SHUT-OFF DAMPERS FOR VENTILATION DUCTS
Intelmann shut-off dampers are suitable for a wide range of applications in ventilation technology. The ventilation dampers are used, for example, in controlled domestic ventilation or to completely block the air flow. The shut-off damper and actuator with spring return is ideal for shutting off cold draughts that enter the living space from outside through your extractor bonnet / vapour extractor. No additional control unit is required for this. The flap closes automatically as soon as the power supply is interrupted.
Butterfly valve with hand lever and motorised bracket Motorised bracket for Belimo actuator type LM and CM Tight-closing Lip seal on the damper blade with EPDM lip seal Versions:Standard (AKDL): shaft length 50 mm from motor bracketLong shaft (AKDLL): shaft length 120 mm from motor bracket. E.g. for actuators with spring return
Shut-off damper: galvanised steel or stainless steel V2A with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing according to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo LM230A damper actuator for open/close control of dampers, for 230 V, 5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo LM230A Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 1.5 W Power consumption idle position 0.5 W Power consumption dimensioning 3.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 43 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.50 kg
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo TF230 damper actuator with spring return Running time motor 75 s / 90°; running time emergency control function <25 s / 90° for open/close control of dampers, for 230 V, 2.5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo TF230 Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 2.5 W Power consumption idle position 1.5 W Power consumption Dimensioning 5 VA Power supply / control connection Cable 1 m, 2 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 2.5 Nm Spring return torque min. 2.5 Nm Motor direction selectable by mounting L / R Direction of travel Emergency positioning function selectable by mounting L / R Manual adjustment no Angle of rotation max. 95° Angle of rotation Note adjustable from 37% in 2.5% increments (with mechanical stop) mechanical stop) Running time motor 75 s / 90° Running time emergency adjustment function <25 s / 90° Motor sound power level 50 dB(A) Axle drive Universal clamping block 6...12.7 mm Mechanical position indicator Service life min. 60,000 emergency positions Safety class Protection class IEC/EN II insulated Protection class IEC/EN IP42 EMC CE in accordance with 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Mode of operation Type 1.AA Overvoltage category III Rated impulse voltage Supply / control Control 4 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.69 kg
Insulated spiral duct shut-off damper made of galvanised sheet steelDouble-walled, insulated spiral duct provides effective protection against condensation.Designed in accordance with DIN EN 12237 and DIN EN 1506Condensation is the main cause of moisture damage in buildings and occurs wherever warm air meets cold surfaces. This can be the case, for example, with a fresh air supply in winter or exhaust air from a heat exchanger.Material: galvanised sheet steelInsulation thickness: 15 mmMake: Intelmann Possible applications:Outside and exhaust air ductTo prevent condensation on the outside of the pipework, the duct must be encased in insulation. An insulation thickness of approx. 15 mm may be sufficient here.Supply and return air ducting through cold roomsHere, the ducts must be protected against heat loss and condensation must be prevented from forming on the inside of the exhaust air duct. The insulation thickness depends on the ambient temperature. If the temperature is outside ( uninsulated attic), an insulation thickness of 50 mm should be selected. In unheated rooms ( unheated cellar), the insulation thickness of 25 mm can be used.
