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Use the minimum effective amount of vinyl flex hose to
maximize material line efficiency. Keep material lines as
straight as possible. Refer to the Sterling SPD/SPC Product
Manual (Sterling Part No. A0571050) for installation
recommendations.
Important! Vacuum leaks occurring anywhere in your system reduce capacity.
1-4 Equipment Cycle
Sterling material conveying systems are used for automatic
pneumatic handling of most free-flowing, dry, pelletized, or
granular materials. Material characteristics determine the
type of equipment needed to convey the material.
1-5 Models Covered by this Manual
Sterling SCC4-38 38-Station Controller
• Programmable Logic Controller.
• 24 VDC control circuits.
• Easy-to-use touch screen operator interface terminal.
• Optional audible/visual alarm.