Floor spring with stainless steel cover, with closing strength of CEN power rating 1–4. Not handed, and fully adjustable on site. Hold open option available. Hydraulic control up to 175° in both directions.

Extended spindles, pivot sets and accessory packs available for single and double action doors.

Additional information for this product is available from:

http://www.assa.co.uk/en/site/assacouk/Products1/?groupId=645338

Options

Accessories:

  • AC 340: Italian spindle.
  • AC 341: Italian spindle, +5 mm.
  • AC 342: Italian spindle, +10 mm.
  • AC 375: Double action top pivot in steel for fire doors.
  • AC 605 kit: Reversible bottom arm and top pivot for double action doors.
  • AC 606 kit: Reversible bottom arm and top pivot for single action doors.

- Pivots and Stops:

Pivots for centre-hung double action doors, and emergency stops to convert double to single action doors.

  • 104 329 pivot set: For doors up to 56 kg. Steel construction.
  • 104 330 pivot set: For doors up to 90 kg. Steel construction.
  • 104 328 emergency stop: Converts double-action door to single-action. Release mechanism activated by finger lever allows the door to swing open in the opposite direction. Ideal for disabled toilet cubicles and similar where staff may need to gain access in an emergency if someone has collapsed against the inside of the door.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-42/390 Floor springs

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

ASSA ABLOY Opening Solutions UK & Ireland

Tel:

+44 (0)1902 364120

Product reference

[4212 Floor spring]
-
With closing strength of CEN power rating 1.
[4222 Floor spring]
-
With closing strength of CEN power rating 2.
[4232 floor spring]
-
With closing strength of CEN power rating 3.
[4242 Floor spring]
-
With closing strength of CEN power rating 4.

Accessories

[None]
[104 328]
[104 329]
[104 330]
[AC 340]
[AC 341]
[AC 342]
[AC 375]
[AC 605 kit]
[AC 606 kit]

Manufacturer details

ASSA ABLOY UK Ltd,
School Street,
Willenhall,
West Midlands, WV13 3PW
Tel +44 (0)1902 364120
Fax +44 (0)1902 364000
NBS Plus
NBS National BIM Library
RIBA CPD