Bypass damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip, tight-closing to DIN EN 1751 Class 4, best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo LM230A damper actuator for open/close control of dampers, for 230 V, 5 NM torque, for dampers up to 1m² damper area Technical data sheet Belimo LM230A Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 1.5 W Power consumption idle position 0.5 W Power consumption dimensioning 3.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 43 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo CM24-L damper actuator for open/close control of dampers, AC/DC 24 V, 2 NM torque for dampers up to 0.4 m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo CM24-L Electrical data Rated voltage AC/DC 24 V Nominal voltage Frequency 50/60 Hz Functional range AC 19.2...28.8 V / DC 19.2...28.8 V Power consumption in operation _##########_12__ W Power consumption idle position 0.2 W Power consumption Dimensioning 1 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 2 Nm Direction of rotation Motor anti-clockwise Manual adjustment with magnet Angle of rotation 0...287.5°, Angle of rotation Note without limit: endless with one end stop clip Z-ESCM: 315° Running time motor 75 s / 90° Motor sound power level 35 dB(A) Axle drive Universal clamping block 6...12.7 mm Mechanical position indicator, clip-on (with integrated magnet for gear disengagement) (with integrated magnet for gear disengagement) Safety Protection class IEC/EN III safety extra-low voltage (SELV) Protection class UL UL Class 2 Supply Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2014/30/EU Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 UL cULus certification in accordance with UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control ##########_48__ kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.28 kg
Revisionsklappe ROD mit Öffnung und Dichtungsgummi – für Wickelfalzrohr Ø 100–315 mm Die Revisionsklappe ROD für Wickelfalzrohre ermöglicht einen schnellen und unkomplizierten Zugang zum Lüftungssystem. Sie dient als praktische Inspektions- und Wartungsöffnung in runden Lüftungsleitungen und erleichtert die Reinigung, Kontrolle und Instandhaltung von Lüftungsanlagen erheblich. Das Bauteil kombiniert eine Revisionsöffnung mit einem stabilen Metall-Rohrverbinder und ist mit einem integrierten Dichtungsgummi ausgestattet. Dadurch wird eine zuverlässige Verbindung zwischen zwei Wickelfalzrohren hergestellt und gleichzeitig eine gute Luftdichtheit im Lüftungssystem gewährleistet. Die Montage erfolgt besonders einfach: Das Revisionsstück wird direkt zwischen zwei Wickelfalzrohre gesteckt oder kann über ein Außenverbindungsstück (Muffe) mit weiteren Formteilen verbunden werden. Durch die präzise Fertigung passt das Rohrverbindungsstück optimal in gängige Lüftungsleitungen mit Durchmessern von Ø 100 bis Ø 315 mm. Für eine optimale Wartungsfreundlichkeit empfiehlt es sich, die Revisionsklappe in einem gut zugänglichen Bereich der Lüftungsanlage zu installieren. So können regelmäßige Inspektionen und Reinigungsarbeiten ohne aufwendige Demontage durchgeführt werden. Die Revisionsklappe ROD eignet sich ideal für Wohnraumlüftung, gewerbliche Lüftungssysteme, Industrieanlagen sowie Klima- und Lüftungstechnik und stellt eine zuverlässige Lösung für Wartungsöffnungen in runden Luftkanälen dar. Produktvorteile auf einen Blick ✔ Einfache Wartung und Reinigung – Schneller Zugang zum Lüftungssystem ✔ Kombination aus Revisionsöffnung und Rohrverbinder – Zwei Funktionen in einem Bauteil ✔ Mit integriertem Dichtungsgummi – Für eine luftdichte Verbindung im Lüftungssystem ✔ Schnelle Montage – Direkt zwischen Wickelfalzrohre steckbar ✔ Für viele Rohrdurchmesser geeignet – Passend für Wickelfalzrohre Ø 100–315 mm ✔ Robuste Metallausführung – Langlebig und stabil im Lüftungssystem Typische Einsatzbereiche Kontrollöffnung in Lüftungskanälen Reinigungs- und Wartungszugang für Luftleitungen Wohnraumlüftung und zentrale Lüftungsanlagen Gewerbliche Lüftungs- und Klimaanlagen Industrie- und Hallenlüftung Mit der Revisionsklappe ROD für Wickelfalzrohre schaffen Sie eine praktische Wartungsöffnung im Lüftungssystem und sorgen dafür, dass Reinigung, Inspektion und Wartung jederzeit schnell und einfach durchgeführt werden können.
