By the time an open-top tank reaches the 150 gallon class, its lid has to be a real piece of equipment. The 150COVER is exactly that: 18 pounds of molded polyethylene, sized to the rim of Ronco's 150 gallon open top tank. That heft is a feature - a lid this size needs enough body to sit flat across a wide opening, resist warping, and stay seated in a shop with fans, foot traffic, and forklifts moving air around it.
What it buys you is control over a large exposed liquid surface. Uncovered, a tank this size sheds vapor and collects debris around the clock; covered, the solution you mixed is the solution you come back to. For rinse lines, wash water, and process chemistry alike, the cover is the cheapest process-stability equipment on the floor.
Ronco molds the cover in Tustin, California - the same plant, the same polyethylene family, and the same tooling discipline it has applied to tanks since 1974 - so the fit to the matching tank rim is molded in, not approximate.
Spec it with the matching tank, explore the rest of the Ronco Plastics catalog, and get delivery costs from the freight estimator. OneSource Plastics is an authorized Ronco Plastics dealer.
