Feedamatic 77 Series Loss-in-Weight Feeders

Maintain exact flow rates, even with non-free flowing materials

The Feedamatic 77 Series Loss in Weight Feeder delivers a continuous, reliable and uninterrupted flow of material . This Loss in Weight Feeder is ideal in applications requiring accurate, continuous feeding or blending of material at flow rates of up to 1400 ft³ /hr (40m³ /hr).

The Feedamatic 77 Series Loss in Weight Feeder can be equipped to handle a variety of both powder and granular materials. The feeder can be mounted directly under a bin for free flowing materials or under a filling screw for difficult materials. The feeder outlet screw can be customized to various lengths and outlet shapes to accommodate the specific needs of your system.

Features

• Precise control of feed rate regardless of changes in material densities or moisture levels.

• Weight-based accuracy - avoids volumetric/density errors.

• Continuous uninterrupted flow eliminates pulses to process equipment and more consistent batches.

• Uniform flow, compact, and hygienic, due to new mass flow weigh hopper design.

• Optional control output to regulate an additive fed at a rate proportional to the actual flow rate from the scale.

• Superior ergonomics - calibration panel is on scale while the operator's display can be located remotely or left on the tilting scale control panel.

• Advanced, twin single point load cells on four isolated mounts ensure accuracy, even when load is off center.

• Maintenance free, high torque, quarter turn actuators with sealed moving parts for hygiene and safety.

• Supports major network protocols, including Allen Bradley Device Net, Siemens Profibus, Ethernet, and Modbus.

• Standard digital and analog control points for integration with any PLC control system.

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