#5 Thermal Expansion Tank (2.1 Gal Volume)

#5 Thermal Expansion Tank (2.1 Gal Volume)
#5 Thermal Expansion Tank (2.1 Gal Volume) QR Code
Views: 1397 Product Code: HGTE-5



Weight:5.00 lb

Dimensions (L x W x H ): 14.00 x 8.00 x 8.00

Usually ships: 1 business days
4 or more $27.95
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The HGTE-5 from Calefactiois a #5 Thermal Expansion Tank (2.1 gal volume). It's  designed for use in residential hot water plumbing applications. It is a direct replacement for Amtrol Therm-X-Trol ST-5, B&G PT-5 and Watts PLT-5 models.


  • Lead-free, approved for potable water applications and is CSA certified to NSF/ANSI 61 & 372 (nsf-g);
  • Intended for use in domestic hot water plumbing applications;
  • Full acceptance bladder;
  • No contact with steel shell means no corrosion;
  • Stainless steel system connection.

Technical Specifications: 

  • Factory pre-charge pressure: 50 psi;
  • System connection: 3/4" male threaded (corrosion-resistant stainless steel);
  • Max. operating temperature: 200°F;
  • Max. operating pressure: 150 psi;
  • Expansion tank volume: 2.1 gallons;
  • Height: 13.7";
  • Diameter: 7.9";
  • Weight: 5 lbs.


  • 5-year manufacturer's warranty.
Product Specs
Expansion tank volume:2.1 gallons
Factory pre-charge pressure:50 psi
Max. Operating Pressure:150 psi
Max. operating temperature:200°F
Weight:5 lbs.
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