Volumenstromregler konstant – für zuverlässige Luftmengenregelung in Lüftungsanlagen Ein konstanter Volumenstromregler sorgt für eine automatische und druckunabhängige Regelung des Luftvolumenstroms in Lüftungs- und Klimaanlagen. Er hält den eingestellten Luftdurchsatz konstant, auch wenn sich der Anlagendruck im Kanalsystem verändert. Dadurch wird eine gleichmäßige Luftverteilung im gesamten Lüftungssystem gewährleistet. Die mechanische Regeltechnik arbeitet selbsttätig ohne externe Energieversorgung und reagiert automatisch auf Druckschwankungen im Luftkanal. Das integrierte Regelklappenblatt passt seine Position kontinuierlich an, sodass der gewünschte Volumenstrom zuverlässig eingehalten wird. Konstante Volumenstromregler werden typischerweise in Zu- und Abluftsystemen von Wohngebäuden, Bürogebäuden, Gewerbeimmobilien sowie industriellen Lüftungsanlagen eingesetzt. Sie eignen sich ideal zur Stabilisierung von Luftmengen in einzelnen Strängen oder Raumzonen. Durch die runde Bauform für Standard-Lüftungsrohre (Spiro/Wickelfalzrohre) lassen sich die Regler einfach in bestehende Kanalnetze integrieren. Vorteile des konstanten Volumenstromreglers Konstanter Luftvolumenstrom unabhängig von Druckschwankungen Keine externe Energie notwendig – rein mechanische Regelung Einfache Integration in runde Lüftungskanäle Stabile Luftverteilung im gesamten Lüftungssystem Wartungsarm und langlebig Ideal für Zu- und Abluftsysteme in RLT-Anlagen Typische Einsatzbereiche Kontrollierte Wohnraumlüftung Büro- und Gewerbegebäude Industrie- und Produktionshallen Lüftungsanlagen in öffentlichen Gebäuden Kanalnetze mit schwankenden Druckverhältnissen Varianten und Luftdurchsatzbereiche Der Volumenstromregler ist in mehreren Durchmessern erhältlich und deckt unterschiedliche Luftmengenbereiche ab: Variante Nenndurchmesser LuftdurchsatzbereichVSR100 DN100 105 – 255 m³/hVSR125 DN125 130 – 310 m³/hVSR160 DN160 260 – 580 m³/hVSR200 DN200 380 – 960 m³/hVSR250 DN250 650 – 1430 m³/h Funktionsweise Der Volumenstromregler arbeitet mit einem mechanischen Regelmechanismus, der den Luftdurchsatz über eine bewegliche Klappe steuert. Steigt der Druck im Luftkanal, wird die Klappe automatisch weiter geschlossen. Sinkt der Druck, öffnet sie sich entsprechend. Dadurch bleibt der eingestellte Volumenstrom konstant. Technische Eigenschaften Bauform: rund für Lüftungskanäle Regelprinzip: druckunabhängig / mechanisch selbstregelnd Einbau: direkt im Luftkanal Einsatz: Zu- und Abluftsysteme Geeignet für RLT-Anlagen und Lüftungssysteme Ein konstanter Volumenstromregler ist eine einfache und effektive Lösung, um Luftmengen in Lüftungssystemen präzise zu kontrollieren und eine stabile Raumluftversorgung sicherzustellen.
Brandschutz-Absperrklappe für Lüftungskanäle – geprüfter Brandschutz für RLT-AnlagenDie Brandschutz-Absperrklappe ist eine sicherheitsrelevante Komponente für Lüftungs- und Klimaanlagen (RLT-Anlagen). Sie verhindert im Brandfall zuverlässig die Ausbreitung von Feuer und Rauchgasen über Lüftungsleitungen zwischen verschiedenen Brandabschnitten eines Gebäudes. Damit trägt sie maßgeblich zum baulichen Brandschutz sowie zur Einhaltung moderner Sicherheitsanforderungen in Wohn-, Gewerbe- und Industriegebäuden bei.Die Brandschutzklappe wird in Luftkanäle und Rohrleitungen von Lüftungsanlagen integriert. Im normalen Betrieb bleibt das Klappenblatt geöffnet und ermöglicht einen ungehinderten Luftstrom. Bei einem Brand löst der integrierte Mechanismus automatisch aus: Der Sperrhebel entriegelt die Verschlussfeder, wodurch das Klappenblatt selbstständig schließt und die Luftleitung sicher verschließt.Die Brandschutzklappen sind mit einem Thermosicherungsmechanismus (72 °C) ausgestattet. Dieser Temperaturauslöser reagiert bei einer Umgebungstemperatur von 72 °C und löst automatisch den Schließmechanismus der Klappe aus. Dadurch wird sichergestellt, dass die Luftleitung bereits in der frühen Phase eines Brandes zuverlässig verschlossen wird.Die Brandschutz-Absperrklappe erfüllt alle relevanten europäischen Normen und ist entsprechend geprüft und zertifiziert. Sie eignet sich ideal für den Einsatz in Wohngebäuden, Bürogebäuden, Industrieanlagen sowie öffentlichen Gebäuden, in denen ein normgerechter Brandschutz in Lüftungsanlagen erforderlich ist.Technische EigenschaftenCE-Zertifizierung gemäß: EN 15650Brandschutzprüfung gemäß: EN 1366-2Klassifizierung gemäß: EN 13501-3 + A1Dichtheit gemäß EN 1751: Klappenblatt Klasse 2Thermosicherung: Auslösetemperatur 72 °CVorteile der Brandschutz-AbsperrklappeAutomatisches Schließen im BrandfallThermosicherungsmechanismus mit 72 °C AuslösetemperaturVerhindert die Ausbreitung von Feuer und Rauch über LüftungskanäleGeprüft nach europäischen BrandschutznormenGeeignet für Lüftungs- und Klimaanlagen (RLT-Systeme)Typische EinsatzbereicheLüftungsanlagen in WohngebäudenGewerbe- und IndustriegebäudeBüro- und Verwaltungsgebäudeöffentliche Einrichtungen wie Schulen, Krankenhäuser und HotelsDie Brandschutz-Absperrklappe stellt eine zuverlässige Sicherheitskomponente dar, um Lüftungssysteme brandschutztechnisch abzusichern und die gesetzlichen Anforderungen an den baulichen Brandschutz zu erfüllen. Sie sorgt dafür, dass sich Feuer und Rauch nicht über das Lüftungssystem im Gebäude ausbreiten können.
