-
NKTM 250x315 .01
backdraught damperExcl. Tax: €49 Incl. Tax: €59in 1-2 weeksPipe: 250x315 -
NKTM 315x630 .01
backdraught damperExcl. Tax: €71 Incl. Tax: €86in 1-2 weeksPipe: 315x630 -
-10%
RDM 200x400 .01
regulating damperRegular Price: €76 €91
Special Price Excl. Tax: €68 Incl. Tax: €82
in 1-2 weeksPipe: 200x400 -
-10%
RDM 200x400 .09
regulating damperRegular Price: €72 €87
Special Price Excl. Tax: €65 Incl. Tax: €78
in 1-2 weeksPipe: 200x400 -
-10%
RDM 200x400 .43
regulating damperRegular Price: €239 €289
Special Price Excl. Tax: €215 Incl. Tax: €260
in 1-2 weeksPipe: 200x400 -
-10%
RDM 200x400 .45
regulating damperRegular Price: €197 €238
Special Price Excl. Tax: €177 Incl. Tax: €214
in 1-2 weeksPipe: 200x400 -
-9%
RDM 200x400 .46
regulating damperRegular Price: €209 €253
Special Price Excl. Tax: €188 Incl. Tax: €227
in 1-2 weeksPipe: 200x400 -
-9%
RDM 200x400 .48
regulating damperRegular Price: €378 €458
Special Price Excl. Tax: €340 Incl. Tax: €412
in 1-2 weeksPipe: 200x400 -
-9%
RDM 200x400 .53
regulating damperRegular Price: €227 €274
Special Price Excl. Tax: €204 Incl. Tax: €247
in 1-2 weeksPipe: 200x400 -
-9%
RDM 200x400 .55
regulating damperRegular Price: €193 €233
Special Price Excl. Tax: €173 Incl. Tax: €210
in 1-2 weeksPipe: 200x400 -
-9%
RDM 200x400 .56
regulating damperRegular Price: €209 €253
Special Price Excl. Tax: €188 Incl. Tax: €227
in 1-2 weeksPipe: 200x400 -
-10%
RDM 200x400 .57
regulating damperRegular Price: €235 €284
Special Price Excl. Tax: €212 Incl. Tax: €256
in 1-2 weeksPipe: 200x400 -
-10%
RDM 200x400 .58
regulating damperRegular Price: €361 €437
Special Price Excl. Tax: €325 Incl. Tax: €393
in 1-2 weeksPipe: 200x400 -
-9%
RDM 300x1000 .01
regulating damperRegular Price: €115 €139
Special Price Excl. Tax: €103 Incl. Tax: €125
in 1-2 weeksPipe: 300x1000 -
-9%
RDM 300x1000 .09
regulating damperRegular Price: €111 €134
Special Price Excl. Tax: €100 Incl. Tax: €121
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .43
regulating damperRegular Price: €375 €454
Special Price Excl. Tax: €338 Incl. Tax: €409
in 1-2 weeksPipe: 300x1000 -
-9%
RDM 300x1000 .45
regulating damperRegular Price: €277 €335
Special Price Excl. Tax: €249 Incl. Tax: €302
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .46
regulating damperRegular Price: €272 €329
Special Price Excl. Tax: €245 Incl. Tax: €296
in 1-2 weeksPipe: 300x1000 -
-9%
RDM 300x1000 .48
regulating damperRegular Price: €416 €503
Special Price Excl. Tax: €374 Incl. Tax: €453
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .53
regulating damperRegular Price: €331 €401
Special Price Excl. Tax: €298 Incl. Tax: €361
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .55
regulating damperRegular Price: €237 €287
Special Price Excl. Tax: €213 Incl. Tax: €258
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .56
regulating damperRegular Price: €267 €323
Special Price Excl. Tax: €241 Incl. Tax: €291
in 1-2 weeksPipe: 300x1000 -
-9%
RDM 300x1000 .57
regulating damperRegular Price: €284 €344
Special Price Excl. Tax: €256 Incl. Tax: €309
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 300x1000 .58
regulating damperRegular Price: €363 €440
Special Price Excl. Tax: €327 Incl. Tax: €396
in 1-2 weeksPipe: 300x1000 -
-10%
RDM 315x630 .01
regulating damperRegular Price: €91 €110
Special Price Excl. Tax: €82 Incl. Tax: €99
in 1-2 weeksPipe: 315x630
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.