Watts ETX-90, 0066608 Non-Potable Water Expansion Tank, 3/4 In Mnpt Connection, Tank Volume 15.0 Gallons  | Plumbing Hub Canada

Watts ETX-90 - 0066608 Non-Potable Water Expansion Tank, 3/4" MNPT Connection, Tank Volume 15.0 Gallons

Vendor
Watts
Regular price
$350.81
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$350.81
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Watts ETX-90, 0066608 Non-Potable Water Expansion Tank, 3/4 In Mnpt Connection, Tank Volume 15.0 Gallons

This ETX-90 non-potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre-charged at 12 psi, tank volume is 15.0 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. This tank is made of carbon steel with epoxy finish, mounts to supply piping, 3/4 inch MNPT system connection and a 0.302-32 inch charging valve connection (standard tire valve) to facilitate on-site charging of the tank to meet system requirements. The maximum working pressure is 75 psi (5.3 bar).

Product Features:

  • Rugged flexible butyl diaphragm
  • Inline and free standing models
  • Steel construction
  • Precharged to 12 psi
  • SKU: ETX-90
  • Model: 0066608

Product Specs:

Air Precharge 12 PSI
Air Valve Yes
Bladder Material Butyl
Brand Name Watts
Buy American Act Compliant NO
Color Gray
Diameter 16 IN
EAN 098268219470
Electricity Required No
Fuel Gauge No
Inlet Connection Size 3/4 IN
Inlet Connection Size-Metric 20 MM
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free NO
Liner Material Does Not Apply To Product
Maximum Operating Temperature-Fahrenheit 220
Maximum Working Pressure-PSI 100
Mount Type Pipe
Orientation Vertical / Horizontal
Part Number 0066608
Series ETX
Stand Included No
Tank Acceptance 6 Gallons at 12 PSI
Tank Height 20 13/16 IN
Tank Material Carbon Steel
Tank Volume 15 Gallon