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Top Mounted Level Control Switches Lead Displacers
L&J Technologies, Level Switches, Omnitrol, Side and Top Mounted Level Switches, Side and Top Mounted Level Switches"Special purpose" top mounted level switches of the fixed differential type. The feature which sets these level devices apart from other top mounted controls is the lead displacers that are suspended on a stainless steel beaded chain for the purpose of determining floating roof tank top alarm positions.