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Screw Feeder SFD-37

Screw Feeder SFD-37

Screw Feeder SFD-37

The electrical Frewitt double screw feeder is a compact system designed for the gentle and precise dosing of solid products. A uniform and clog-free product flow is thus ensured.Thanks to its compact construction, the stand-alone electrical Frewitt double screw feeder is easily integrated into Frewitt units or the customers’ existing process plants.

Screws are guided on both ends avoiding metal contact and contamination. On the inlet, the screw feeder is equipped with a bridge breaker system for poor-flowing products. It can be mounted on a lifting and swiveling module for easy cleaning and maintenance.

Suitable for the following industries :

Industry of type PHARMACEUTICAL

PHARMACEUTICAL

Industry of type BATTERY

BATTERY

Industry of type CHEMICAL

CHEMICAL

Industry of type FOOD

FOOD

Process Characteristics

Drive unit
Drive unit

with Servomotor

FDA certified
FDA certified

and accordance to the GMP

Throughput
Throughput

Up to 3000 kg/h

ATEX
ATEX

Zone 0/20

Executions

Standard
Standard
  • GMP-compliant design
  • Certified ATEX construction for zones 0/20
Options
Options
  • CIP/SIP/WIP
  • Containment up to OEB level 5 (< 1µg/m3) available)

Dimensions & Weight

Dimensions & Weight
Dimensions & Weight
Length 1170 mm
Width 250 mm
Height 335 mm
Weight 65 kg

Materials

Materials

Exterior

AISI 304/304L - Ra≤3.2 µm

Interior

AISI 316/316L - Ra≤0.8 µm

In product contact, certified by FDA

EPDM/PTFE/Silicone In product contact, certified FDA

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