-
-14%
IRKS 355/70-40
gravity louvre damperRegular Price: €179 €216
Special Price Excl. Tax: €152 Incl. Tax: €184
central warehouseDelivery to 03.07Pipe: 700x400 -
-14%
IVK 355/70-40
gravity louvre damperRegular Price: €418 €505
Special Price Excl. Tax: €355 Incl. Tax: €430
central warehouseDelivery to 03.07Pipe: 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 1250x1400 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 1250x1400 -
NKTM 1400x800 .01
backdraught damperExcl. Tax: €189 Incl. Tax: €229in 1-2 weeksPipe: 1400x800 -
NKTM 800x315 .01
backdraught damperExcl. Tax: €74 Incl. Tax: €90in 1-2 weeksPipe: 800x315 -
-15%
PK 70-40
louvre overpressure damperRegular Price: €151 €183
Special Price Excl. Tax: €128 Incl. Tax: €155
in 1-2 weeksPipe: 700x400 -
-9%
RDM 1250x1400 .01
regulating damperRegular Price: €272 €329
Special Price Excl. Tax: €245 Incl. Tax: €296
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1250x1400 .09
regulating damperRegular Price: €268 €324
Special Price Excl. Tax: €241 Incl. Tax: €292
in 1-2 weeksPipe: 1250x1400 -
-9%
RDM 1250x1400 .43
regulating damperRegular Price: €619 €749
Special Price Excl. Tax: €557 Incl. Tax: €674
in 1-2 weeksPipe: 1250x1400 -
-9%
RDM 1250x1400 .45
regulating damperRegular Price: €450 €544
Special Price Excl. Tax: €405 Incl. Tax: €490
in 1-2 weeksPipe: 1250x1400 -
-9%
RDM 1250x1400 .46
regulating damperRegular Price: €497 €602
Special Price Excl. Tax: €448 Incl. Tax: €542
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1250x1400 .48
regulating damperRegular Price: €651 €787
Special Price Excl. Tax: €586 Incl. Tax: €709
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1250x1400 .53
regulating damperRegular Price: €574 €694
Special Price Excl. Tax: €516 Incl. Tax: €625
in 1-2 weeksPipe: 1250x1400 -
-9%
RDM 1250x1400 .55
regulating damperRegular Price: €449 €544
Special Price Excl. Tax: €404 Incl. Tax: €489
in 1-2 weeksPipe: 1250x1400 -
-9%
RDM 1250x1400 .56
regulating damperRegular Price: €449 €544
Special Price Excl. Tax: €404 Incl. Tax: €489
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1250x1400 .57
regulating damperRegular Price: €521 €630
Special Price Excl. Tax: €469 Incl. Tax: €567
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1250x1400 .58
regulating damperRegular Price: €606 €733
Special Price Excl. Tax: €545 Incl. Tax: €660
in 1-2 weeksPipe: 1250x1400 -
-10%
RDM 1400x800 .01
regulating damperRegular Price: €262 €317
Special Price Excl. Tax: €236 Incl. Tax: €286
in 1-2 weeksPipe: 1400x800 -
-10%
RDM 1400x800 .09
regulating damperRegular Price: €259 €313
Special Price Excl. Tax: €233 Incl. Tax: €282
in 1-2 weeksPipe: 1400x800
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.