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Watts Non-Potable Expansion Tank, ASME Fixed Heavy Duty Butyl Bladder, Tank Volume 140 Gallons

SKU: 0212010

$8,864.00 

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Product Details

Watts 0212010

This 140 gallon pressurized expansion tank is designed to absorb the expansion forces and control the pressure in heating and cooling systems. It is an ASME Section VIII fixed bladder type precharged expansion tanks. The excess water is contained in the heavy duty butyl bladder preventing tank corrosion and waterlogging problems. Maximum pressure of 125 psi (8.5 bar).


  • Finish Prime Painted
  • UPC 098268913323
  • Online Product ID 9689817
  • Diameter 24"
  • Listing ASME Approved
  • Air Precharge 12 psi
  • Air Valve yes
  • Bladder Material Butyl
  • Inlet Connection Size 1.5''
  • Inlet Connection Size Metric 40 mm
  • Inlet Thread Type NPT
  • Maximum Operating Temperature Deg F 240
  • Maximum Working Pressure Psi 125
  • Mount Type Free Standing
  • Orientation Vertical
  • Series ETA
  • Stand Included yes
  • Tank Acceptance 52 gal
  • Tank Height 78''
  • Tank Material Carbon Steel
  • Tank Volume 140 gal

Additional information

  • Field adjustable
  • ASME Section VIII construction
  • Carbon steel shell
  • Heavy duty fixed butyl bladder
  • Precharged to 12 psi

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