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The Geze TS4000E (24 V DC) overhead door closer features an electro-magnetic hold-open device with variable adjustment between 80° and 175° in accordance with EN 1155, with the regular closing functions successfully tested to En1154. It is approved for use with left-hand and right-hand single-action doors with a door leaf width of up to 1400 mm and for installation on fire and smoke protection doors. In the event of a fire or power failure, the hold-open device is activated and the door closes
securely.
The size 1-6 closing force in accordance with EN 1154, with visual closing force display, and the thermo-constant closing speed can be conveniently adjusted from the front; the latching action is adjusted by means of the link arm.
Product features
- Closing force in accordance with EN 1154 1 - 6
- Leaf width recommended up to 1400 mm
- Same version for DIN left and DIN right
- Supply voltage 24 V DC
- IP rating IP 43
- Door closer tested in accordance with EN 1154
- Hold-open device tested in accordance with EN 1155
- Suitable for fire protection doors
- Mounting plate with hole pattern acc. to EN 1154 Supplement 1
- Length 325 mm
- Installation depth 46 mm
- Height 60 mm
Functions
- Adjustable closing force with variable adjustment
- Adjustable closing speed
- Adjustable latching action via link arm
- Integrated back check
- Safety valve as protection against vandalism d
- Thermo-constant valves d
- Integrated hold-open device Electric
- Hold-open angle 80°-175°
- Hold-open device can be overridden