WITHOUT MOTOR - Illustration shows a Belimo servomotor.Butterfly valve V2A heat-resistant up to 180°C, with silicone seal, brass bushing, long shaft and motor bracket
Butterfly valve with hand lever and motorised bracket Motorised bracket for Belimo actuator type LM and CM Tight-closing Lip seal on the damper blade with EPDM lip seal Versions:Standard (AKDL): shaft length 50 mm from motor bracketLong shaft (AKDLL): shaft length 120 mm from motor bracket. E.g. for actuators with spring return
Shut-off damper: galvanised steel or stainless steel V2A with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing according to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo CM230-L damper actuator for open/close control of dampers, AC 230 V, 2 NM torque for dampers up to 0.4 m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo CM230-L Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 1.5 W Power consumption idle position 0.5 W Power consumption dimensioning 3.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 43 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.50 kg
Shut-off damper: galvanised steel or stainless steel V2A with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing according to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft Belimo LMC24A, running time 35 sec., 5 Nm, constant, 95° AC 230 V, open-close, 3-point The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo LMC230A Electrical data Rated voltage AC 230 V Nominal voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption operation 2 W Power consumption idle position 0.5 W Power consumption Dimensioning 4 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 35 s / 90° Motor sound power level 45 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control ##########_41__ kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.50 kg
Shut-off damper: galvanised steel or stainless steel V2A with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing according to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo LM230A damper actuator for open/close control of dampers, for 230 V, 5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo LM230A Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 1.5 W Power consumption idle position 0.5 W Power consumption dimensioning 3.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 43 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.50 kg
Bypass damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip, tight-closing to DIN EN 1751 Class 4, best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo LM230A damper actuator for open/close control of dampers, for 230 V, 5 NM torque, for dampers up to 1m² damper area Technical data sheet Belimo LM230A Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 1.5 W Power consumption idle position 0.5 W Power consumption dimensioning 3.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN II insulated Protection class UL II insulated Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 43 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo TF230 damper actuator with spring return Running time motor 75 s / 90°; running time emergency control function <25 s / 90° for open/close control of dampers, for 230 V, 2.5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo TF230 Electrical data Rated voltage AC 230 V Rated voltage Frequency 50/60 Hz Operating range AC 85...264 V Power consumption in operation 2.5 W Power consumption idle position 1.5 W Power consumption Dimensioning 5 VA Power supply / control connection Cable 1 m, 2 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 2.5 Nm Spring return torque min. 2.5 Nm Motor direction selectable by mounting L / R Direction of travel Emergency positioning function selectable by mounting L / R Manual adjustment no Angle of rotation max. 95° Angle of rotation Note adjustable from 37% in 2.5% increments (with mechanical stop) mechanical stop) Running time motor 75 s / 90° Running time emergency adjustment function <25 s / 90° Motor sound power level 50 dB(A) Axle drive Universal clamping block 6...12.7 mm Mechanical position indicator Service life min. 60,000 emergency positions Safety class Protection class IEC/EN II insulated Protection class IEC/EN IP42 EMC CE in accordance with 2004/108/EC Low Voltage Directive CE according to 2006/95/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Mode of operation Type 1.AA Overvoltage category III Rated impulse voltage Supply / control Control 4 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.69 kg
