-
-25%
WSK 65 EX
gravity louvre damperRegular Price: €666 €806
Special Price Excl. Tax: €499 Incl. Tax: €604
central warehouseDelivery to 05.06Duct: 630 -
-25%
WSK 55 EX
gravity louvre damperRegular Price: €631 €764
Special Price Excl. Tax: €473 Incl. Tax: €573
central warehouseDelivery to 05.06Duct: 560 -
-25%
WSK 50 EX
gravity louvre damperRegular Price: €493 €596
Special Price Excl. Tax: €370 Incl. Tax: €447
central warehouseDelivery to 05.06Duct: 500 -
-25%
WSK 45 EX
gravity louvre damperRegular Price: €384 €464
Special Price Excl. Tax: €288 Incl. Tax: €348
central warehouseDelivery to 05.06Duct: 450 -
-25%
WSK 35 EX
gravity louvre damperRegular Price: €272 €329
Special Price Excl. Tax: €204 Incl. Tax: €247
central warehouseDelivery to 05.06Duct: 355 -
-25%
WSK 30 EX
gravity louvre damperRegular Price: €260 €315
Special Price Excl. Tax: €195 Incl. Tax: €236
central warehouseDelivery to 05.06Duct: 315 -
-25%
WSK 20 EX
gravity louvre damperRegular Price: €254 €307
Special Price Excl. Tax: €190 Incl. Tax: €230
central warehouseDelivery to 05.06Duct: 200 -
-25%
WSK 100 EX
gravity louvre damperRegular Price: €2,472 €2,991
Special Price Excl. Tax: €1,854 Incl. Tax: €2,243
central warehouseDelivery to 05.06Duct: 1000 -
-15%
TRKS 800
gravity louvre damperRegular Price: €331 €400
Special Price Excl. Tax: €281 Incl. Tax: €340
central warehouseDelivery to 05.06Duct: 800 -
-15%
TRKS 710
gravity louvre damperRegular Price: €287 €347
Special Price Excl. Tax: €244 Incl. Tax: €295
central warehouseDelivery to 05.06Duct: 710 -
-15%
TRKS 630
gravity louvre damperRegular Price: €240 €291
Special Price Excl. Tax: €204 Incl. Tax: €247
central warehouseDelivery to 05.06Duct: 630 -
-15%
TRKS 560
gravity louvre damperRegular Price: €187 €226
Special Price Excl. Tax: €159 Incl. Tax: €192
central warehouseDelivery to 05.06Duct: 560 -
-14%
TRKS 500
gravity louvre damperRegular Price: €135 €164
Special Price Excl. Tax: €115 Incl. Tax: €139
central warehouseDelivery to 05.06Duct: 500 -
-14%
TRKS 450
gravity louvre damperRegular Price: €129 €156
Special Price Excl. Tax: €110 Incl. Tax: €133
central warehouseDelivery to 05.06Duct: 450 -
-15%
TRKS 400
gravity louvre damperRegular Price: €123 €149
Special Price Excl. Tax: €104 Incl. Tax: €126
central warehouseDelivery to 05.06Duct: 400 -
-14%
TRKS 355
gravity louvre damperRegular Price: €112 €136
Special Price Excl. Tax: €95 Incl. Tax: €115
central warehouseDelivery to 05.06Duct: 355 -
-15%
TRKS 1000
gravity louvre damperRegular Price: €628 €759
Special Price Excl. Tax: €533 Incl. Tax: €645
central warehouseDelivery to 05.06Duct: 1000 -
-15%
TRK 315
gravity louvre damperRegular Price: €86 €104
Special Price Excl. Tax: €73 Incl. Tax: €89
central warehouseDelivery to 05.06Duct: 315 -
-15%
TRK 250
gravity louvre damperRegular Price: €74 €89
Special Price Excl. Tax: €63 Incl. Tax: €76
central warehouseDelivery to 05.06Duct: 250 -
-15%
TRK 200
gravity louvre damperRegular Price: €65 €78
Special Price Excl. Tax: €55 Incl. Tax: €66
central warehouseDelivery to 05.06Duct: 200 -
-15%
TRK 160
gravity louvre damperRegular Price: €53 €64
Special Price Excl. Tax: €45 Incl. Tax: €54
central warehouseDelivery to 05.06Duct: 160 -
PMR 710 W
louvre manual damperExcl. Tax: €481 Incl. Tax: €582central warehouseDelivery to 05.06Duct: 710 -
PMR 500 W
louvre manual damperExcl. Tax: €211 Incl. Tax: €255central warehouseDelivery to 05.06Duct: 500 -
PMR 450 W
louvre manual damperExcl. Tax: €187 Incl. Tax: €226central warehouseDelivery to 05.06Duct: 450 -
PMR 400 W
louvre manual damperExcl. Tax: €147 Incl. Tax: €178central warehouseDelivery to 05.06Duct: 400
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.