Holding Tanks One piece molded durable polyethylene, these tanks comply with U.S. FDA regulation 21 CFR 177.1520 (c) 3.1 and 3.2. Translucent for visible content level. All openings are female NPT (National Pipe Threads) and are located in the same relative position on one end of the tank. Holding Tanks have a heavier wall thickness than water tanks and feature (2) 1 1/2" openings and (1) 1/2" vent.

|