2800 Series Floor Springs by Briton

Chiudiporta a pavimento CISA Briton 2800 installazione

Chiudiporta a pavimento CISA Briton 2800 esempio di utilizzo

Chiudiporta a pavimento CISA Briton 2800 frontale

Chiudiporta a pavimento CISA Briton 2800 installazione scatola

The BRITON 2820 Series floor springs are ideal for high traffic single and double action doors. They are suited to:

Timber, metal and glass doors
Areas where it is not possible or desirable to fit an overhead door closer
Areas where an overhead door closer may be subject to abuse
Their compact size makes them ideal where floor depth could be a problem

BRITON 2820 floor springs are fixed power units (from EN2 to EN4), fully tested to EN1154 and CE marked.

The low profile cement box is ideal for single and double action doors with a maximum opening angle of 130° and an optional hold open facility (90°, 105°).

Why choosing the series 2800 Floor Springs?

For the user	may be installed where there is no space for a door closer or it risks to be vandalized. suitable for high traffic doors, reliable and certified
For the installer	With the cover of the floor spring removed, it can be adjusted within the cement box by screw adjusters to give perfect door alignment. The adjusting valves are positioned on the top face of the floor spring body and can easily be accessed once the cover plate has been removed.
For the planner	CE marked (except Briton 2822), EN1154 certified Available in fixed power versions EN sizes 2, 3 & 4.

TECHNICAL FEATURES

BRITON 2820 floor springs are fully tested to EN1154 and CE marked.

Low profile cement box (40 mm deep), full adjustment of door closer within the cement box (height 4 mm, length 7 mm and width 10 mm)
Hardened steel mechanism with ball bearing race for optimum efficiency
Galvanised, zinc-coated and powder coated steel cement box
Hardened steel spindle
Full adjustment of spring body within the cement box for perfect door alignment
High quality hydraulic fluid with built-in temperature compensation ensures reliable performance from -15° to +40° without the need for seasonal adjustments
Spring body in cast aluminium
Stainless steel cover plate available in satin or polished finish
Easy access to floor spring adjustments for closing speed and latch action. The door closer cannot be adjusted without removing the cover plate
Spindle cover

ADJUSTMENTS

Adjustable Closing Speed (fully adjustable for closing speed from 130˚ to 15˚)
Adjustable Latch Action (the speed of closing in the last 15° can be adjusted)
Max. angle of opening 130˚
Optional hold open facility at 90˚ or 105˚ (specify 2823.SS.HO.90 or 2823.SS.HO.105)
Max. door width 1100 mm (use Briton 2824 model)
Suitable for single or double action doors up to 80 kg

FINISHES

Zinc-coated, painted cement box.

Satin stainless steel cover.

CERTIFICATIONS

The Briton 2820 Series is certified for conformity with the requirements of EN 1154. It is CE marked.

2800 Series Floor Springs by Briton

TECHNICAL FEATURES

ADJUSTMENTS

FINISHES

CERTIFICATIONS

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