Dual zone opening - closing box 500g

Control the opening and closing of your windows

The 500g dual-zone opening-closing box includes strikers for 500g CO₂ cartridges and can be used to open and close doors equipped with a pneumatic module. The box can accommodate modules to control Natural Smoke and Heat Ventilation Devices (NSHEVs) or DACs.

Cartridge capacity and configuration

The case is equipped with three firing pins (two for opening and one for closing) and can hold up to six cartridges: two for opening, one for closing and three in reserve. Compatible cartridges are CO₂ type 50°C models, 15/125 screw thread (Cartridges not included).

Access, locking and use

The front panel features a reusable, tilting plastic window that provides easy access to the levers on the opening side. To release: press the plexiglass until it clicks into place, then lower the levers until they lock.
An 8mm triangle key is provided and the box is fitted with a triangle lock.

Installation and maintenance

The bottom of the case can be separated for easy installation; five mounting holes are provided on the back and two internal holes allow the bottom to be fixed to the case.
Before commissioning, check that the CO₂ cartridge is sufficient to operate the DENFC.
Maintenance recommended 1 to 2 times per year.
Preventive/corrective maintenance every 10 years maximum.
There is a hole for inserting a seal at the top left of the door.

Features of the 500g single-zone opening and closing box:

- Material: Metal
- Height: 540 mm
- Width: 295 mm
- Depth: 125 mm
- Weight: 8.8 kg
- NF certified
- Force to be applied to the lever: 5 daN
- Operating pressure at the remote control output: 3 to 28 bars
- Endurance: 120 cycles in total (60 cycles at minimum pressure and 60 cycles at maximum pressure)
- Cartridge type: CO₂ 50°C, screw thread 15/125 (Not supplied)
- Accessories supplied: 8 mm triangle key