Tietjen Security Slide

With an empty feed hopper metering, Tietjen security slide Ex-S disconnects the mill feed. The automatic shutter is especially important for preventive explosion protection right after the conclusion of a milling process. The pneumatically activated slide closes automatically at power failure by a compressed air reserve in the attached compressed air tank. The compressed air supply is monitored.
- Pressure-shock resistant design
- Limit switch "open" and "closed"
- Compressed air vessel, 10 liters, Pmax = 6 bar, Pmin = 4 bar
- Pressure relief valve
- check valve, control valve 24V DC
- Supply: Compressed air 4-6 bar, dry
Technical Data
Series R | ExS 400R | ExS 500R | ExS 650R | ExS 900R |
Opening width (mm) | 230 x 350 | 270 x 470 | 270 x 620 | 270 x 870 |
Double slide | ExS 2x900 |
Opening width (mm | 600 x 900 |
The dimensions of the R Series are optimized for connecting to the Tietjen vibration feeder.
Operation - Phase A
Operation - Phase B