Pressure Paint Pot or pressure vessel of any kind

RFQ Description

I need a reliable manufacturer of a 5 gallon pressure paint pot or any 5 gallon pressure container that has a wide opening, and can withstand up to 80 psi. It also must have at least two fittings such as 1/4 NPT or some sort of fittings to allow entry and removal of both air and a liquid into the container. We have been using off the shelf paint pressure pots up to know but are looking for a more reliable and less expensive alternative source and am wondering if you can provide me with one?Thanks, -Jarrett pressure pot, paint pot ferric chloride anhydrous