Flexcon PH 12 Expansion Steel Tank 4.5 Gallon

Product Description These potable water expansion tanks feature a 100% butyl diaphragm and plastic liner to separate the system water from the tanks air precharge. The system has a stainless steel sleeve to prevent corrosion, something no other manufacturer offers. And, the tanks are finished with appliance-quality paint to help prevent external corrosion. On top of all of this, every PH tank is comprehensively tested and backed by Flexcon's one-year limited warranty. From the Manufacturer Flexcon PH Series potable water expansion tanks are designed to maintain safe pressures in a domestic water heating system that utilizes a backflow preventer or check valve. PH tanks feature a butyl rubber diaphragm and plastic liner to separate the system water from the tanks air pre-charge. The system connection has a stainless steel nipple to prevent corrosion. An appliance quality paint finish helps to prevent external corrosion. Every PH tank is comprehensively tested. 3/4-Inch MNPT connection.

• PH tanks feature a 100% butyl diaphragm and plastic liner to separate the system water from the tank’s air precharge
• The system connection has a stainless steel nipple to prevent corrosion, something so other manufacturer offers
• Tanks are finished with appliance quality paint which helps prevent external corrosion
• PH tanks are comprehensively tested and backed by Flexcon’s 1 year limited warranty
• Volume: 4.8 Gallons