30 THERMAL EXPANSION

AMST30V MFG #: ST-30V
30 Thermal Expansion Tank for Potable Water
  • Brand: Amtrol®
  • Pressure Rating: 150 psi
  • Temperature Rating: 200 deg F
  • Applicable Standard: IAPMO, ISO 9001, PHCC
  • Application: Commercial, Potable Water System, Residential
  • Material: Steel
Thermal expansion occurs as domestic water is heated. Left unchecked, the resulting pressure increase can cause relief valve discharge and other potentially hazardous conditions. Therm-X-Trol® expansion tanks absorb this expanded water, keeping water pressure at a safe level.
  • Features and More

Features/Benefits

  • Antimicrobial Liner Neutralizes Bacteria on Contact
  • Patented Turbulator Water Circulation Device
  • Insight Indicator Cap Tank Service Alert
  • Strongest Tank Design Featuring Deep Drawn Steel and Multi-Dome Construction
  • Projection Welded Air Stem to Help Eliminate Leaks
  • Accepts Expanded Water as System Temperature Rises and Returns Hot Water to System When Demand Occurs
  • Stand Models Designed for Large Residential and Light Commercial Applications
  • Multiple Units Can be Installed to Accommodate Larger Systems
  • Lead-Free
  • Made in USA

Inclusions/Features

    Projection Welded Air Valve, Stainless Steel System Connection, Steel Shell, Turbulator Water Circulator