Info: IE Support

D-type rotary feeder
ZSD
Price on Request
Direct Inquiry

D-type rotary feeder

ZSD

The D-type blowing seal feeder is suitable for powdered bulk materials. It is used to feed bulk material in pneumatic vacuum and pressurized conveying systems.

Direct Inquiry

Your request

Reason for contacting us*

Salutation*

e.g. +49

Address

500 characters remaining

* Required field

D-type rotary feeder

D blowing seal feeder, Series II

The D-type blowing seal feeder is used for feeding and discharging bulk materials in pneumatic vacuum and pressurized conveying systems up to a differential pressure of 1.0 bar (g). Suitable for powdered bulk materials.

Characteristics

  • Available in seven sizes (160–500)
  • Ideal for use in numerous application areas, thanks to various material combination options
  • Minimal gas leakage due to optimal, customized spacing of the 10-chamber rotor
  • Reduced height compared to a rotary valve with a pick-up shoe
  • Durable and low-maintenance in design features and materials selection
  • Robust, ribbed cast housing
  • Integrated leakage-gas nozzles in housing
  • Shaft passages sealed using shaft-sealing rings
  • Differential pressure between up to 1.0 bar (g), mechanical design pressure from -1.0 to 10 bar (g)
  • Mechanical temperature resistance from -10 to +60°C
  • Flange joints bored in accordance with DIN 2501 PN10 FF or ANSI 150 lbs FF
  • Declaration of incorporation or declaration of conformity in accordance with the Machinery Directive, EC type examination certificate and declaration of ATEX conformity available

Equipment configurations, options and accessories:

  • Quick cleaning
  • Flameproof with EC type examination certificate (ATEX 2014/34/EU) available for various sizes
  • Beveled rotor
  • Sealing gas to protect bearing
  • Rotary frequency monitoring and speed measurement
  • Surface treatment and finishing
  • Leakage-gas container for optimal leakage-gas discharge
  • Locking frame