TS500NV Floor Spring Size 1-4 - Hold Open - Aluminium

The GEZE TS 500 NV floor spring with mechanical hold-open is a high performance, concealed floor mounted door closer designed for commercial and public buildings in the UK
Combining robust functionality with a low profile, unobtrusive design, it ensures smooth, controlled door operation while enhancing safety, durability and compliance with UK building regulations
Adjustable and versatile design makes it suitable for a wide range of doors in offices, hospitals, schools, retail environments and other high traffic public spaces
This floor spring features an adjustable closing force (EN 1–4), allowing precise tuning to suit various door sizes and usage frequencies
Mechanical hold-open unit provides fixed hold-open positions at 85°, 90°, 105°, and 120° without the need for electrical connections, offering reliable door positioning
Fully adjustable closing speed and hydraulic latching action enable smooth operation and secure closure under all conditions
Integrated back check protects doors and surrounding structures from damage caused by forceful opening
Designed for versatility, the TS 500 NV with hold-open is suitable for both single and double action doors, accommodating a maximum door width of 1100mm and weight of 150kg
Concealed, low profile design (42mm height) provides aesthetic flexibility for both new builds and renovation projects
Adjustments can be made from above after installation, simplifying maintenance and ensuring consistent performance
Fully CE marked and compatible with fire-rated doors when installed with the appropriate intumescent kit, the TS 500 NV meets EN 1154 and UK fire safety standards
Complies with BS 8300 and the Equality Act, delivering low opening resistance and accessibility in line with inclusive design requirements
Engineered for enhanced safety and long-lasting durability, the TS 500 NV with mechanical hold-open reduces the risk of injury and protects door hardware from wear and impact