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Structural 12” Diameter Pressure Tanks

  • For commercial and industrial water treatment and storage
  • 100% composite fiberglass construction
  • Outstanding performance and durability in harsh chemical environments
  • Absolutely will not – and cannot – rust
  • Requires little or no maintenance
  • Capacities up to 1600 gallons
  • Factory-backed five-year warranty
  • Commercial softening & filtration

CH30615-01010101-30, CH30615-02010101-30CH30615-03010201-30, CH30615-10010101-30, CH30646-01010103-30, CH30646-02010103-30, CH30646-10010103-30, CH30646-12010103-30, CH30646-03010203-30, CH30666-01010103-30, CH30666-02010103-30, CH30666-10010103-30, CH30666-03010203-30, CH30666-12010103-30, CH30666-02080103-30, CH30666-10080103-30, CH30669-01010103-30, CH30669-02010103-30, CH30669-10010103-30

Diameter Height
12” 42”
12” 48”
12” 52”

Material of Construction

  • Polyethylene inner shell

Operation Parameters

  • Maximum operating pressure – 150 psi
  • Maximum operating temperature – 120° F (threaded); 150°F (flanged)

Pentair Design Parameters

  • Safety factor: 4:1
  • Minimum burst at 600 psi
  • Tested to 250,000 cycles without leakage

NSF Design Parameters

  • Safety factor: 4:1
  • Minimum burst at 600 psi
  • Tested to 100,000 cycles without leakage

Installation Tips

  • Bolt base to the floor
  • Calculate height for valve and base
    combined

Structural 12” Diameter Pressure Tank Spec Sheets and Manuals