B 312

B 312


Application: vertical
Installation: indoors
Headbox: C90/CT90 extruded aluminum headbox with removable cover and powder coated aluminum end cheeks. For supplement end cheeks for side mounting
Roller tube: Ø 42 mm extruded aluminum tube with slot to facilitate fabric removal
Side channels: G49/GAF49 extruded aluminium side channels to withold the fabric (plastic studs run inside the rail) and close the lateral gaps (hence reducing light infiltration: important for blackout system)
Hem bar: FG42 extruded aluminum flat hem bar with PVC caps
Operation: crank operation, gear box ratio 1:3.3 in zama with endstop. Ø 13 mm removable aluminum crank rod with magnetic coupling, PVC coated jointed handle and PVC clip
Mounting: ceiling, wall or mounting in recess; for supplement side mounting of the headbox
Dimensions: Min. W 80 cm – Max W 260 x H 300 cm



GT45 compensates for differences in window vane dimensions S1 and S2 (up to 20-30 mm)


Recommended fabrics


With transparent window

Insect net

Black out

Guided roller blinds References

Resstende S.r.l.

Contact us for any information