Glass & Glazing Specialists Established Since 1928 Members of  The Glass & Glazing Federation ISO 9000 Accredited

W D ROLLINGS LIMITED

Technical Information Series 90 - Heavy Duty Vertical Sliding Unit Showing below are full size section details. Sash size limitation maximum 1500mm(high) x 1500mm(Wide) Maximum weight capacity of balance 40kg Glazing capability 6mm up to 11.5mm Test results for sound insulation and air infiltration available upon request A purpose designed multi-point lock can be fitted to the interlock Unit heads can be curved to a fixed radius