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Substitution Available 835 AVAILABLE TO SHIP Wolverine Brass 2.1 Gal Hydronic Expansion Tank - ½ NPTM SKU: 80754 View Substitution

69 Available


Product details

  • BackStop® H series hydronic expansion tanks are residential diaphragm type pre-charged heating system tanks
  • They are designed to absorb the expansion of water in a hydronic (forced hot water) heating system, keeping system pressures below relief valve settings
  • The water is separated from the air cushion by a heavy-duty butyl diaphragm
  • Steel system connection, heavy duty butyl rubber diaphragm
  • 12 psi factory pre-set pressure
  • Documentation

    Technical Specs

    SKU: 80731
    Model: H15
    pressure rating: 150 psi connection size: 1/2"
    temperature rating: 210 deg F product type: Expansion Tanks
    type: Pre-Pressurized diameter: 8"
    material: Cold Rolled Steel prop65 warning: California Proposition 65 Warning, This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
    series: H Series country of origin: CN
    tank capacity: 2.1 gal finish: Metallic Silver Epoxy Coating
    connection type: MNPT height: 12-1/2"

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