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      • square, 40mm throw, keyed, non-keyed
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      • round, 20mm throw, outward-opening, keyed, non-keyed
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      • round, low-profile handle for sliding doors, 20mm throw, keyed, non-keyed
    • DY
      • round, for outward-opening bifold and french doors, 25mm throw, keyed, non-keyed
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      • round, with offset bolt for inward-opening bifold and french doors, 20mm throw, keyed, non-keyed
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      • round, for bifold, sliding, casement and awning windows, 20mm throw, keyed
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      • round, for tall bifold, sliding, casement and awning windows, 20mm throw, keyed
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E4

E4 main page

doorcalc

download CAD files ( DXF / ZIP )

brochure ( PDF )

product updates

installation instructions ( PDF )

gallery

request priceguide

E4 Calc XL™

Centor E4 Calc XL™ is designed for the E4 folding door system. E4 Calc XL will operate on any system running Microsoft Excel 95 or later.

Download DoorCalc XL
DoorCalc E4.xls (724KB)
Updated 2 Apr 08

Download DoorCalc XL instructions in Acrobat
Tech Manual 0.6 DoorCalc XL.pdf (1.2MB)
Updated 27 Mar 02