AMTROL EX-15 15 Extrol Expansion Tank

★★★★★ 4.4 110 reviews

$55.69
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$55.69
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Product details

Management number 210146183 Release Date 2026/04/02 List Price $22.28 Model Number 210146183
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Product Description Amtrak Inc. designed and patented the first Extol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Over six decades later, Extol is still the world's leading expansion. From the Manufacturer Amtrol Inc. designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Over six decades later, Extrol is still the world's leading expansion

  • 2 gallon capacity (note: larger size is Amtrol EX-30)
  • NOT for potable water, for use with closed hydronic heating and cooling systems
  • Factory precharge: 12 psig Max. working pressure: 100 psig Max. operating temperature: 240 degrees F
  • Watertight reservoir for expanded water
  • Thick, heavy duty Butyl/EPDM diaphragm for long service life
Size one-size
Color Black
Item Weight 4 pounds
Part Number EX-15
Manufacturer AMTROL
Item model number EX-15
Batteries Included No
Batteries Required No
Product Dimensions 8 x 8 x 13 inches
Item Package Quantity 1
Is Discontinued By Manufacturer No

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4.4 out of 5
★★★★★
110 ratings | 45 reviews
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