A chemical dispenser for use in servicing at least two laundry cleaning machines to dispense a plurality of chemical agents utilized in the process of cleaning soiled laundry, at least two of the chem

A liquid chemical dispensing system for dispensing a plurality of liquid chemicals into a dishwasher includes at least a detergent pump and a rinse agent pump, a first switch indicating whether the di

Such proportioners are typically based functionally on a device known in the industry by the term

Such apparatus is used, for example where metal or other vapours produced at high temperatures e.g. in the range 200

In particular, the present invention is directed to automatic chemical feeders useful for preparing a liquid solution of a chemical material, e.g., a sanitizing chemical, and dispensing such solution

After a particular chemical blend has been packaged, i.e., removed from the mixing vat, the entire mixing device must be cleaned out. The clean out procedure typically includes flushing the lines and

In order to aid in the understanding of this invention, it can be stated in essentially summary form that it is directed to a chemical injector comprising a reservoir for containing a water solution o

A chemical feeder for feeding a chemical from a solid chemical compound into a stream of water.