A.O. Smith AOSTT35300 User Manual

Commercial Storage Tanks

UNINSULATED

STANDARD STOCK BARE STORAGE TANKS

A. O. Smith commercial hot water storage tanks are designed for use with gas/electric
water heaters and boilers to provide additional hot water storage capacity for systems
with large hot water draws. A. O. Smith glasslined storage tanks are designed and
recommended for systems with operating temperatures up to 180°F.

PERMAGLAS

All internal surfaces exposed to water are glasslined per ASME

HLW procedures, using an NSF-approved glasslining compound

Glass is highly resistant to effects of temperature, corrosion

and electrolysis

SIZES FROM 80 TO 1,000 GALLONS IN STOCK

All tanks in table on reverse side are normally carried in stock

for immediate shipment, providing a fast solution for retrofit
requirements

HORIZONTAL OR VERTICAL MOUNTING

A. O. Smith standard stock tanks (except the T-80S, T-120S and

TL-500A) are shipped factory standard with leg sockets for
vertical installation, but are also designed to have the proper
inlet/outlet openings that allow horizontal installation

For horizontal installations, optional tank saddles are required

(TL-500A is horizontal only)

®

GLASSLINING

MODELS

T-80

THROUGH

T-1000

T-325 ASME RETROFIT SPECIAL

The T-325 ASME (34 x 84) is designed to provide maximum storage

capacity and fit through a 36” door

MAGNESIUM ANODES

For extra protection against corrosion

WORKING PRESSURES

Tanks tested at pressures assigned in accordance with working pressures shown in

table on reverse side

CUSTOM TANKS

In order to offer storage tanks for immediate shipping, the A. O. Smith Standard

Stock Tanks are offered with only those openings and features shown in the
following tables

A. O. Smith also offers a full line of custom tanks from 80 to 12,500 gallons built to

meet your specifications and are available with many options such as various
working pressures, lifting lugs, handholes, manholes, special linings, special
openings, factory jacket/installation, and built to military specifications

For custom tanks, please see the A. O. Smith Custom-Line HD storage tank

spec sheet

Revised October 2012

(OPTIONAL)

CRN

Low Lead Content

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AOSTT35300

Commercial Storage Tanks

OPTIONS

ASME and National Board Certification sheets - furnished upon request
Tanks saddles - two per horizontal tank required

FIVE-YEAR LIMITED TANK WARRANTY

For complete information, consult written warranty or contact A. O. Smith

www.hotwater.com

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AOSTT35300