According to Eriez, its electromagnetic screeners reliably size, scalp or de-dust dry bulk solid materials at an affordable price. These linear screeners also come available in a variety of drive designs to meet customers’ specific application requirements. More specifically:
- B and C electromagnetic screener models are well suited for de-dusting and 4- to 200-mesh separation, and can comply with Class II, Div. 1, Groups F and G environments if necessary. These high-frequency units vibrate 3,600 times per minute (3,000 VPM at 50 Hz), plus boast a low amplitude of 0.060 inches (l.5 mm).
- Eriez high-deflection (HD) electromagnetic screeners operate at a fixed 1,800 vibrations per minute and at approximately 0.1875 amplitude. HD models are nearly maintenance free with a very flexible design, which makes them suitable for a range of applications.