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NKTM 1400x250 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 1400x250 -
NKTM 500x200 .01
backdraught damperExcl. Tax: €49 Incl. Tax: €59in 1-2 weeksPipe: 500x200 -
NKTM 800x250 .01
backdraught damperExcl. Tax: €67 Incl. Tax: €81in 1-2 weeksPipe: 800x250 -
-10%
RDM 500x200 .01
regulating damperRegular Price: €69 €84
Special Price Excl. Tax: €62 Incl. Tax: €75
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .09
regulating damperRegular Price: €65 €79
Special Price Excl. Tax: €59 Incl. Tax: €71
in 1-2 weeksPipe: 500x200 -
-9%
RDM 500x200 .43
regulating damperRegular Price: €232 €281
Special Price Excl. Tax: €209 Incl. Tax: €253
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .45
regulating damperRegular Price: €177 €214
Special Price Excl. Tax: €159 Incl. Tax: €193
in 1-2 weeksPipe: 500x200 -
-9%
RDM 500x200 .46
regulating damperRegular Price: €202 €245
Special Price Excl. Tax: €182 Incl. Tax: €220
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .48
regulating damperRegular Price: €372 €450
Special Price Excl. Tax: €335 Incl. Tax: €405
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .53
regulating damperRegular Price: €220 €266
Special Price Excl. Tax: €198 Incl. Tax: €240
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .55
regulating damperRegular Price: €167 €202
Special Price Excl. Tax: €150 Incl. Tax: €181
in 1-2 weeksPipe: 500x200 -
-9%
RDM 500x200 .56
regulating damperRegular Price: €202 €245
Special Price Excl. Tax: €182 Incl. Tax: €220
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .57
regulating damperRegular Price: €213 €257
Special Price Excl. Tax: €191 Incl. Tax: €232
in 1-2 weeksPipe: 500x200 -
-10%
RDM 500x200 .58
regulating damperRegular Price: €355 €429
Special Price Excl. Tax: €319 Incl. Tax: €386
in 1-2 weeksPipe: 500x200 -
-9%
RDM 800x250 .01
regulating damperRegular Price: €86 €104
Special Price Excl. Tax: €77 Incl. Tax: €93
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .09
regulating damperRegular Price: €82 €99
Special Price Excl. Tax: €74 Incl. Tax: €89
in 1-2 weeksPipe: 800x250 -
-9%
RDM 800x250 .43
regulating damperRegular Price: €249 €301
Special Price Excl. Tax: €224 Incl. Tax: €271
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .45
regulating damperRegular Price: €207 €250
Special Price Excl. Tax: €186 Incl. Tax: €225
in 1-2 weeksPipe: 800x250 -
-9%
RDM 800x250 .46
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €238
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .48
regulating damperRegular Price: €388 €470
Special Price Excl. Tax: €349 Incl. Tax: €423
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .53
regulating damperRegular Price: €237 €286
Special Price Excl. Tax: €213 Incl. Tax: €258
in 1-2 weeksPipe: 800x250 -
-9%
RDM 800x250 .55
regulating damperRegular Price: €203 €245
Special Price Excl. Tax: €182 Incl. Tax: €221
in 1-2 weeksPipe: 800x250 -
-9%
RDM 800x250 .56
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €238
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .57
regulating damperRegular Price: €245 €297
Special Price Excl. Tax: €221 Incl. Tax: €267
in 1-2 weeksPipe: 800x250 -
-10%
RDM 800x250 .58
regulating damperRegular Price: €371 €449
Special Price Excl. Tax: €334 Incl. Tax: €404
in 1-2 weeksPipe: 800x250
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.