Polypropylene pneumatic troughs are one-piece, rugged and lightweight troughs that will resist impact and corrosion. Troughs are provided with an overflow outlet, gas inlet and built-in platform and are tapered to allow storage nesting.
One-piece, rugged, polypropylene construction yet lightweight. Will resist impact and corrosion. Trough is provided with an overflow outlet and gas inlet. Built-in platform accommodates three 8-ounce collecting bottles. The trough is tapered to allow nesting during storage. Trough dimensions are 12½" L × 7¼" W × 3¾" H.