Alumil S450 System

S450 is a very versatile thermal insulating system for SIMPLE SLIDING or LIFT-SLIDING doors and windows. The engineering concept and the range of alternative solutions make this system a distinct choice that includes the following characteristics:

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Technical Details

 
  • 45 mm sash width
  • Stainless steel rails for smooth and easy scrolling
  • high efficiency brushes (tri- fin) for sealing simple sliding constructions
  • Lift-Sliding sash up for 90 & 150 Kg with steel hardware
  • Regular sliding for 120 Kg sash
  • High thermal insulation
  • Suitable for any typology of sliding constructions, even pocket doors
  • Combines with sliding shutters and/or sliding fly screens
  • Optional higher security level by using multi locking hardware
 

PROFILES CHARACTERISTICS

Frame width     114,5 mm
Sash width 45 mm
Minimum visible height of construction  122,7 mm
Sash mechanism weight limit 150 Kg
Maximum glass thickness up to 28 mm
Cross section thickness up to 1,6

 SYSTEM CHARACTERISTICS

Type of system Insulated 
Uf from 3,6 up to 4,4 W/m2K
Exterior aesthetics Flat
Sliding Type Lift- Slide
Type of thermal insulation 12 mm, 16 mm, 24 mm polyamide
Mechanism GU Inline, GU 937, GU 939
Typologies
  • Double sash horizontal sliding
  • Triple sash horizontal sliding
  • Quadruple sash meeting stile  horizontal sliding
  • Triple sash meeting stile  horizontal sliding
  • Single sash sliding pocket window
  • Double sash sliding pocket window