TS 550 NVFP Floor Spring Mech 3-6 wo HO

Product Details

Floor spring mechanism to suit double action doors up to 1400 mm wide with flat-tapered, removable interlocked spindle
Closing force size 3-6 - an advantage with wind loads or heavy door leaves
End stop and closing speed adjustable
All settings accessible from above and convenient to implement whilst installed
Durability tested in over 500,000 opening and closing cycles
Adjustable closing force, fixed backcheck
Safety valve prevents overloading
Tested in accordance with BS EN 1154:1997
Approved Certifire certificate no. CF 259
180º degree is available on request - please contact us for further information

Area of application

Specifications

For door width max.

For door weight

Mounting

Version

Closing force

Order reference

Supplied with