-
-14%
IRKS 355/70-40
gravity louvre damperRegular Price: €179 €216
Special Price Excl. Tax: €152 Incl. Tax: €184
central warehouseDelivery to 20.06Pipe: 700x400 -
-14%
IVK 355/70-40
gravity louvre damperRegular Price: €418 €505
Special Price Excl. Tax: €355 Incl. Tax: €430
central warehouseDelivery to 20.06Pipe: 700x400 -
-15%
LK 70-40
regulating shut-off damperRegular Price: €158 €191
Special Price Excl. Tax: €134 Incl. Tax: €163
within a weekPipe: 700x400 -
-15%
LKR 70-40
regulating shut-off damperRegular Price: €134 €163
Special Price Excl. Tax: €114 Incl. Tax: €138
within a weekPipe: 700x400 -
-15%
LKS 70-40/230
regulating shut-off damperRegular Price: €278 €336
Special Price Excl. Tax: €236 Incl. Tax: €286
within a weekPipe: 700x400 -
-15%
LKS 70-40/24
regulating shut-off damperRegular Price: €278 €336
Special Price Excl. Tax: €236 Incl. Tax: €286
within a weekPipe: 700x400 -
-15%
LKSF 70-40/230
regulating shut-off damperRegular Price: €430 €520
Special Price Excl. Tax: €365 Incl. Tax: €442
within a weekPipe: 700x400 -
-15%
LKSX 70-40/24
regulating shut-off damperRegular Price: €323 €390
Special Price Excl. Tax: €274 Incl. Tax: €332
within a weekPipe: 700x400 -
NKTM 800x1250 .01
backdraught damperExcl. Tax: €169 Incl. Tax: €204in 1-2 weeksPipe: 800x1250 -
NKTM 800x1400 .01
backdraught damperExcl. Tax: €182 Incl. Tax: €221in 1-2 weeksPipe: 800x1400 -
-15%
PK 70-40
louvre overpressure damperRegular Price: €151 €183
Special Price Excl. Tax: €128 Incl. Tax: €155
in 1-2 weeksPipe: 700x400 -
-10%
RDM 1800x1250 .01
regulating damperRegular Price: €447 €541
Special Price Excl. Tax: €403 Incl. Tax: €487
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 1800x1250 .09
regulating damperRegular Price: €443 €537
Special Price Excl. Tax: €399 Incl. Tax: €483
in 1-2 weeksPipe: 1800x1250 -
-9%
RDM 1800x1250 .43
regulating damperRegular Price: €794 €961
Special Price Excl. Tax: €715 Incl. Tax: €865
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 1800x1250 .45
regulating damperRegular Price: €625 €757
Special Price Excl. Tax: €563 Incl. Tax: €681
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 1800x1250 .46
regulating damperRegular Price: €673 €814
Special Price Excl. Tax: €606 Incl. Tax: €733
in 1-2 weeksPipe: 1800x1250 -
-9%
RDM 1800x1250 .48
regulating damperRegular Price: €826 €1,000
Special Price Excl. Tax: €744 Incl. Tax: €900
in 1-2 weeksPipe: 1800x1250 -
-9%
RDM 1800x1250 .53
regulating damperRegular Price: €749 €906
Special Price Excl. Tax: €674 Incl. Tax: €816
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 1800x1250 .55
regulating damperRegular Price: €625 €756
Special Price Excl. Tax: €562 Incl. Tax: €680
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 1800x1250 .56
regulating damperRegular Price: €625 €756
Special Price Excl. Tax: €562 Incl. Tax: €680
in 1-2 weeksPipe: 1800x1250 -
-9%
RDM 1800x1250 .57
regulating damperRegular Price: €696 €843
Special Price Excl. Tax: €627 Incl. Tax: €758
in 1-2 weeksPipe: 1800x1250 -
-9%
RDM 1800x1250 .58
regulating damperRegular Price: €781 €945
Special Price Excl. Tax: €703 Incl. Tax: €851
in 1-2 weeksPipe: 1800x1250 -
-10%
RDM 800x1250 .01
regulating damperRegular Price: €205 €248
Special Price Excl. Tax: €184 Incl. Tax: €223
in 1-2 weeksPipe: 800x1250 -
-10%
RDM 800x1250 .09
regulating damperRegular Price: €201 €243
Special Price Excl. Tax: €181 Incl. Tax: €219
in 1-2 weeksPipe: 800x1250 -
-9%
RDM 800x1250 .43
regulating damperRegular Price: €465 €563
Special Price Excl. Tax: €419 Incl. Tax: €507
in 1-2 weeksPipe: 800x1250
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.