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NKTM 500x400 .01
backdraught damperExcl. Tax: €62 Incl. Tax: €75in 1-2 weeksPipe: 500x400 -
NKTM 800x800 .01
backdraught damperExcl. Tax: €117 Incl. Tax: €142in 1-2 weeksPipe: 800x800 -
-9%
RDM 500x400 .01
regulating damperRegular Price: €90 €109
Special Price Excl. Tax: €81 Incl. Tax: €98
in 1-2 weeksPipe: 500x400 -
-9%
RDM 500x400 .09
regulating damperRegular Price: €86 €104
Special Price Excl. Tax: €77 Incl. Tax: €94
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .43
regulating damperRegular Price: €305 €369
Special Price Excl. Tax: €274 Incl. Tax: €332
in 1-2 weeksPipe: 500x400 -
-9%
RDM 500x400 .45
regulating damperRegular Price: €211 €255
Special Price Excl. Tax: €190 Incl. Tax: €230
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .46
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €212 Incl. Tax: €257
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .48
regulating damperRegular Price: €405 €491
Special Price Excl. Tax: €365 Incl. Tax: €442
in 1-2 weeksPipe: 500x400 -
-9%
RDM 500x400 .53
regulating damperRegular Price: €288 €348
Special Price Excl. Tax: €259 Incl. Tax: €313
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .55
regulating damperRegular Price: €220 €266
Special Price Excl. Tax: €198 Incl. Tax: €240
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .56
regulating damperRegular Price: €236 €286
Special Price Excl. Tax: €212 Incl. Tax: €257
in 1-2 weeksPipe: 500x400 -
-9%
RDM 500x400 .57
regulating damperRegular Price: €262 €317
Special Price Excl. Tax: €236 Incl. Tax: €286
in 1-2 weeksPipe: 500x400 -
-10%
RDM 500x400 .58
regulating damperRegular Price: €388 €470
Special Price Excl. Tax: €350 Incl. Tax: €423
in 1-2 weeksPipe: 500x400 -
-10%
RDM 800x800 .01
regulating damperRegular Price: €134 €162
Special Price Excl. Tax: €121 Incl. Tax: €146
in 1-2 weeksPipe: 800x800 -
-9%
RDM 800x800 .09
regulating damperRegular Price: €130 €158
Special Price Excl. Tax: €117 Incl. Tax: €142
in 1-2 weeksPipe: 800x800 -
-10%
RDM 800x800 .43
regulating damperRegular Price: €395 €478
Special Price Excl. Tax: €355 Incl. Tax: €430
in 1-2 weeksPipe: 800x800 -
-9%
RDM 800x800 .45
regulating damperRegular Price: €296 €359
Special Price Excl. Tax: €267 Incl. Tax: €323
in 1-2 weeksPipe: 800x800 -
-10%
RDM 800x800 .46
regulating damperRegular Price: €291 €353
Special Price Excl. Tax: €262 Incl. Tax: €317
in 1-2 weeksPipe: 800x800 -
-9%
RDM 800x800 .48
regulating damperRegular Price: €435 €527
Special Price Excl. Tax: €392 Incl. Tax: €474
in 1-2 weeksPipe: 800x800 -
-10%
RDM 800x800 .53
regulating damperRegular Price: €351 €424
Special Price Excl. Tax: €316 Incl. Tax: €382
in 1-2 weeksPipe: 800x800 -
-9%
RDM 800x800 .55
regulating damperRegular Price: €256 €310
Special Price Excl. Tax: €231 Incl. Tax: €279
in 1-2 weeksPipe: 800x800 -
-10%
RDM 800x800 .56
regulating damperRegular Price: €287 €347
Special Price Excl. Tax: €258 Incl. Tax: €312
in 1-2 weeksPipe: 800x800 -
-9%
RDM 800x800 .57
regulating damperRegular Price: €304 €367
Special Price Excl. Tax: €273 Incl. Tax: €331
in 1-2 weeksPipe: 800x800 -
-10%
RDM 800x800 .58
regulating damperRegular Price: €383 €463
Special Price Excl. Tax: €344 Incl. Tax: €417
in 1-2 weeksPipe: 800x800 -
-9%
RDTM 500x400 .01
regulating damperRegular Price: €103 €124
Special Price Excl. Tax: €93 Incl. Tax: €112
in 1-2 weeksPipe: 500x400
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.