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NKTM 1250x250 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 1250x250 -
NKTM 800x1400 .01
backdraught damperExcl. Tax: €182 Incl. Tax: €221in 1-2 weeksPipe: 800x1400 -
-10%
RDM 1200x1250 .01
regulating damperRegular Price: €246 €297
Special Price Excl. Tax: €221 Incl. Tax: €268
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .09
regulating damperRegular Price: €242 €293
Special Price Excl. Tax: €218 Incl. Tax: €264
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .43
regulating damperRegular Price: €593 €717
Special Price Excl. Tax: €534 Incl. Tax: €646
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .45
regulating damperRegular Price: €424 €513
Special Price Excl. Tax: €382 Incl. Tax: €462
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .46
regulating damperRegular Price: €471 €570
Special Price Excl. Tax: €424 Incl. Tax: €513
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .48
regulating damperRegular Price: €625 €756
Special Price Excl. Tax: €562 Incl. Tax: €680
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .53
regulating damperRegular Price: €548 €663
Special Price Excl. Tax: €493 Incl. Tax: €596
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .55
regulating damperRegular Price: €423 €512
Special Price Excl. Tax: €381 Incl. Tax: €461
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .56
regulating damperRegular Price: €423 €512
Special Price Excl. Tax: €381 Incl. Tax: €461
in 1-2 weeksPipe: 1200x1250 -
-9%
RDM 1200x1250 .57
regulating damperRegular Price: €495 €599
Special Price Excl. Tax: €445 Incl. Tax: €539
in 1-2 weeksPipe: 1200x1250 -
-10%
RDM 1200x1250 .58
regulating damperRegular Price: €580 €701
Special Price Excl. Tax: €522 Incl. Tax: €631
in 1-2 weeksPipe: 1200x1250 -
-9%
RDM 1250x250 .01
regulating damperRegular Price: €105 €127
Special Price Excl. Tax: €94 Incl. Tax: €114
in 1-2 weeksPipe: 1250x250 -
-9%
RDM 1250x250 .09
regulating damperRegular Price: €101 €122
Special Price Excl. Tax: €91 Incl. Tax: €110
in 1-2 weeksPipe: 1250x250 -
-9%
RDM 1250x250 .43
regulating damperRegular Price: €320 €387
Special Price Excl. Tax: €288 Incl. Tax: €348
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .45
regulating damperRegular Price: €226 €273
Special Price Excl. Tax: €203 Incl. Tax: €246
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .46
regulating damperRegular Price: €251 €304
Special Price Excl. Tax: €226 Incl. Tax: €273
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .48
regulating damperRegular Price: €420 €509
Special Price Excl. Tax: €378 Incl. Tax: €458
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .53
regulating damperRegular Price: €303 €366
Special Price Excl. Tax: €272 Incl. Tax: €330
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .55
regulating damperRegular Price: €235 €284
Special Price Excl. Tax: €211 Incl. Tax: €256
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .56
regulating damperRegular Price: €251 €304
Special Price Excl. Tax: €226 Incl. Tax: €273
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 1250x250 .57
regulating damperRegular Price: €277 €335
Special Price Excl. Tax: €249 Incl. Tax: €302
in 1-2 weeksPipe: 1250x250 -
-9%
RDM 1250x250 .58
regulating damperRegular Price: €403 €488
Special Price Excl. Tax: €363 Incl. Tax: €439
in 1-2 weeksPipe: 1250x250 -
-10%
RDM 800x1400 .01
regulating damperRegular Price: €222 €268
Special Price Excl. Tax: €200 Incl. Tax: €242
in 1-2 weeksPipe: 800x1400
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.