Manual
NF-certified Smoke Extraction Cable Winch WITHOUT Release Lever - New Range
Modular NF-certified smoke extraction WINCH
DAC/DCM with cable release
Winch available in different colours, allowing the manual opening and closing of a DENFC (natural smoke and heat exhaust ventilator) via a cable link.
In the DAC/DCM version, opening can be triggered remotely by a pneumatic and/or electrical module.
*Supplied without module, with crank handle.
Installation advice:
- Drill the fixing holes using the winch bracket and fix the bracket with 4 Ø6 screws at a height of between 0.90 m and 1.30 m from the floor (in accordance with standard NF S 61-932).
- Winch-to-vent link of 15 m maximum if the installation is fully visible, otherwise 8 m.
- Redirection through a maximum of 3 Ø40 mm pulleys.
- Protective sheath up to 2.5 m from the floor.
- Reference: 016783
