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Double Action Floor Spring Door Closer - CE Marked To BS EN 1154 - Certifire Approved - Adjustable Power Size 1-4 - Supplied With Cover Plate & Double Action Accessories

Catalogue Number:
43534
  • Double action floor spring door closer.
  • Floor mounted closer designed for doors that need to swing in two directions.
  • Features individual controls for door speed, latching action and backcheck.
  • Can be adjusted to suit door widths up 1100mm wide.
  • Max Door Width / Weight – 1100mm / 120Kg.
  • Power adjustable by valve.
  • CE marked to EN1154 - pwer size 1-4.
  • Included in successful fire test to EN1634.
  • Certifire approved.
  • Declaration of performance (DoP) available.
  • Satin stainless steel & satin brass cover plate options.
  • Complete kit includes; body, double action accessories and cover plate. 
Full Description
Product Name Price Qty
43534.2 - Double Action Floor Spring Door Closer - CE / UKCA Marked To BS EN 1154 - Certifire Approved - Adjustable Power Size 1-4 - Supplied With Cover Plate & Accessories - Satin Brass Unlacquered
£424.55 £353.79

Per Each
43534.1 - Double Action Floor Spring Door Closer - CE / UKCA Marked To BS EN 1154 - Certifire Approved - Adjustable Power Size 1-4 - Supplied With Cover Plate & Accessories - Satin Stainless Steel
£405.76 £338.13

Per Each
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Floor Plate Finish Options:

  • Satin stainless steel.
  • Satin brass.

 

Double Action:

  • Allows the door to swing through 175 degrees (allows the door to swing in both directions).

 

Diagram showing a double action floor spring fitting position

 

Power Adjustment Via Spring:

  • Separate power adjustment, by means of an allen key at the end of the closer body, this closer can be adjusted to suit door widths up to 110mm wide and up to 120kg in weight (EN power size 1-4)

Functions:

  • 1. Adjustable closing speed in the range 175° – 15°.
  • 2. Adjustable closing speed in the range 15° – 0°.
  • 3. Mechanical backcheck (from approx. 70°).
  • 4. Hold open function (NOT AVAILABLE WITH THIS FLOOR SPIRNG) - for hold open option see product 43536.
  • 5 Adjustable spring strength (EN 1–4).

      Diagram Showing Floor Spring Speed & Latch Adjustments

       

      Floor Spring Dimensions: 

      • Body Length - 285mm
      • Body Height - 50mm
      • Body Width - 82mm
      • Cover Length - 308mm
      • Cover Width - 105mm
      • Cover Thickness - 1.5mm

      Diagram showing the dimensions of the BTS74V Floor Spring Door Closer

      Opening Forces - BS 8300:

      The opening force (0-30 degrees) is less than 30N.

      The opening force (30-60 degrees) is less the 22.5N

      Standards This Product Meets:

      • CE Marked / UKCA Marked to EN1154 - pwer size 2-4.
      • Included in successful fire test to EN1634.
      • Certifire approved.
      • Declaration of performance (DoP) available.
      Download PDF Data Sheet
      More Information
      Item 43534
      Item Code 43534
      Finish Cover Plate Finish - Satin Stainless Steel or Satin Brass
      Dimensions Body - 240mm x 75mm x 49mm
      Fire Rated FD30 / FD60 - Fire Rated
      Sold Per Each
      Availability Non stock product - please allow 3-7 days for delivery
      Floor Spring Installation Guide (466.89 kB)
      CE Certificate For Dorma Floor Springs (154.41 kB)
      Certifire Certificate CF127 For Dorma Floor Springs (444.93 kB)
      Declaration Of Performance - DoP Certificate - For Dorma Floor Springs (41.48 kB)
      Non stock product - please allow 3-7 days for delivery
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