Zilmet Easy-Pro Thermal Expansion Tank, 3/4" MPT, 4.8 Gallon, In-Line

ZEP12 MFG #: ZEP12
  • Brand: Zilmet
  • Inlet/Outlet Connection: 3/4 Inch Threaded
  • Pressure Rating: 150 psi
  • Applicable Standard: UPC
Zilmet Thermal Expansion Tanks provide a safe, reliable solution for hot water thermal expansion. Zilmet thermal expansion tanks all come with stainless steel connectors, all have 150 psi max pressure rating and are all NSF 61 certified. Zilmet Floor Mounted Thermal Expansion tanks all have a side connection for a quicker, easier installation.
  • Features and More


  • EachTank is Factory Leak Tested to Ensure Tank Integrity
  • Mig Welding Eliminates Interior Rough Spots and Sharp Edges
  • Exclusive Polypropylene Liner Eliminates Internal Corrosion
  • External Baked Epoxy-Polyester Coating Provides a Durable Appliance Like Finish
  • Protected PreCharge Valve Eliminates Potential Leak Path
  • 150 PSI Max Pressure Rating
  • Full Line of Thermal Expansion Tanks with a Stainless Steel Connection
  • Side Connection on Models with a Stand for Easier and Quicker Installation


    Quicker Connection, Easier Installation