Markage FD
Rectangular fire damper for installation in the wall of the fire compartment
Rectangular fire damper for installation in the wall of the fire compartment
Available dimensions (Hn/Wn): 200×100 mm > 800x600mm
Benefits:
- Can be activated with a bus communication module
- Large dimensions
Components:
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Features:
- Compliant with EN 15650
- Tested according to EN 1366-2
- Suitable for rigid wall and light wall (metal stud gypsum plasterboard wall)
- Maintenance-free
- For indoor use
Mechanisms:
Download Technical datasheet KIT
 | The spring return actuator BFL(T) is especially designed to operate fire dampers remotely. The BFL(T) variant is intended for fire dampers with smaller dimensions (CR60, CR120, CR2 with ø ≤ 400 mm, CRS60 with ø ≤ 315 mm, CU2 / CU2-15 / CU4 with B+H ≤ 1200 mm or for CU-LT and CU-LT-1s). For Markage FD with H = 200 mm or H = 2200 mm (in combination with BFT motor).
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VARIANTS
- BFL24
Spring return actuator BFL 24V - BFL24-ST
Spring return actuator BFL 24V with plug (ST) - BFL230
Spring return actuator BFL 230V - BFLT24
Spring return actuator BFL 24 V with thermo-electric fuse (T) - BFLT24-ST
Spring return actuator BFL 24 V with thermo-electric fuse (T) and plug (ST) - BFLT230
Spring return actuator BFL 230 V with thermo-electric fuse (T) - BFLT230-ST
Spring return actuator BFL 230 V with thermo-electric fuse (T)
OPTIONS – SWITCH
- SN2 BFL/BFN
Auxiliary limit switch ‘open/closed’
UNLOCKING
- manual unlocking
place the locking button on “unlock”. (In case of BFLT: the damper can alternatively be unlocked by pushing the “test” button on the thermo-electric fuse) - automatic unlocking
the thermo-electric fuse reacts as soon as the temperature reaches 72°C (type BFLT). - remote unlocking
by interrupting the power supply.
RESETTING
- manual resetting
turn the enclosed handle anti-clockwise. To block the motor, place the locking button on “lock” - motorised resetting
switch off the power supply for at least 10 seconds. Supply the actuator (respect the prescribed voltage) for at least 75 seconds. The resetting stops automatically when the end of range is reached (damper open) – it takes about 60 seconds to reset the damper – or when the power supply is interrupted.
_electrical%20wiring.png)
Download Technical datasheet KIT
| The spring return actuator BFN(T) is especially designed to operate fire dampers remotely. The BFN(T) variant is intended for fire dampers with large dimensions (CRE60, CR2 with ø > 400 mm, CRS60 with ø > 315 mm or CU2, CU2-15, CU4 with B+H > 1200 mm. For Markage FD with H of 400 and 600 mm or with H = 1200 mm (2 pcs) and with H = 2400 mm (in combination with BFT motor).
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VARIANTS
- BFN24
Spring return actuator BFN 24V - BFN24-ST
Spring return actuator BFN 24V with plug (ST) - BFN230
Spring return actuator BFN 230V - BFNT24
Spring return actuator BFN 24 V with thermo-electric fuse (T) - BFNT24-ST
Spring return actuator BFN 24 V with thermo-electric fuse (T) and plug (ST) - BFNT230
Spring return actuator BFN 230 V with thermo-electric fuse (T)
OPTIONS – SWITCH
- SN2 BFL/BFN
Auxiliary limit switch ‘open/closed’
UNLOCKING
- manual unlocking
place the locking button on “unlock”. (In case of BFNT: the damper can alternatively be unlocked by pushing the “test” button on the thermo-electric fuse) - automatic unlocking
the thermo-electric fuse reacts as soon as the temperature reaches 72°C (type BFNT). - remote unlocking
by interrupting the power supply.
RESETTING
- manual resetting
turn the enclosed handle anti-clockwise. To block the motor, place the locking button on “lock” - motorised resetting
switch off the power supply for at least 10 seconds. Supply the actuator (respect the prescribed voltage) for at least 75 seconds. The resetting stops automatically when the end of range is reached (damper open) – it takes about 60 seconds to reset the damper – or when the power supply is interrupted.
