Made to schedule 40 dimensions, Clear-40 rigid PVC pipe is clear to allow users to view what’s inside. Eight styles of fittings are also stocked for a completely clear system. Applications include laboratories, food and beverage processing, sight gauges, pharmaceutical manufacture, chemical processing and dry food lines. It combines the corrosion- and chemical-resistance and clarity of PVC with the advantage of a rigid tube that does not need ties or clamps to hold it upright or level. It may be used interchangeably with standard schedule 40 fittings of gray or white.