These acrylic sight glass tubes are intended for use as a vacuum trailer or frac tank fluid level sight glass. Each sight glass is a round and clear acrylic extruded tube. It is durable, scratch-resistant and slightly flexible.The tube has an inside diameter of 1″ and an outside diameter of 1-1/2″ with a 1/4″ thick wall.
These sight glass tubes are stocked and sold per tube. Each tube in the case is 72″ (6 ft) long.
If you need a shorter length, we can cut this item down to meet your requirement. Please contact custom service for more details on custom lengths.