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NKTM 1250x200 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 1250x200 -
NKTM 400x315 .01
backdraught damperExcl. Tax: €53 Incl. Tax: €65in 1-2 weeksPipe: 400x315 -
NKTM 800x200 .01
backdraught damperExcl. Tax: €58 Incl. Tax: €71in 1-2 weeksPipe: 800x200 -
NKTM 800x630 .01
backdraught damperExcl. Tax: €102 Incl. Tax: €124in 1-2 weeksPipe: 800x630 -
-9%
RDM 1250x200 .01
regulating damperRegular Price: €98 €118
Special Price Excl. Tax: €88 Incl. Tax: €107
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .09
regulating damperRegular Price: €94 €114
Special Price Excl. Tax: €85 Incl. Tax: €103
in 1-2 weeksPipe: 1250x200 -
-9%
RDM 1250x200 .43
regulating damperRegular Price: €313 €378
Special Price Excl. Tax: €281 Incl. Tax: €341
in 1-2 weeksPipe: 1250x200 -
-9%
RDM 1250x200 .45
regulating damperRegular Price: €219 €265
Special Price Excl. Tax: €197 Incl. Tax: €239
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .46
regulating damperRegular Price: €244 €295
Special Price Excl. Tax: €220 Incl. Tax: €266
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .48
regulating damperRegular Price: €413 €500
Special Price Excl. Tax: €372 Incl. Tax: €450
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .53
regulating damperRegular Price: €296 €358
Special Price Excl. Tax: €266 Incl. Tax: €322
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .55
regulating damperRegular Price: €228 €276
Special Price Excl. Tax: €205 Incl. Tax: €248
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .56
regulating damperRegular Price: €244 €295
Special Price Excl. Tax: €220 Incl. Tax: €266
in 1-2 weeksPipe: 1250x200 -
-10%
RDM 1250x200 .57
regulating damperRegular Price: €270 €327
Special Price Excl. Tax: €243 Incl. Tax: €294
in 1-2 weeksPipe: 1250x200 -
-9%
RDM 1250x200 .58
regulating damperRegular Price: €397 €480
Special Price Excl. Tax: €357 Incl. Tax: €432
in 1-2 weeksPipe: 1250x200 -
-9%
RDM 1800x1000 .01
regulating damperRegular Price: €355 €430
Special Price Excl. Tax: €320 Incl. Tax: €387
in 1-2 weeksPipe: 1800x1000 -
-9%
RDM 1800x1000 .09
regulating damperRegular Price: €352 €426
Special Price Excl. Tax: €317 Incl. Tax: €383
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .43
regulating damperRegular Price: €702 €850
Special Price Excl. Tax: €632 Incl. Tax: €765
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .45
regulating damperRegular Price: €534 €646
Special Price Excl. Tax: €480 Incl. Tax: €581
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .46
regulating damperRegular Price: €581 €703
Special Price Excl. Tax: €523 Incl. Tax: €633
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .48
regulating damperRegular Price: €734 €889
Special Price Excl. Tax: €661 Incl. Tax: €800
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .53
regulating damperRegular Price: €657 €795
Special Price Excl. Tax: €592 Incl. Tax: €716
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .55
regulating damperRegular Price: €533 €645
Special Price Excl. Tax: €480 Incl. Tax: €580
in 1-2 weeksPipe: 1800x1000 -
-10%
RDM 1800x1000 .56
regulating damperRegular Price: €533 €645
Special Price Excl. Tax: €480 Incl. Tax: €580
in 1-2 weeksPipe: 1800x1000 -
-9%
RDM 1800x1000 .57
regulating damperRegular Price: €605 €732
Special Price Excl. Tax: €544 Incl. Tax: €658
in 1-2 weeksPipe: 1800x1000
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.