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NKTM 200x250 .01
backdraught damperExcl. Tax: €43 Incl. Tax: €52in 1-2 weeksPipe: 200x250 -
NKTM 800x200 .01
backdraught damperExcl. Tax: €58 Incl. Tax: €71in 1-2 weeksPipe: 800x200 -
-10%
RDM 1250x600 .01
regulating damperRegular Price: €142 €171
Special Price Excl. Tax: €128 Incl. Tax: €154
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .09
regulating damperRegular Price: €138 €167
Special Price Excl. Tax: €124 Incl. Tax: €150
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .43
regulating damperRegular Price: €402 €487
Special Price Excl. Tax: €362 Incl. Tax: €438
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .45
regulating damperRegular Price: €304 €368
Special Price Excl. Tax: €273 Incl. Tax: €331
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .46
regulating damperRegular Price: €299 €362
Special Price Excl. Tax: €269 Incl. Tax: €325
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .48
regulating damperRegular Price: €443 €536
Special Price Excl. Tax: €399 Incl. Tax: €482
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .53
regulating damperRegular Price: €358 €433
Special Price Excl. Tax: €322 Incl. Tax: €390
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .55
regulating damperRegular Price: €264 €319
Special Price Excl. Tax: €238 Incl. Tax: €287
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .56
regulating damperRegular Price: €294 €356
Special Price Excl. Tax: €265 Incl. Tax: €320
in 1-2 weeksPipe: 1250x600 -
-10%
RDM 1250x600 .57
regulating damperRegular Price: €311 €376
Special Price Excl. Tax: €280 Incl. Tax: €339
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 1250x600 .58
regulating damperRegular Price: €390 €472
Special Price Excl. Tax: €351 Incl. Tax: €425
in 1-2 weeksPipe: 1250x600 -
-9%
RDM 630x600 .01
regulating damperRegular Price: €107 €130
Special Price Excl. Tax: €97 Incl. Tax: €117
in 1-2 weeksPipe: 630x600 -
-9%
RDM 630x600 .09
regulating damperRegular Price: €103 €125
Special Price Excl. Tax: €93 Incl. Tax: €113
in 1-2 weeksPipe: 630x600 -
-9%
RDM 630x600 .43
regulating damperRegular Price: €368 €445
Special Price Excl. Tax: €331 Incl. Tax: €401
in 1-2 weeksPipe: 630x600 -
-9%
RDM 630x600 .45
regulating damperRegular Price: €229 €277
Special Price Excl. Tax: €206 Incl. Tax: €249
in 1-2 weeksPipe: 630x600 -
-10%
RDM 630x600 .46
regulating damperRegular Price: €218 €264
Special Price Excl. Tax: €196 Incl. Tax: €238
in 1-2 weeksPipe: 630x600 -
-10%
RDM 630x600 .48
regulating damperRegular Price: €408 €494
Special Price Excl. Tax: €368 Incl. Tax: €445
in 1-2 weeksPipe: 630x600 -
-9%
RDM 630x600 .53
regulating damperRegular Price: €324 €392
Special Price Excl. Tax: €291 Incl. Tax: €352
in 1-2 weeksPipe: 630x600 -
-10%
RDM 630x600 .55
regulating damperRegular Price: €202 €245
Special Price Excl. Tax: €182 Incl. Tax: €220
in 1-2 weeksPipe: 630x600 -
-10%
RDM 630x600 .56
regulating damperRegular Price: €218 €264
Special Price Excl. Tax: €196 Incl. Tax: €238
in 1-2 weeksPipe: 630x600 -
-10%
RDM 630x600 .57
regulating damperRegular Price: €245 €296
Special Price Excl. Tax: €220 Incl. Tax: €266
in 1-2 weeksPipe: 630x600 -
-9%
RDM 630x600 .58
regulating damperRegular Price: €356 €430
Special Price Excl. Tax: €320 Incl. Tax: €387
in 1-2 weeksPipe: 630x600 -
-9%
RDM 800x200 .01
regulating damperRegular Price: €81 €98
Special Price Excl. Tax: €73 Incl. Tax: €88
in 1-2 weeksPipe: 800x200
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.