131 Series Sliding Window (Single Glazed)

Enhance your surroundings with the contemporary style and quality features of the Westal 131 Series Sliding Window. Precision designed to satisfy both the demands of the home owner and Australian Standards, this window offers appeal, functionality and structural integrity. Recognising the importance of weatherproofing, the Westal Sliding Window incorporates fully sealed corner joints (frame), continuous weather seals (sashes) and a range of sill options.


  • Height adjustable rollers consisting of stainless steel ball bearings and large 16mm diameter wheel    ensures long term performance and a smooth sliding action
  • A sill inlay to assist with drainage and restrict the accumulation of dirt and matter in the sill cavity
  • A pivot action, self-latching handle located at the mullion for easy access and convenience. Keyed secondary vent lock available
  • All sashes are independent of the perimeter frame to minimise the transfer of loads onto the glass


Your security has also been addressed with the inclusion of centrally located handles, interlocking mullions and the provision for fly, barrier or Crimsafe screens.

For further information, select from the following:

131 Series Sliding Window.pdf
131 Series Configurations & Standard Sizes.pdf
Westal Colour Selector.pdf
Screen Options

For further information regarding security, acoustic and energy efficiency options... Contact Us

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Specification Diagram