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The spring return actuator BFN(T) is specially designed to remotely control fire dampers. The BFN(T) model is intended for fire dampers with large dimensions (ø > 400 mm (CR2) or W+H > 1200 mm (CU2, CU2-15, CU4)).
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VARIANTS
- BFNT24 + BFNT24
2 x Spring return actuator BFN 24 V with thermo-electric fuse (T) - BFNT230 + BFNT230
2 x Spring return actuator BFN 230 V with thermo-electric fuse (T)
OPTIONS – SWITCH
- SN2 BFL/BFN
Auxiliary limit switch ‘open/closed’
UNLOCKING
- manual unlocking
place the locking button on “unlock”. (In case of BFNT: the damper can alternatively be unlocked by pushing the “test” button on the thermo-electric fuse) - automatic unlocking
the thermo-electric fuse reacts as soon as the temperature reaches 72°C (type BFNT). - remote unlocking
by interrupting the power supply.
RESETTING
- manual resetting
turn the enclosed handle anti-clockwise. To block the motor, place the locking button on “lock” - motorised resetting
switch off the power supply for at least 10 seconds. Supply the actuator (respect the prescribed voltage) for at least 75 seconds. The resetting stops automatically when the end of range is reached (damper open) – it takes about 60 seconds to reset the damper – or when the power supply is interrupted.
_electrical%20wiring.png)
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The spring return actuator B(L)F(T) is specially designed to remotely control fire dampers. The BF(T) model is intended for fire dampers with large dimensions (ø > 400 mm or W+H > 1200 mm). For Markage FD with H ≥ 800 mm and H ≤ 1600 mm (1 piece) or with H ≥ 1800 mm (2 pieces).
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VARIANTS
- BFT24
Spring return actuator BF 24 V with thermo-electric fuse (T) - BFT230
Spring return actuator BF 230 V with thermo-electric fuse (T) - BFT24-ST
Spring return actuator BF 24 V with thermo-electric fuse (T) and plug (ST)
UNLOCKING
- manual unlocking
Use the enclosed handle and turn ¼ anti-clockwise. - automatic unlocking
As soon as the temperature exceeds 72°C (Type BFT). - remote unlocking
By interrupting the power supply.
RESETTING
- manual resetting
Use the enclosed handle and turn anti-clockwise. To block the motor, turn back a quarter of a turn. - motorised resetting
Switch off the power supply for at least 10 sec. Supply the actuator (respect the prescribed voltage) for at least 120 sec. The resetting stops automatically – when the end of range is reached (damper open). It takes about 75 sec. to reset the damper. – or when the power supply is interrupted.
F(T)_electrical%20wiring.png)
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The spring return actuator B(L)F(T) is specially designed to remotely control fire dampers. The BF(T) model is intended for fire dampers with large dimensions (ø > 400 mm or W+H > 1200 mm).
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VARIANTS
- BFT24 + BFT24
2 x Spring return actuator BF 24 V with thermo-electric fuse (T) - BFT230 + BFT230
2 x Spring return actuator BF 230 V with thermo-electric fuse (T)
UNLOCKING
- manual unlocking
Use the enclosed handle and turn ¼ anti-clockwise. - automatic unlocking
As soon as the temperature exceeds 72°C (Type BFT). - remote unlocking
By interrupting the power supply.
RESETTING
- manual resetting
Use the enclosed handle and turn anti-clockwise. To block the motor, turn back a quarter of a turn. - motorised resetting
Switch off the power supply for at least 10 sec. Supply the actuator (respect the prescribed voltage) for at least 120 sec. The resetting stops automatically – when the end of range is reached (damper open). It takes about 75 sec. to reset the damper. – or when the power supply is interrupted.
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The spring return actuator B(L)F(T) is specially designed to remotely control fire dampers. The BF(T) model is intended for fire dampers with large dimensions (ø > 400 mm or W+H > 1200 mm).
