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NKTM 250x1250 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 250x1250 -
NKTM 630x315 .01
backdraught damperExcl. Tax: €61 Incl. Tax: €74in 1-2 weeksPipe: 630x315 -
-10%
RDM 1600x1250 .01
regulating damperRegular Price: €414 €501
Special Price Excl. Tax: €373 Incl. Tax: €451
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .09
regulating damperRegular Price: €410 €497
Special Price Excl. Tax: €369 Incl. Tax: €447
in 1-2 weeksPipe: 1600x1250 -
-9%
RDM 1600x1250 .43
regulating damperRegular Price: €761 €921
Special Price Excl. Tax: €685 Incl. Tax: €829
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .45
regulating damperRegular Price: €592 €717
Special Price Excl. Tax: €533 Incl. Tax: €645
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .46
regulating damperRegular Price: €640 €774
Special Price Excl. Tax: €576 Incl. Tax: €697
in 1-2 weeksPipe: 1600x1250 -
-9%
RDM 1600x1250 .48
regulating damperRegular Price: €793 €960
Special Price Excl. Tax: €714 Incl. Tax: €864
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .53
regulating damperRegular Price: €716 €866
Special Price Excl. Tax: €644 Incl. Tax: €780
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .55
regulating damperRegular Price: €592 €716
Special Price Excl. Tax: €533 Incl. Tax: €644
in 1-2 weeksPipe: 1600x1250 -
-10%
RDM 1600x1250 .56
regulating damperRegular Price: €592 €716
Special Price Excl. Tax: €533 Incl. Tax: €644
in 1-2 weeksPipe: 1600x1250 -
-9%
RDM 1600x1250 .57
regulating damperRegular Price: €663 €803
Special Price Excl. Tax: €597 Incl. Tax: €722
in 1-2 weeksPipe: 1600x1250 -
-9%
RDM 1600x1250 .58
regulating damperRegular Price: €748 €905
Special Price Excl. Tax: €673 Incl. Tax: €815
in 1-2 weeksPipe: 1600x1250 -
-9%
RDM 2000x1200 .01
regulating damperRegular Price: €480 €581
Special Price Excl. Tax: €432 Incl. Tax: €523
in 1-2 weeksPipe: 2000x1200 -
-9%
RDM 2000x1200 .09
regulating damperRegular Price: €476 €576
Special Price Excl. Tax: €429 Incl. Tax: €519
in 1-2 weeksPipe: 2000x1200 -
-9%
RDM 2000x1200 .43
regulating damperRegular Price: €827 €1,001
Special Price Excl. Tax: €744 Incl. Tax: €901
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 2000x1200 .45
regulating damperRegular Price: €658 €796
Special Price Excl. Tax: €592 Incl. Tax: €717
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 2000x1200 .46
regulating damperRegular Price: €705 €854
Special Price Excl. Tax: €635 Incl. Tax: €768
in 1-2 weeksPipe: 2000x1200 -
-9%
RDM 2000x1200 .48
regulating damperRegular Price: €859 €1,039
Special Price Excl. Tax: €773 Incl. Tax: €935
in 1-2 weeksPipe: 2000x1200 -
-9%
RDM 2000x1200 .53
regulating damperRegular Price: €782 €946
Special Price Excl. Tax: €704 Incl. Tax: €851
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 2000x1200 .55
regulating damperRegular Price: €657 €796
Special Price Excl. Tax: €592 Incl. Tax: €716
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 2000x1200 .56
regulating damperRegular Price: €657 €796
Special Price Excl. Tax: €592 Incl. Tax: €716
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 2000x1200 .57
regulating damperRegular Price: €729 €882
Special Price Excl. Tax: €656 Incl. Tax: €794
in 1-2 weeksPipe: 2000x1200 -
-9%
RDM 2000x1200 .58
regulating damperRegular Price: €814 €985
Special Price Excl. Tax: €732 Incl. Tax: €886
in 1-2 weeksPipe: 2000x1200 -
-10%
RDM 300x250 .01
regulating damperRegular Price: €64 €78
Special Price Excl. Tax: €58 Incl. Tax: €70
in 1-2 weeksPipe: 300x250
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.