Werksitz MASTER 150 Classic series chair (NON-ESD), load capacity 150 kg
The Werksitz MASTER 150 Classic is a durable industrial chair designed for intensive use in production, workshop and technical environments where robustness and ergonomics are essential, but ESD protection is not required. The construction supports loads of up to 150 kg, ensuring stability and safety even during long multi-shift operations.
The seat and backrest are made of integral PUR foam, which is resistant to mechanical damage, moisture, and typical industrial contaminants. The material does not absorb liquids and is easy to clean, making it suitable for production areas with increased hygiene requirements. The five-star cast aluminium base with a 713 mm diameter is equipped with double castors Ø 65 mm that are braked when unloaded and released under the user’s weight.
A chrome gas spring enables seat height adjustment from 460 to 640 mm. The seat tilt can be adjusted from -4° to +10°, while the backrest tilt ranges from -8° to +10°. The seat lock operates continuously, allowing precise adjustment of the working position to match the task being performed.
Structural parameters
The total chair height ranges from 995 to 1240 mm. The seat thickness is 40 mm, and the backrest thickness is 35 mm. The usable dimensions include a seat measuring 500 × 460 mm and a backrest with a height of 450 mm, a width of 310 mm at the top and 440 mm at the bottom. The total weight of the chair is 13.10 kg.
Key features:
- load capacity up to 150 kg,
- seat and backrest: integral PUR foam,
- aluminium base Ø 713 mm,
- double castors Ø 65 mm (braked when unloaded),
- height adjustment: 460–640 mm,
- seat tilt adjustment: -4° to +10°,
- backrest tilt adjustment: -8° to +10°,
- seat dimensions: 500 × 460 mm,
- backrest height: 450 mm,
- weight: 13.10 kg.
The Werksitz MASTER 150 Classic series chair (NON-ESD), load capacity 150 kg, provides a solid solution for assembly stations, workshops and production areas requiring high material resistance and stable construction without the need to meet ESD protection standards.