: €74 Incl. Tax: €89
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .43
regulating damperRegular Price: €301 €364
Special Price Excl. Tax: €271 Incl. Tax: €327
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .45
regulating damperRegular Price: €207 €251
Special Price Excl. Tax: €186 Incl. Tax: €225
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .46
regulating damperRegular Price: €232 €281
Special Price Excl. Tax: €209 Incl. Tax: €253
in 1-2 weeksPipe: 400x500 -
-9%
RDM 400x500 .48
regulating damperRegular Price: €401 €486
Special Price Excl. Tax: €361 Incl. Tax: €437
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .53
regulating damperRegular Price: €284 €343
Special Price Excl. Tax: €255 Incl. Tax: €309
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .55
regulating damperRegular Price: €216 €261
Special Price Excl. Tax: €194 Incl. Tax: €235
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .56
regulating damperRegular Price: €232 €281
Special Price Excl. Tax: €209 Incl. Tax: €253
in 1-2 weeksPipe: 400x500 -
-9%
RDM 400x500 .57
regulating damperRegular Price: €258 €313
Special Price Excl. Tax: €232 Incl. Tax: €281
in 1-2 weeksPipe: 400x500 -
-10%
RDM 400x500 .58
regulating damperRegular Price: €384 €465
Special Price Excl. Tax: €346 Incl. Tax: €419
in 1-2 weeksPipe: 400x500 -
-10%
RDM 600x315 .01
regulating damperRegular Price: €86 €104
Special Price Excl. Tax: €78 Incl. Tax: €94
in 1-2 weeksPipe: 600x315 -
-10%
RDM 600x315 .09
regulating damperRegular Price: €82 €100
Special Price Excl. Tax: €74 Incl. Tax: €90
in 1-2 weeksPipe: 600x315 -
-10%
RDM 600x315 .43
regulating damperRegular Price: €249 €302
Special Price Excl. Tax: €224 Incl. Tax: €272
in 1-2 weeksPipe: 600x315 -
-10%
RDM 600x315 .45
regulating damperRegular Price: €207 €251
Special Price Excl. Tax: €187 Incl. Tax: €226
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .46
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €239
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .48
regulating damperRegular Price: €389 €470
Special Price Excl. Tax: €350 Incl. Tax: €423
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .53
regulating damperRegular Price: €237 €287
Special Price Excl. Tax: €213 Incl. Tax: €258
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .55
regulating damperRegular Price: €203 €246
Special Price Excl. Tax: €183 Incl. Tax: €221
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .56
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €239
in 1-2 weeksPipe: 600x315 -
-10%
RDM 600x315 .57
regulating damperRegular Price: €246 €297
Special Price Excl. Tax: €221 Incl. Tax: €268
in 1-2 weeksPipe: 600x315 -
-9%
RDM 600x315 .58
regulating damperRegular Price: €372 €450
Special Price Excl. Tax: €335 Incl. Tax: €405
in 1-2 weeksPipe: 600x315 -
-10%
RDM 800x630 .01
regulating damperRegular Price: €118 €143
Special Price Excl. Tax: €106 Incl. Tax: €129
in 1-2 weeksPipe: 800x630
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.