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-14%
IRK 200/40-20
gravity louvre damperRegular Price: €69 €83
Special Price Excl. Tax: €59 Incl. Tax: €71
central warehouseDelivery to 06.05Pipe: 400x200 -
-15%
IVK 200/40-20
gravity louvre damperRegular Price: €228 €275
Special Price Excl. Tax: €193 Incl. Tax: €234
central warehouseDelivery to 06.05Pipe: 400x200 -
-15%
LK 40-20
regulating shut-off damperRegular Price: €96 €116
Special Price Excl. Tax: €81 Incl. Tax: €98
within a weekPipe: 400x200 -
-14%
LKR 40-20
regulating shut-off damperRegular Price: €79 €96
Special Price Excl. Tax: €67 Incl. Tax: €82
within a weekPipe: 400x200 -
-14%
LKS 40-20/230
regulating shut-off damperRegular Price: €209 €252
Special Price Excl. Tax: €177 Incl. Tax: €215
within a weekPipe: 400x200 -
-14%
LKS 40-20/24
regulating shut-off damperRegular Price: €209 €252
Special Price Excl. Tax: €177 Incl. Tax: €215
within a weekPipe: 400x200 -
-14%
LKSF 40-20/230
regulating shut-off damperRegular Price: €341 €413
Special Price Excl. Tax: €290 Incl. Tax: €351
within a weekPipe: 400x200 -
-14%
LKSX 40-20/24
regulating shut-off damperRegular Price: €244 €295
Special Price Excl. Tax: €207 Incl. Tax: €251
within a weekPipe: 400x200 -
NKTM 400x200 .01
backdraught damperExcl. Tax: €45 Incl. Tax: €55in 1-2 weeksPipe: 400x200 -
-14%
PK 40-20
louvre overpressure damperRegular Price: €67 €81
Special Price Excl. Tax: €57 Incl. Tax: €68
in 1-2 weeksPipe: 400x200 -
-10%
RDM 1200x630 .01
regulating damperRegular Price: €141 €170
Special Price Excl. Tax: €127 Incl. Tax: €153
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .09
regulating damperRegular Price: €137 €166
Special Price Excl. Tax: €123 Incl. Tax: €149
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .43
regulating damperRegular Price: €401 €486
Special Price Excl. Tax: €361 Incl. Tax: €437
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .45
regulating damperRegular Price: €303 €367
Special Price Excl. Tax: €273 Incl. Tax: €330
in 1-2 weeksPipe: 1200x630 -
-9%
RDM 1200x630 .46
regulating damperRegular Price: €298 €360
Special Price Excl. Tax: €268 Incl. Tax: €324
in 1-2 weeksPipe: 1200x630 -
-9%
RDM 1200x630 .48
regulating damperRegular Price: €442 €535
Special Price Excl. Tax: €398 Incl. Tax: €481
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .53
regulating damperRegular Price: €357 €432
Special Price Excl. Tax: €321 Incl. Tax: €389
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .55
regulating damperRegular Price: €263 €318
Special Price Excl. Tax: €237 Incl. Tax: €286
in 1-2 weeksPipe: 1200x630 -
-9%
RDM 1200x630 .56
regulating damperRegular Price: €293 €355
Special Price Excl. Tax: €264 Incl. Tax: €319
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .57
regulating damperRegular Price: €310 €375
Special Price Excl. Tax: €279 Incl. Tax: €338
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 1200x630 .58
regulating damperRegular Price: €389 €471
Special Price Excl. Tax: €350 Incl. Tax: €424
in 1-2 weeksPipe: 1200x630 -
-10%
RDM 400x200 .01
regulating damperRegular Price: €66 €79
Special Price Excl. Tax: €59 Incl. Tax: €71
in 1-2 weeksPipe: 400x200 -
-10%
RDM 400x200 .09
regulating damperRegular Price: €62 €75
Special Price Excl. Tax: €56 Incl. Tax: €67
in 1-2 weeksPipe: 400x200 -
-10%
RDM 400x200 .43
regulating damperRegular Price: €229 €277
Special Price Excl. Tax: €206 Incl. Tax: €249
in 1-2 weeksPipe: 400x200 -
-10%
RDM 400x200 .45
regulating damperRegular Price: €173 €210
Special Price Excl. Tax: €156 Incl. Tax: €189
in 1-2 weeksPipe: 400x200
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
Non-return dampers automatically close the HVAC ducts. The non-return dampers are designed for installation into circular or square / rectangular ducts. Our offer also includes non-return dampers with emphasis on airtightness when the duct is closed. We offer non-return dampers for horizontal and for vertical ducts for easy and quick installation. We supply non-return dampers made of aluminum, of galvanized steel sheet or of silicone membrane according to the type of application.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.
