Abstract:
A fluid dispensing system for delivering a gas free chemical. The fluid dispensing system includes a gas separation device that separates a liquid from bubbles entrained in the liquid and accumulating the gas from the bubbles in a reservoir. A level sensor detects if the liquid in the reservoir drops too low, triggering the gas separation device to vent the gas from the reservoir. An empty detect apparatus that detects pressure droop of the liquid may also be implemented for taking appropriate action.
Abstract:
A dip tube assembly having a tubular body portion and a coupler overmolded to a first end of the tubular body portion, the coupler configured for removable coupling with the mouth of a container storing contents therein. Also disclosed are a method of making the overmolded dip tube assembly and a container system including the overmolded dip tube assembly. In some embodiments, the tubular body portion and/or the coupler may include retention features molded into a surface thereof at an overmold interface between the tubular body portion and the coupler.