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NKTM 1000x315 .01
backdraught damperExcl. Tax: €81 Incl. Tax: €98in 1-2 weeksPipe: 1000x315 -
NKTM 1250x315 .01
backdraught damperExcl. Tax: €0 Incl. Tax: €0in 1-2 weeksPipe: 1250x315 -
NKTM 630x1400 .01
backdraught damperExcl. Tax: €151 Incl. Tax: €183in 1-2 weeksPipe: 630x1400 -
-10%
RDM 1000x315 .01
regulating damperRegular Price: €104 €126
Special Price Excl. Tax: €94 Incl. Tax: €113
in 1-2 weeksPipe: 1000x315 -
-10%
RDM 1000x315 .09
regulating damperRegular Price: €100 €121
Special Price Excl. Tax: €90 Incl. Tax: €109
in 1-2 weeksPipe: 1000x315 -
-10%
RDM 1000x315 .43
regulating damperRegular Price: €319 €386
Special Price Excl. Tax: €287 Incl. Tax: €347
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .45
regulating damperRegular Price: €225 €273
Special Price Excl. Tax: €203 Incl. Tax: €245
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .46
regulating damperRegular Price: €250 €303
Special Price Excl. Tax: €225 Incl. Tax: €273
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .48
regulating damperRegular Price: €420 €508
Special Price Excl. Tax: €378 Incl. Tax: €457
in 1-2 weeksPipe: 1000x315 -
-10%
RDM 1000x315 .53
regulating damperRegular Price: €302 €365
Special Price Excl. Tax: €272 Incl. Tax: €329
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .55
regulating damperRegular Price: €234 €283
Special Price Excl. Tax: €211 Incl. Tax: €255
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .56
regulating damperRegular Price: €250 €303
Special Price Excl. Tax: €225 Incl. Tax: €273
in 1-2 weeksPipe: 1000x315 -
-10%
RDM 1000x315 .57
regulating damperRegular Price: €277 €335
Special Price Excl. Tax: €249 Incl. Tax: €301
in 1-2 weeksPipe: 1000x315 -
-9%
RDM 1000x315 .58
regulating damperRegular Price: €403 €487
Special Price Excl. Tax: €362 Incl. Tax: €439
in 1-2 weeksPipe: 1000x315 -
-10%
RDM 1250x315 .01
regulating damperRegular Price: €116 €140
Special Price Excl. Tax: €104 Incl. Tax: €126
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .09
regulating damperRegular Price: €112 €135
Special Price Excl. Tax: €101 Incl. Tax: €122
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .43
regulating damperRegular Price: €331 €400
Special Price Excl. Tax: €298 Incl. Tax: €360
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .45
regulating damperRegular Price: €237 €287
Special Price Excl. Tax: €213 Incl. Tax: €258
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .46
regulating damperRegular Price: €262 €317
Special Price Excl. Tax: €236 Incl. Tax: €285
in 1-2 weeksPipe: 1250x315 -
-9%
RDM 1250x315 .48
regulating damperRegular Price: €431 €522
Special Price Excl. Tax: €388 Incl. Tax: €470
in 1-2 weeksPipe: 1250x315 -
-9%
RDM 1250x315 .53
regulating damperRegular Price: €314 €380
Special Price Excl. Tax: €282 Incl. Tax: €342
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .55
regulating damperRegular Price: €246 €298
Special Price Excl. Tax: €221 Incl. Tax: €268
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .56
regulating damperRegular Price: €262 €317
Special Price Excl. Tax: €236 Incl. Tax: €285
in 1-2 weeksPipe: 1250x315 -
-9%
RDM 1250x315 .57
regulating damperRegular Price: €288 €349
Special Price Excl. Tax: €259 Incl. Tax: €314
in 1-2 weeksPipe: 1250x315 -
-10%
RDM 1250x315 .58
regulating damperRegular Price: €414 €501
Special Price Excl. Tax: €373 Incl. Tax: €451
in 1-2 weeksPipe: 1250x315
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.