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo CM24-L damper actuator for open/close control of dampers, AC/DC 24 V, 2 NM torque for dampers up to 0.4 m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo CM24-L Electrical data Rated voltage AC/DC 24 V Nominal voltage Frequency 50/60 Hz Functional range AC 19.2...28.8 V / DC 19.2...28.8 V Power consumption in operation _##########_12__ W Power consumption idle position 0.2 W Power consumption Dimensioning 1 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 2 Nm Direction of rotation Motor anti-clockwise Manual adjustment with magnet Angle of rotation 0...287.5°, Angle of rotation Note without limit: endless with one end stop clip Z-ESCM: 315° Running time motor 75 s / 90° Motor sound power level 35 dB(A) Axle drive Universal clamping block 6...12.7 mm Mechanical position indicator, clip-on (with integrated magnet for gear disengagement) (with integrated magnet for gear disengagement) Safety Protection class IEC/EN III safety extra-low voltage (SELV) Protection class UL UL Class 2 Supply Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2014/30/EU Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 UL cULus certification in accordance with UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control ##########_48__ kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.28 kg
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft Belimo LMC24A, running time 35 sec., 5 Nm, constant, 95° AC/DC 24 V, open-close, 3-point The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo LMC24A Electrical data Rated voltage AC/DC 24 V Nominal voltage Frequency 50/60 Hz Functional range AC 19.2...28.8 V / DC 19.2...28.8 V Power consumption in operation 1.5 W Power consumption idle position _##########_13__ W Power consumption dimensioning 2.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 35 s / 90° Motor sound power level 45 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN III Safety extra-low voltage Protection class UL UL Class 2 Supply Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 UL cULus certification in accordance with UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control 0.8 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.49 kg
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo TF24 damper actuator with spring return Running time motor 75 s / 90°; running time emergency control function <25 s / 90° for open/close control of dampers, AC/DC 24 V, 2.5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo TF24 Electrical data Rated voltage AC/DC 24 V Nominal voltage Frequency 50/60 Hz Functional range AC 19.2...28.8 V / DC 21.6...28.8 V Power consumption in operation 2.5 W Power consumption idle position 1.5 W Power consumption Dimensioning 5 VA Power supply / control connection Cable 1 m, 2 x 0.75 mm² Parallel operation Yes (observe power data) Functional data Motor torque min. 2.5 Nm Spring return torque min. 2.5 Nm Motor direction selectable by mounting L / R Direction of rotation Emergency positioning function selectable by mounting L / R Manual adjustment no Angle of rotation max. 95° Angle of rotation Note adjustable from 37% in 2.5% increments (with mechanical stop) mechanical stop) Running time motor 75 s / 90° Running time emergency adjustment function <25 s / 90° Motor sound power level 50 dB(A) Axle mounting Universal clamping block 6...12.7 mm Mechanical position indicator Service life min. 60,000 emergency positions Safety class Protection class IEC/EN III Safety extra-low voltage Protection class IEC/EN IP42 EMC CE according to 2004/108/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 Mode of operation Type 1.AA Overvoltage category III Rated impulse voltage Supply / Control 0.8 kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.69 kg
Shut-off damper steel, galvanised with EPDM sealing lips for airtight installation to DIN EN 12237 class D best class of this standard Damper blade with EPDM sealing lip tight-closing to DIN EN 1751 class 4 best class of this standard Damper blade with two bearings; damper with motorised bracket, rotatable for actuator mounting at any position, 360° around damper shaft With Belimo LM24A damper actuator for open/close control of dampers, for 24 V, 5 NM torque, for dampers up to 1m² damper area The shut-off damper is inserted between two ventilation ducts Technical data sheet Belimo LM24A Electrical data Rated voltage AC/DC 24 V Nominal voltage Frequency 50/60 Hz Functional range AC 19.2...28.8 V / DC 19.2...28.8 V Power consumption operation 1 W Power consumption idle position 0.2 W Power consumption dimensioning 1.5 VA Power supply / control connection Cable 1 m, 3 x 0.75 mm² Parallel operation Yes (observe performance data) Functional data Motor torque min. 5 Nm Direction of rotation Motor selectable with switch 0 (anti-clockwise) / 1 (clockwise rotation) Manual adjustment Gear disengagement with push button, lockable Angle of rotation max. 95° Angle of rotation Note can be limited on both sides by adjustable mechanical stops Motor running time 150 s / 90° Motor sound power level 35 dB(A) Axle mounting Universal clamping block 6...20 mm Mechanical position indicator, clip-on Safety Protection class IEC/EN III Safety extra-low voltage Protection class UL UL Class 2 Supply Protection class IEC/EN IP54 Protection class NEMA/UL NEMA 2, UL Enclosure Type 2 EMC CE according to 2004/108/EC Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14 UL cULus certification in accordance with UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02 Mode of operation Type 1 Rated impulse voltage Supply / Control ##########_45__ kV Degree of pollution of the environment 3 Ambient temperature -30...50°C Storage temperature -40...80°C Ambient humidity 95% r.H, non-condensing Maintenance maintenance-free Weight approx. Weight approx. 0.49 kg