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NKTM 250x400 .01
backdraught damperExcl. Tax: €54 Incl. Tax: €65in 1-2 weeksPipe: 250x400 -
-10%
RDM 1600x1400 .01
regulating damperRegular Price: €453 €548
Special Price Excl. Tax: €408 Incl. Tax: €493
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .09
regulating damperRegular Price: €449 €544
Special Price Excl. Tax: €404 Incl. Tax: €489
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .43
regulating damperRegular Price: €800 €968
Special Price Excl. Tax: €720 Incl. Tax: €871
in 1-2 weeksPipe: 1600x1400 -
-9%
RDM 1600x1400 .45
regulating damperRegular Price: €631 €764
Special Price Excl. Tax: €568 Incl. Tax: €687
in 1-2 weeksPipe: 1600x1400 -
-9%
RDM 1600x1400 .46
regulating damperRegular Price: €679 €821
Special Price Excl. Tax: €611 Incl. Tax: €739
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .48
regulating damperRegular Price: €832 €1,007
Special Price Excl. Tax: €749 Incl. Tax: €906
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .53
regulating damperRegular Price: €755 €913
Special Price Excl. Tax: €679 Incl. Tax: €822
in 1-2 weeksPipe: 1600x1400 -
-9%
RDM 1600x1400 .55
regulating damperRegular Price: €631 €763
Special Price Excl. Tax: €568 Incl. Tax: €687
in 1-2 weeksPipe: 1600x1400 -
-9%
RDM 1600x1400 .56
regulating damperRegular Price: €631 €763
Special Price Excl. Tax: €568 Incl. Tax: €687
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .57
regulating damperRegular Price: €702 €850
Special Price Excl. Tax: €632 Incl. Tax: €765
in 1-2 weeksPipe: 1600x1400 -
-10%
RDM 1600x1400 .58
regulating damperRegular Price: €787 €952
Special Price Excl. Tax: €708 Incl. Tax: €857
in 1-2 weeksPipe: 1600x1400 -
-9%
RDM 300x400 .01
regulating damperRegular Price: €80 €97
Special Price Excl. Tax: €72 Incl. Tax: €87
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .09
regulating damperRegular Price: €76 €92
Special Price Excl. Tax: €69 Incl. Tax: €83
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .43
regulating damperRegular Price: €243 €295
Special Price Excl. Tax: €219 Incl. Tax: €265
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .45
regulating damperRegular Price: €201 €244
Special Price Excl. Tax: €181 Incl. Tax: €219
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .46
regulating damperRegular Price: €213 €258
Special Price Excl. Tax: €192 Incl. Tax: €232
in 1-2 weeksPipe: 300x400 -
-10%
RDM 300x400 .48
regulating damperRegular Price: €383 €463
Special Price Excl. Tax: €345 Incl. Tax: €417
in 1-2 weeksPipe: 300x400 -
-10%
RDM 300x400 .53
regulating damperRegular Price: €231 €280
Special Price Excl. Tax: €208 Incl. Tax: €252
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .55
regulating damperRegular Price: €197 €239
Special Price Excl. Tax: €178 Incl. Tax: €215
in 1-2 weeksPipe: 300x400 -
-9%
RDM 300x400 .56
regulating damperRegular Price: €213 €258
Special Price Excl. Tax: €192 Incl. Tax: €232
in 1-2 weeksPipe: 300x400 -
-10%
RDM 300x400 .57
regulating damperRegular Price: €240 €290
Special Price Excl. Tax: €216 Incl. Tax: €261
in 1-2 weeksPipe: 300x400 -
-10%
RDM 300x400 .58
regulating damperRegular Price: €366 €443
Special Price Excl. Tax: €329 Incl. Tax: €398
in 1-2 weeksPipe: 300x400 -
-9%
RDM 800x600 .01
regulating damperRegular Price: €117 €141
Special Price Excl. Tax: €105 Incl. Tax: €127
in 1-2 weeksPipe: 800x600 -
-9%
RDM 800x600 .09
regulating damperRegular Price: €113 €137
Special Price Excl. Tax: €102 Incl. Tax: €123
in 1-2 weeksPipe: 800x600
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.