Ideal for either top or side hung outward opening casements windows, the Roto standard espagnolettes cater for sash rebates between 240mm and 1400mm.
The drive rod is made from 3mm gauge steel and has 18mm of travel. Profile related keeps are available and the espagnolette is compatable with all leading profile extruders.
The espagnolette cams can resist a pull out force of 3kN which represents the perpendicular loading applied when testing to BS 7950.
The Roto SSL espagnolette has RotoSil surface protection which, designed by Roto, is based on galvanising, chromating and an additional sealing. RotoSil has a smooth, silver-matt finish on visible hardware components. The quality requirements of RAL-RG 607/3 are exceeded, and the protection effect against acids has been improved.
Testing and Accreditation:
• Surface Protection with RotoSil exceeds:
BS 7479 (96 hours)
DIN 50 021
RAL 607/3 (72 hours protection from white rust and 240 hours protection against red rust)
BS 6375 pt. 2 “Performance of Windows.”
• Backset: 20mm or 22mm
• Cam Height: 8.0mm, 9.5mm or 10.5mm
• Sash Rebate Size Range: 240 – 1400mm
• Cam Adjustment: +/- 1mm
|Application Range (mm)||Faceplate Length (mm)||20mm Backset||22mm Backset||Box Qty|
|240 - 400||240||736364||641980||641987||736357||641958||641964||10|
|400 - 600||400||736375||641982||641988||736358||641959||641975||10|
|600 - 800||600||736376||641983||641989||736359||641960||641976||10|
|800 - 1000||800||736377||641984||641990||736361||641961||641977||10|
|1000 - 1200||1000||736378||641985||641991||736362||641962||641978||10|
|1200 - 1400||1200||736379||641986||641992||736363||641963||641979||10|