Aluminium Spring Balance System

Balances for Aluminium Double Hung Windows

Doric has been producing balancing mechanisms to suit both aluminium & timber windows for more than 15 years. During that time testing has lead to continuous refinement of both materials used in the system and the efficiency of the operation. The unique ‘auto-compensating’ mechanism gives the user a near maintenance free window operating system - truely unique in double hung windows.

The Doric aluminium window spring balance system is essentially a universal mechanism with tailored accessories to suit individual window suites.

Features and Specification

  • Fully sealed construction
  • Corrosion resistant stainless steel sash foot plate
  • Oil tempered carbon steel torsion spring
  • Range of tube lengths and balance weight
  • Zinc plated variable pitch spiral
  • Tough ABS polymer outer casing available in black
  • Steel zinc diecast fixing plug
  • Range of friction feet available
  • Adujstable spring tension to suit application
  • Tension Key required for adjustable foot version
  • Shock absorbing stops available
  • Australian Made
  • Aluminium Spring Balance System

    Aluminium Spring Balance System

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