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Union Door Closer 7770 Series

Union Door Closer 7770 Series

KSh 4,600.00

Application

  • Suitable for residential and Medium to Heavy  duty commercial applications

Specification

  • One closer provides 3 different power sizes – saves on inventory costs
  • Adjustable closing and latch speed: Closing speed adjustable 140º – 15º Adjustable latching action: 15º – 0º
  • Maximum opening angle: Sizes 2 & 3 – 140º Size 4 – 140º
  • Door width: 850-1100mm
  • Door weight: 40-80kg
  • Non-handed
  • Option adjustable back check
  • Constructed with precise cast aluminium body and steel arm passivated against rust and high quality steel internal components
  • Heat treated steel rack & pinion immersed in high grade oil operation and nest of coils to give a smooth, precise action and minimum wear
  • Piston and spindle heat treated for high strength
  • Extra tensile strength alloy steel springs
  • Totally reversible without adjustment

Finish

  • AL – Aluminium
  • Other RAL colors available on request
  • Size 2Size 3Size 4
    Max door width 850mm 950mm 1100mm
    Max door weight 40kg 60kg 80kg
    Max opening angle 140º 140º 140º

Standards

  • EN 1154:1996+A1:2002b
  • Manufacture by quality assured ISO 9001
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SKU: CDU383 Category: Tags: , ,
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This regular arm or standard arm closer is a pull-side application, meaning it is located on the exterior of the door. In these applications, there are two arms, one attached to the frame and another to a spring-loaded box on the pull-side of the door. The arms, when closed, project out perpendicularly from the door.

It’s an overhead type of door closer.

Power adjustable hydraulic door closer, size 2-4.

Widely used in offices, conference rooms and commercial properties.

Can be used in both interior and exterior doors within a premise.

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