Extension ladder, galvanized steel, 15 rungs, length 4.20 m, 440/400mm 816023

Safe access in difficult conditions

The Krause quick-ascent ladder is a solid and reliable solution for safe access to manholes, wells, tanks and other hard-to-reach places. Made of hot-dip galvanized steel, it provides long-lasting corrosion protection, making it ideal for outdoor use and in demanding industrial environments – from wastewater treatment plants to water treatment facilities.

Design and application

The ladder with 15 rungs and a length of 4.20 m has been designed with safety and ease of use in mind. A width of 440/400 mm provides stability when entering and exiting. The construction based on rectangular profile stringers 50x20 mm and non-slip perforated rungs minimizes the risk of slipping. The proven design compliant with DIN EN 14396 and the entry/exit elements meeting DIN 19572 guarantee a high level of safety.

• Durable construction: Hot-dip galvanized steel provides corrosion resistance and longevity.
• Safety: Compliance with DIN EN 14396 and DIN 19572 standards confirms a high safety standard.
• Comfort of use: Non-slip perforated rungs provide a firm grip.
• Versatility: Ideal for use in wastewater treatment plants, water treatment plants, landfills and with retention tanks.
• Stability: The width of the ladder (440/400 mm) ensures comfort and safety during work.

User parameters

The Krause quick-ascent ladder is not only safety but also practicality. Its solid construction allows for safe loads, and the dimensions have been adapted to typical manhole openings. The ladder weighs approximately 21.3 kg, which makes it easy to transport and assemble. This makes it a solution for both professional installers and end-users who need reliable access to hard-to-reach places.