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VARIANTS
- BFT24 + BFT24 + BFLT24
2 x Spring return actuator BF 24 V with thermo-electric fuse (T) + Spring return actuator BFL 24 V with thermo-electric fuse (T) - BFT230 + BFT230 + BFLT230
2 x Spring return actuator BF 230 V with thermo-electric fuse (T) + Spring return actuator BFL 230 V with thermo-electric fuse (T)
UNLOCKING
- manual unlocking
Use the enclosed handle and turn ¼ anti-clockwise. - automatic unlocking
As soon as the temperature exceeds 72°C (Type BFT). - remote unlocking
By interrupting the power supply.
RESETTING
- manual resetting
Use the enclosed handle and turn anti-clockwise. To block the motor, turn back a quarter of a turn. - motorised resetting
Switch off the power supply for at least 10 sec. Supply the actuator (respect the prescribed voltage) for at least 120 sec. The resetting stops automatically – when the end of range is reached (damper open). It takes about 75 sec. to reset the damper. – or when the power supply is interrupted.
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The spring return actuator B(L)F(T) is specially designed to remotely control fire dampers. The BF(T) model is intended for fire dampers with large dimensions (ø > 400 mm or W+H > 1200 mm).
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VARIANTS
- BFT24 + BFT24 + BFNT24
2 x Spring return actuator BF 24 V with thermo-electric fuse (T) + Spring return actuator BFN 24 V with thermo-electric fuse (T) - BFT230 + BFT230 + BFNT230
2 x Spring return actuator BF 230 V with thermo-electric fuse (T) + Spring return actuator BFN 230 V with thermo-electric fuse (T)
UNLOCKING
- manual unlocking
Use the enclosed handle and turn ¼ anti-clockwise. - automatic unlocking
As soon as the temperature exceeds 72°C (Type BFT). - remote unlocking
By interrupting the power supply.
RESETTING
- manual resetting
Use the enclosed handle and turn anti-clockwise. To block the motor, turn back a quarter of a turn. - motorised resetting
Switch off the power supply for at least 10 sec. Supply the actuator (respect the prescribed voltage) for at least 120 sec. The resetting stops automatically – when the end of range is reached (damper open). It takes about 75 sec. to reset the damper. – or when the power supply is interrupted.
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The spring return actuator B(L)F(T) is specially designed to remotely control fire dampers. The BF(T) model is intended for fire dampers with large dimensions (ø > 400 mm or W+H > 1200 mm).
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VARIANTS
- BFT24 + BFNT24
Spring return actuator BF 24 V with thermo-electric fuse (T) + Spring return actuator BFN 24 V with thermo-electric fuse (T) - BFT230 + BFNT230
Spring return actuator BF 230 V with thermo-electric fuse (T) + Spring return actuator BFN 230 V with thermo-electric fuse (T)
UNLOCKING
- manual unlocking
Use the enclosed handle and turn ¼ anti-clockwise. - automatic unlocking
As soon as the temperature exceeds 72°C (Type BFT). - remote unlocking
By interrupting the power supply.
RESETTING
- manual resetting
Use the enclosed handle and turn anti-clockwise. To block the motor, turn back a quarter of a turn. - motorised resetting
Switch off the power supply for at least 10 sec. Supply the actuator (respect the prescribed voltage) for at least 120 sec. The resetting stops automatically – when the end of range is reached (damper open). It takes about 75 sec. to reset the damper. – or when the power supply is interrupted.
Download the technical brochure of the Markage FD
Dear,
Thank you for expressing interest in our products. We are delighted to provide you with the technical brochure of the Markage FD. We appreciate your enthusiasm and look forward to assisting you further on your journey.
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We hope that our product brochure provides you with comprehensive insights into the features and benefits of the Markage FD. If you have any questions or require additional information, please don’t hesitate to reach out to our friendly sales & support team.
Thank you again for choosing Rf-Technologies.
Best regards,
Tony Readdy
Technical Sales Expert UK
M. 07939 316006 | tony.readdy@rft.eu
