In-Line Pre-Charged Water System Tank — 4.4 Gallon Capacity, Model# HT4.4

In-line tank. Designed to keep pump starts to a minimum. Increases pump life and saves energy. Outer steel shell is the air container; inner aquacell is a butyl diaphragm and polypropylene liner. This separates air from water, preventing corrosion and bacterial growth-in compliance with FDA regulations. U.S.A. Material: Outer steel shell is the air container; inner aquacell is a butyl diaphragm and polypropylene liner, Max. Capacity (gal.): 4.4, Max. PSI: 50, Discharge Port (in.): 3/4, Dimensions D x H (in.): 11 x 15 Drawdown 20/40 PSI: 1.6 Gallons Drawdown 30/50 PSI: 1.4 Gallons Size: 3/4in. Discharge Precharge: 20