OTS 73x BG closer body
without slide rail, without cover
Tested and certified in accordance with EN 1154
Double-heart curve technology allows the door to be opened and accessed very easily and comfortably.
Suitable for barrier-free construction in compliance with DIN SPEC 1104 and DIN 18040
Compact dimensions (L x H x D): 268 x 63 x 43 mm for all variants
Adjustment functions
Closing speed
Latching speed
Backcheck[2]
Delayed closing action (Type SV)[3]
Closing force sizes / Variants
[1]
[1]
[1] [3]
With closing force display
Easy and safe closing force adjustment with just a few turns of the adjustment screw (max. 9 turns EN min. up to EN max.)
Colour-coded control valves ensure clarity of overview during adjustment
Thermomatic valves ensure a uniform closing speed in the event of temperature fluctuations
Security valves in the closer protect against overloading
[1]Factory condition size 4.
[2]Not with transom installation on side opposite to hinges.
[3]Not approved for fire and smoke protection doors.
Classification code in accordance with EN 1154
| OTS 735 BG | 4 | 8 | 2 5 | 1 | 1 | 4 |
| OTS 736 BG | 4 | 8 | 8 6 | 1 | 1 | 4 |
| 4 | 8 | 3 6 | 1 | 1 | 4 |
- Door closer type: Surface-mounted door closer with slide rail
- Number of door leafs: Single-leaf
- Maximale Türflügelbreite (1-flügelig, in mm): 1400
- Function: Barrier-free construction in compliance with DIN 18040 and DIN SPEC 1104, Approved for fire and smoke protection doors
- Application/installation type: Standard installation on side opposite to hinges (BG), Transom installation on hinge-side (BS)
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