A.O. Smith | A.O. Smith® TW-5-1 Series Expansion Tank, 2.1 gal, 150 psi, 7.9" Dia x 11" H, 1 Year Warranty | First Supply

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A.O. Smith® TW-5-1 Series Expansion Tank, 2.1 gal, 150 psi, 7.9" Dia x 11" H, 1 Year Warranty

A.O. Smith® TW-5-1 Series Expansion Tank, 2.1 gal, 150 psi, 7.9" Dia x 11" H, 1 Year Warranty

Item #AOSTW51

MFG #TW-5-1

UPC091194015260

BrandA.O. Smith

: Many of today’s water systems require backflow prevention. This seals off the system and requires the use of an expansion tank, or the relief valve can discharge on every heating cycle. TW Series tanks eliminate wasting water and provide a smooth operating system, and assure long trouble-free service.

Looking for model-specific repair or replacement parts? Enter the unit’s serial number into the A.O. Smith Parts Finder.

: Acceptance Volume1.03 gal
Diameter7.9 in
Height11 in
Pressure Rating150 psi
TypePotable
Connection Size3/4 in
Connection TypeMNPT
ManufacturerA.O. Smith
Manufacturer #TW-5-1
MaterialDrawn Steel
Maximum Temperature200 degF

: Specification Sheet

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