Universal Manhole Safety Grate, clear opening LW 600, closed or with cut-out
Universal manhole safety grate LW 600 for securing manhole openings and street drains during ventilation, cleaning and flushing operations. Provides effective protection against falls.
Suitable for round manholes and openings with a clear opening of up to 625 mm, as well as for street drains. The eight independently downward-acting locking arms automatically adapt to varying diameters of round manholes and street drains, ensuring a secure and stable fit.
The galvanised steel safety grate is supplied complete with two hinged holders for the included orange and white safety flags.
Available in three versions:
- Closed
- With 120 mm cut-out and locking arms
- with 150 mm cut-out and deflection pulley for easier feeding and retrieval of cables, hoses, etc.
Technical data
- Outer diameter: approx. 655 mm
- Load capacity: max. 100 kg (walk-on, not suitable for vehicle traffic!)
- Weight: 8 kg (10 kg for the 150 mm version)
- Material: galvanised steel
Approved by the BG Bau (German statutory accident insurance for the construction industry).