October 12, 2004
Harris Calorific Inc., a Lincoln Electric Company, has introduced its SG960 fully automatic switchover manifold for high-purity gases.
An integrated circuit board monitors and displays cylinder bank pressure and delivery pressure electronically. Changeovers occur automatically, eliminating the need to reset levers or valves manually.
The system is designed to accommodate future cylinder expansion by adding header extensions. The system comes with a standard audiovisual alarm and optional on-site telemetry.