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NKTM 1000x1000 .01
backdraught damperExcl. Tax: €147 Incl. Tax: €178in 1-2 weeksPipe: 1000x1000 -
NKTM 1250x800 .01
backdraught damperExcl. Tax: €143 Incl. Tax: €173in 1-2 weeksPipe: 1250x800 -
NKTM 500x200 .01
backdraught damperExcl. Tax: €49 Incl. Tax: €59in 1-2 weeksPipe: 500x200 -
-9%
RDM 1000x1000 .01
regulating damperRegular Price: €163 €197
Special Price Excl. Tax: €147 Incl. Tax: €178
in 1-2 weeksPipe: 1000x1000 -
-9%
RDM 1000x1000 .09
regulating damperRegular Price: €159 €193
Special Price Excl. Tax: €143 Incl. Tax: €173
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .43
regulating damperRegular Price: €424 €513
Special Price Excl. Tax: €381 Incl. Tax: €461
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .45
regulating damperRegular Price: €325 €393
Special Price Excl. Tax: €293 Incl. Tax: €354
in 1-2 weeksPipe: 1000x1000 -
-9%
RDM 1000x1000 .46
regulating damperRegular Price: €320 €387
Special Price Excl. Tax: €288 Incl. Tax: €349
in 1-2 weeksPipe: 1000x1000 -
-9%
RDM 1000x1000 .48
regulating damperRegular Price: €464 €562
Special Price Excl. Tax: €418 Incl. Tax: €505
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .53
regulating damperRegular Price: €379 €459
Special Price Excl. Tax: €342 Incl. Tax: €413
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .55
regulating damperRegular Price: €285 €345
Special Price Excl. Tax: €257 Incl. Tax: €311
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .56
regulating damperRegular Price: €315 €382
Special Price Excl. Tax: €284 Incl. Tax: €344
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .57
regulating damperRegular Price: €332 €402
Special Price Excl. Tax: €299 Incl. Tax: €362
in 1-2 weeksPipe: 1000x1000 -
-10%
RDM 1000x1000 .58
regulating damperRegular Price: €411 €498
Special Price Excl. Tax: €370 Incl. Tax: €448
in 1-2 weeksPipe: 1000x1000 -
-9%
RDM 1250x800 .01
regulating damperRegular Price: €162 €196
Special Price Excl. Tax: €145 Incl. Tax: €176
in 1-2 weeksPipe: 1250x800 -
-9%
RDM 1250x800 .09
regulating damperRegular Price: €158 €191
Special Price Excl. Tax: €142 Incl. Tax: €172
in 1-2 weeksPipe: 1250x800 -
-10%
RDM 1250x800 .43
regulating damperRegular Price: €422 €511
Special Price Excl. Tax: €380 Incl. Tax: €460
in 1-2 weeksPipe: 1250x800 -
-9%
RDM 1250x800 .45
regulating damperRegular Price: €324 €392
Special Price Excl. Tax: €291 Incl. Tax: €353
in 1-2 weeksPipe: 1250x800 -
-10%
RDM 1250x800 .46
regulating damperRegular Price: €319 €386
Special Price Excl. Tax: €287 Incl. Tax: €347
in 1-2 weeksPipe: 1250x800 -
-9%
RDM 1250x800 .48
regulating damperRegular Price: €463 €560
Special Price Excl. Tax: €416 Incl. Tax: €504
in 1-2 weeksPipe: 1250x800 -
-10%
RDM 1250x800 .53
regulating damperRegular Price: €378 €457
Special Price Excl. Tax: €340 Incl. Tax: €412
in 1-2 weeksPipe: 1250x800 -
-9%
RDM 1250x800 .55
regulating damperRegular Price: €284 €343
Special Price Excl. Tax: €255 Incl. Tax: €309
in 1-2 weeksPipe: 1250x800 -
-10%
RDM 1250x800 .56
regulating damperRegular Price: €314 €380
Special Price Excl. Tax: €283 Incl. Tax: €342
in 1-2 weeksPipe: 1250x800 -
-9%
RDM 1250x800 .57
regulating damperRegular Price: €331 €400
Special Price Excl. Tax: €298 Incl. Tax: €360
in 1-2 weeksPipe: 1250x800 -
-10%
RDM 1250x800 .58
regulating damperRegular Price: €410 €496
Special Price Excl. Tax: €369 Incl. Tax: €447
in 1-2 weeksPipe: 1250x800
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.