Two interior systems, and the narrowest frames anywhere in the range. Pure runs an 18 mm sash face on a 53 mm single-track frame. Octave is the system version — one door, several ways to run it, including a hanging track with no floor rail at all.
Between a living room and a study, across a kitchen, into a wardrobe: indoors the frame is most of what you notice, because there is no weather to design against and nothing else left to look at.
The same opening, the same frame — running five different ways. Which one you specify is a decision about the room, not about the door.
Pure · M3 — sash face 18 mm, the narrowest sightline in the range; frame face 53 mm on a single track; sash to 1200 × 2600 mm. Octave · M5 — two-track, three-linked or hanging track; sash to 1200 × 2600 mm. A pocket needs its cavity built while the wall is open.
| Largest panel | How it runs | Best for | |
|---|---|---|---|
| PureSignature · M3 | 1200 × 2600 mm | One, two or three tracks · hanging track · electric maglev | The slimmest possible divider, and pocket details |
| OctavePremium · M5 | 1200 × 2600 mm 1000 × 2600 mm on a hanging track | Two-track · three-linked · hanging track | One opening that has to work several ways |
Independently certified: ISO 9001 · CE · Passive House · SGS · AS 2047 · NFRC · CSA, with local glass testing for Singapore.
