Robust hydro-pneumatic water pressure vessels of captive diaphragm design.

Features & Benefits:

• Captive diaphragm held firmly in a central position restricts movement allowing use of a thicker diaphragm material than a bag or bladder tank for longer life.
• Heavy duty butyl diaphragm meets EEC requirements for potable water applications providing safe non toxic water storage.
• Safe potable grade epoxy coating seals the water from the tank shell for long life.
• Deep drawn steel shell with appliance like enamel finish protects against rusting for long life.