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GEZE TS500NV EN 1 - 4 Cam Action Floor Spring - Mechanism Only
The GEZE TS500NV EN 1 - 4 Cam Action Floor Spring is a universal floor spring and comes complete with backcheck. It does not hold open and is suitable for fire door applications when used with intumescent. This product is the mechanism only - accessories including cover plate and door straps are sold separately.
Read moreThe GEZE TS500NV EN 1 - 4 Cam Action Floor Spring is an adjustable Power Size EN 1-4 and is a universal floor spring that comes complete with backcheck. Available as single action or double action, it offers fully adjustable spring strength, latching action and closing speed. It is CE Marked and Certifire Approved CF 259. The Floor spring is sold complete with flat-tapered spindle, cement box and installation instructions. Accessory Packs with necessary straps, cover plate and intumescent are sold separately.
- Overall height 42mm
- Non Hold-Open Unit (others available upon request)
- Suitable for doors up to 1100mm wide
- Suitable for doors up to 150kg
- Closing force adjustable Power Size EN 1-4 according to EN1154
- Backcheck – helps prevent damage to door and frame
- Closing speed adjustable
- Latching action adjustable
- Safety valve prevents deliberate overloading
- Closing range from approx. 170°
- Large adjustment range: height 6mm, lateral 10mm, length 10mm,
- Galvanised cement box
- Fixed opening buffer
- End stop and closing speed can be adjusted
- Can be used with both single swing and double action doors
- All settings can be made from above
- Suitable for use on 30 minute fire doors if used with intumescent pack
