Aquatrol 4.5 Gallon White Storage Tank 1/4" S.S.

AQT Storage Tanks are NSF Approved Under Standard 58 and CE Approved Under the PED (Pressure Equipment Directive). Stainless Steel Connections to Prevent Lead Contamination. Its High Grade Butyl Diaphragm and Polypropylene Liner are Made with Materials Approved by the FDA to Ensure Water of the Highest Quality--• 304 Stainless Steel Connections • Pre-Charged Tanks • Triple Coated High Grade Baked Enamel • High-Grade, Heavy-Duty Butyl Diaphragm • Material Approved by FDA • Side Stainless Steel Air Connector • Max Working Temp. 104°F (40°C) • Max Working Pressure: 100 psi (7 bar) • Preloaded Air: 7 psi (0.5 bar) • Diaphragm: High Grade Butyl • Liner: Virgin Polypropylene