Atex- Certified variators

For potentially explosive environments.

The Var-Spe variator is the ideal solution for potentially explosive and explosion-proof environments in compliance with the Atex 95 directive (94/9/EC): simple, sturdy and reliable.
Thanks to hydrostatic technology, they need no complicated and expensive monitoring devices.
All Var-Spe products can be supplied in accordance with the ATEX directive.

For Atex Zone 1/21 or zone 2/22 environments, both gas and dust, according to the following classifications:

• Ex II 2 GDbc IP65 T135°C X
• Ex II 2 GDc IP65 T180°C
• Ex II 3 GDc IP65 T135°C

• Cost-effective installation
• Simple to use
• Extremely competitive prices
• High breakaway torques starting from zero rpm
• Wide speed range, 0-1400 rpm for both directions of rotation
• Standard adjustable torque limiter