Part RVB305 is one of Ronco's heavier 40 gallon fresh water moldings, shipping at 92 pounds. It is a light-duty potable tank for RV service, sized as a primary water supply for motorhomes and trailers that spend real time away from hookups.
Material and construction follow Ronco's fresh water standard: FDA-compliant natural polyethylene, rotationally molded into a single seamless vessel. The translucent natural wall lets you check the level by looking at the tank, a feature that never fails and never needs calibration.
Ronco Plastics molds the RVB305 in Tustin, California and installs fittings per order, the same as on every tank it has made since 1974. Spin-weld or threaded fittings are located to your specification, so fill, vent, pickup, and drain arrive where your plumbing expects them; drawings shown depict the blank molding. OneSource Plastics is an authorized Ronco Plastics dealer.