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Door Control - ASSA ABLOY

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<strong>Door</strong> Closers<br />

Assa D20<br />

Application<br />

Assa D20 series suits all types of interior doors that require secure and controled<br />

closing. <strong>Door</strong> closer body is made of cast aluminium.<br />

D20 is a compression spring door closer (rack and pinion) with high-quality hydraulic<br />

oil and temperature compensated valves (-35° to +45°).<br />

Features<br />

• Adjustable spring force 1 - 5EN.<br />

• Can be installed to door leaf or frame.<br />

• Max. door width 1250 mm.<br />

• Adjustable closing and latching force with valves.<br />

• Adjustable arm height 14 mm.<br />

• Pressure relief valves for protection of the door closer.<br />

• Operation range -35°C - +45°C.<br />

• Easy to install with narrow fixing of door closer body and adjustable arm.<br />

• Dimensions: length 303 mm, height 72 mm, depth 60 mm.<br />

• Removable body cover in several colours: silver, white, gold, brown. Finishes<br />

available on request NCS, RAL, stainless, brass and chrome.<br />

• 2 million opening and closing cycles (EN 500.000).<br />

• Approved for fire doors TG-0103/00.<br />

Adjusting of closing and latching force<br />

<strong>Control</strong>ed closing<br />

180 ° - 0 °<br />

Adjustable latch 15 ° - 0 °<br />

The height position of the arm can be adjusted 14 mm<br />

by lifting the axel in a vertical direction.<br />

250<br />

Assa Mini Catatalogue 2006

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