Planet TW, RD (smoke-shielding), 835 mm
8 x 20 mm | ⇓12 mm | 49 dB
Features / versions (depending on options)
Floor surfaces
Possible door types (depending on options)
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Planet TW, RD (smoke-shielding), 835 mm, can be shortened to 710 mm
Overview of Advantages
- Drop-down seal for metal, wood and PVC doors
- Ideal for particularly narrow doors or confined spaces
- Drop height up to 12 mm
- Sound absorption level up to 49 dB with optimal sealing
- Unilateral and silent actuation
- No scraping / trailing on the floor, thanks to parallel drop
- Automatic compensation of sloped floors
- High-quality silicone lip, lateral protrusion adjustable
- Easy drop height adjustment
- Can be shortened to the next smaller stock length
- 7-year warranty
Incl. accessories
Planet assembly set TW/US for metal, incl. 2 mounting brackets (stainless steel) and 4 screws
Tender specification
Automatic door drop-down seal Planet TW RD | 49 dB, for sound and smoke-shielding protection doors, hinge-side triggering with automatic compensation for sloping floors, parallel lowering, seal height up to 12 mm. Side attachment, silicone lip. Aluminium profile 8 x 20 mm.
| Groove size | 8,3 mm wide and 20.5 mm deep |
| Seal profile | high-quality silicone or high-quality self-extinguishing silicone |
| Sound absorption value | up to 49 dB at ground air 7 mm |
| Frame protector plate | stainless steel, for knocking in, 20 x 20 mm |
| Fastening | with stainless steel mounting brackets and screws on the side |
| Can be shortened | max. 125 mm |
| Release | on one side, hinge side |
| Drop height adjustment | on release pin with 3 mm Allen key |
| Max. drop height | 12 mm |
| Profile size | 8 x 20 mm |
| Profile material | Aluminium |
| Version | smoke-shielding |
| Length | 835 mm |
| can be shortened to | >710 mm |