Our offices will be closed on Monday, May 28th in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 25th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 29th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.
Flowline Switch-Tek LZ12 series vibrating fork switches provide reliable liquid level detection of dirty liquids that coat, scale or foam such as wastewater, diluted caustic soda and light oils. Mounted through-the-wall or inside a tank as high- or low-level indicators, LP15 models supply a 1A relay output, they automatically adjust for build-up.