For Tight Spaces: Roller Shutter Operators with a Compact Design

Key Features of our DF/WF Operators at a Glance

• Choose between four models from 100 Nm to 400 Nm
• Hollow gear shaft in 30 mm or 40 mm
• Integrated safety catch 
• Rolled worm shaft
• Pendulum foot mounting
• Emergency operation via emergency hand crank or emergency manual gearbox
• Drives comes with built-in cable set, either with a mechanical or digital limit switch

Please note that DF/WF operators must always be installed in a horizontal position to ensure the functionality of the safety catch.

Models of our DF/WF Operators

This operator series consists of four models each; each of which has an axle dimension with an installation height of just 80 mm:

• DF 10 and WF 10
• DF 20 and WF 20
• DF 30 and WF 30
• DF 40 and WF 40

With their highly compact design, these operators are a great alternative to our MDF operators or KD operators for the initial automation and retrofitting of roller shutter doors.