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NKTM 250x200 .01
backdraught damperExcl. Tax: €42 Incl. Tax: €50in 1-2 weeksPipe: 250x200 -
NKTM 315x200 .01
backdraught damperExcl. Tax: €43 Incl. Tax: €52in 1-2 weeksPipe: 315x200 -
NKTM 630x1250 .01
backdraught damperExcl. Tax: €137 Incl. Tax: €166in 1-2 weeksPipe: 630x1250 -
-9%
RDM 315x200 .01
regulating damperRegular Price: €62 €75
Special Price Excl. Tax: €56 Incl. Tax: €68
in 1-2 weeksPipe: 315x200 -
-9%
RDM 315x200 .09
regulating damperRegular Price: €58 €71
Special Price Excl. Tax: €53 Incl. Tax: €64
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .43
regulating damperRegular Price: €225 €273
Special Price Excl. Tax: €203 Incl. Tax: €246
in 1-2 weeksPipe: 315x200 -
-9%
RDM 315x200 .45
regulating damperRegular Price: €170 €206
Special Price Excl. Tax: €153 Incl. Tax: €185
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .46
regulating damperRegular Price: €195 €236
Special Price Excl. Tax: €176 Incl. Tax: €213
in 1-2 weeksPipe: 315x200 -
-9%
RDM 315x200 .48
regulating damperRegular Price: €365 €441
Special Price Excl. Tax: €328 Incl. Tax: €397
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .53
regulating damperRegular Price: €213 €258
Special Price Excl. Tax: €192 Incl. Tax: €232
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .55
regulating damperRegular Price: €160 €193
Special Price Excl. Tax: €144 Incl. Tax: €174
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .56
regulating damperRegular Price: €195 €236
Special Price Excl. Tax: €176 Incl. Tax: €213
in 1-2 weeksPipe: 315x200 -
-9%
RDM 315x200 .57
regulating damperRegular Price: €206 €249
Special Price Excl. Tax: €185 Incl. Tax: €224
in 1-2 weeksPipe: 315x200 -
-10%
RDM 315x200 .58
regulating damperRegular Price: €348 €421
Special Price Excl. Tax: €313 Incl. Tax: €379
in 1-2 weeksPipe: 315x200 -
-10%
RDM 600x1250 .01
regulating damperRegular Price: €186 €226
Special Price Excl. Tax: €168 Incl. Tax: €203
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .09
regulating damperRegular Price: €183 €221
Special Price Excl. Tax: €164 Incl. Tax: €199
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .43
regulating damperRegular Price: €447 €541
Special Price Excl. Tax: €402 Incl. Tax: €487
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .45
regulating damperRegular Price: €349 €422
Special Price Excl. Tax: €314 Incl. Tax: €380
in 1-2 weeksPipe: 600x1250 -
-9%
RDM 600x1250 .46
regulating damperRegular Price: €343 €416
Special Price Excl. Tax: €309 Incl. Tax: €374
in 1-2 weeksPipe: 600x1250 -
-9%
RDM 600x1250 .48
regulating damperRegular Price: €488 €590
Special Price Excl. Tax: €439 Incl. Tax: €531
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .53
regulating damperRegular Price: €403 €487
Special Price Excl. Tax: €363 Incl. Tax: €439
in 1-2 weeksPipe: 600x1250 -
-9%
RDM 600x1250 .55
regulating damperRegular Price: €309 €374
Special Price Excl. Tax: €278 Incl. Tax: €336
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .56
regulating damperRegular Price: €339 €410
Special Price Excl. Tax: €305 Incl. Tax: €369
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .57
regulating damperRegular Price: €356 €430
Special Price Excl. Tax: €320 Incl. Tax: €387
in 1-2 weeksPipe: 600x1250 -
-10%
RDM 600x1250 .58
regulating damperRegular Price: €435 €526
Special Price Excl. Tax: €391 Incl. Tax: €474
in 1-2 weeksPipe: 600x1250
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.