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NKTM 400x1000 .01
backdraught damperExcl. Tax: €102 Incl. Tax: €124in 1-2 weeksPipe: 400x1000 -
NKTM 630x250 .01
backdraught damperExcl. Tax: €55 Incl. Tax: €67in 1-2 weeksPipe: 630x250 -
-9%
RDM 2000x1600 .01
regulating damperRegular Price: €578 €700
Special Price Excl. Tax: €521 Incl. Tax: €630
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .09
regulating damperRegular Price: €575 €695
Special Price Excl. Tax: €517 Incl. Tax: €626
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .43
regulating damperRegular Price: €925 €1,120
Special Price Excl. Tax: €833 Incl. Tax: €1,008
in 1-2 weeksPipe: 2000x1600 -
-9%
RDM 2000x1600 .45
regulating damperRegular Price: €757 €915
Special Price Excl. Tax: €681 Incl. Tax: €824
in 1-2 weeksPipe: 2000x1600 -
-9%
RDM 2000x1600 .46
regulating damperRegular Price: €804 €973
Special Price Excl. Tax: €724 Incl. Tax: €875
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .48
regulating damperRegular Price: €957 €1,158
Special Price Excl. Tax: €862 Incl. Tax: €1,043
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .53
regulating damperRegular Price: €880 €1,065
Special Price Excl. Tax: €792 Incl. Tax: €959
in 1-2 weeksPipe: 2000x1600 -
-9%
RDM 2000x1600 .55
regulating damperRegular Price: €756 €915
Special Price Excl. Tax: €680 Incl. Tax: €823
in 1-2 weeksPipe: 2000x1600 -
-9%
RDM 2000x1600 .56
regulating damperRegular Price: €756 €915
Special Price Excl. Tax: €680 Incl. Tax: €823
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .57
regulating damperRegular Price: €827 €1,001
Special Price Excl. Tax: €745 Incl. Tax: €901
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 2000x1600 .58
regulating damperRegular Price: €912 €1,104
Special Price Excl. Tax: €821 Incl. Tax: €993
in 1-2 weeksPipe: 2000x1600 -
-10%
RDM 200x300 .01
regulating damperRegular Price: €68 €82
Special Price Excl. Tax: €61 Incl. Tax: €74
in 1-2 weeksPipe: 200x300 -
-10%
RDM 200x300 .09
regulating damperRegular Price: €64 €77
Special Price Excl. Tax: €57 Incl. Tax: €69
in 1-2 weeksPipe: 200x300 -
-10%
RDM 200x300 .43
regulating damperRegular Price: €231 €279
Special Price Excl. Tax: €208 Incl. Tax: €251
in 1-2 weeksPipe: 200x300 -
-9%
RDM 200x300 .45
regulating damperRegular Price: €175 €212
Special Price Excl. Tax: €158 Incl. Tax: €191
in 1-2 weeksPipe: 200x300 -
-9%
RDM 200x300 .46
regulating damperRegular Price: €201 €243
Special Price Excl. Tax: €181 Incl. Tax: €219
in 1-2 weeksPipe: 200x300 -
-9%
RDM 200x300 .48
regulating damperRegular Price: €370 €448
Special Price Excl. Tax: €333 Incl. Tax: €403
in 1-2 weeksPipe: 200x300 -
-9%
RDM 200x300 .53
regulating damperRegular Price: €219 €264
Special Price Excl. Tax: €197 Incl. Tax: €238
in 1-2 weeksPipe: 200x300 -
-10%
RDM 200x300 .55
regulating damperRegular Price: €165 €200
Special Price Excl. Tax: €148 Incl. Tax: €180
in 1-2 weeksPipe: 200x300 -
-9%
RDM 200x300 .56
regulating damperRegular Price: €201 €243
Special Price Excl. Tax: €181 Incl. Tax: €219
in 1-2 weeksPipe: 200x300 -
-10%
RDM 200x300 .57
regulating damperRegular Price: €211 €255
Special Price Excl. Tax: €190 Incl. Tax: €230
in 1-2 weeksPipe: 200x300 -
-10%
RDM 200x300 .58
regulating damperRegular Price: €353 €427
Special Price Excl. Tax: €318 Incl. Tax: €385
in 1-2 weeksPipe: 200x300 -
-10%
RDM 250x630 .01
regulating damperRegular Price: €88 €106
Special Price Excl. Tax: €79 Incl. Tax: €95
in 1-2 weeksPipe: 250x630
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.