Bradford White M-3-ST120R5A, M-3-ST80R5, M-3-ST80R5A, M-3-ST120R5 User Manual
Commercial Jacketed Storage Tanks
The Commercial Jacketed Storage Tank Models Feature:
■ Applications—Designed for use with boilers, hot water circulation systems
and large dump volume applications.
■ Vitraglas
superior tank protection from the highly corrosive effects of hot water. This
formula (Vitraglas
over 1600°F (871°C).
■ Optional ASME Construction Available—M-3-ST200R5A comes standard
with ASME construction.
■ Insulation System—2" (51mm) Non-CFC foam covers the sides and top
of the tank, reducing heat loss. This results in less energy consumption,
improved efficiencies, and jacket rigidity.
■ Water Connections—2" (51mm) NPT factory-installed true dielectric fittings
extend water heater life and simplify water line connections (M-3-ST120R5A
and M-3-ST200R5A have 2
■ Rear Connection—2" (51mm) NPT spud allows for a rear water connection
(M-3-ST120R5 and M-3-ST120R5A only).
■ Hand Hole Cleanout—For removal of accumulated lime and sediment
(M-3-ST-120R5 has optional hand hole cleanout).
■ Two Protective Magnesium Anode Rods—Provide added protection
against corrosion for long-term, trouble-free service.
■ Steel Tank—Heavy gauge steel automatically formed, rolled, and welded.
■ T&P Relief Valve Opening (T&P Not Supplied)—All models have special
tapping on side of tank.
■ 3/4" (19mm) NPT Aquastat Fitting.
■ Designed for Storage of Potable Water up to 180°F (82°C).
■ Low Restrictive Brass Drain Valve—Durable tamper proof design.
®
Lining—An exclusively engineered enamel formula that provides
®
) is fused to the steel surface by firing at a temperature of
1
⁄2" (64mm) connections).
Photo is of
M-3-ST80R5
5-Year Limited Tank Warranties / 1-Year Limited Warranty on Component Parts.
For more information on warranty, please visit www.bradfordwhite.com
For products installed in USA, Canada and Puerto Rico. Some states do not allow limitations on warranties. See complete
copy of the warranty included with the heater.
MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S. PATENTS: 5,682,666; 7,634,976; 5,660,165; 5,954,492; 6,056,542; 6,935,280; 5,372,185; 5,485,879; 5,574,822; 7,971,560; 7,992,526;
6,684,821; 6,442,178; 7,334,419; 7,866,168; 7,270,087; 7,007,748; 5,596,952; 6,142,216; 7,699,026; 5,341,770; 7,337,517; 7,665,211; 7,665,210; 7,063,132; 7,063,133; 7,559,293; 7,900,589; 5,943,984;
8,082,888; 5,988,117; 7,621,238; 7,650,859; 5,761,379; 7,409,925; 5,277,171; 8,146,772; 7,458,341; 2,262,174. OTHER U.S. AND FOREIGN PATENT APPLICATIONS PENDING. CURRENT CANADIAN PATENTS:
2,314,845; 2,504,824; 2,108,186; 2,143,031; 2,409,271; 2,548,958; 2,112,515; 2,476,685; 2,239,007; 2,092,105; 2,107,012. Vitraglas
®
is a registered trademark of Bradford White® Corporation.
407-B-0417
59
1
59
3
50
59
5
60
3
Commercial Storage Tanks
Jacketed Small Volume Models
Model
Number
M-3-ST80R5
M-3-ST80R5A*
M-3-ST120R5
M-3-ST120R5A*
M-3-ST200R5A*
Model
Number
M-3-ST80R5
M-3-ST80R5A*
M-3-ST120R5
M-3-ST120R5A*
M-3-ST200R5A*
Capacity
U.S.
Gal.
80
80
119
119
200
Capacity
Liters
303
303
450
450
751
Imp.
Gal.
67
67
100
100
167
A
Floor to
Heater
Top
in.
3
58
/4
583/
621/2
621/
77
A
Floor to
Heater
Top
mm.
1492
1492
1588
1588
1956
4
2
*Meets American Society of Mechanical Engineers (ASME) Code.
†F=Front Water Connections. R= Rear Water Connections.
B
Jacket
Dia.
in.
24
24
28
28
32
B
Jacket
Dia.
mm.
610
610
711
711
813
C
Floor to
T&P
Conn.
in.
521/2
521/
553/4
553/
66
C
Floor to
T&P
Conn.
mm.
1334
1334
1416
1416
1676
2
4
D
Floor to
Hot Water
Conn.
in.
3
/4
59
593/
631/2
631/
78
D
Floor to
Hot Water
Conn.
mm.
1518
1518
1613
1613
1981
4
2
B
E
Floor to
Aquastat
& Top Circ.
Conn.
in.
1
14
/4
141/
4
141/2
141/
2
161/
4
E
Floor to
Aquastat
& Top Circ.
Conn.
mm.
362
362
368
368
413
F
Floor to
Bottom
Circ.
Conn.
in.
91/4
91/
4
91/2
91/
2
111/
F
Floor to
Bottom
Circ.
Conn.
mm.
235
235
241
241
286
Meet or exceed ASHRAE 90.1b (current standard)
G
Floor to
Drain
in.
3
4
/4
43/
5
5
3
6
/
4
G
Floor to
Drain
mm.
121
121
127
127
171
4
4
H
Floor to
Hand Hole
Cleanout
in.
1
/4
7
71/
4
—
1
7
/
2
91/
4
H
Floor to
Hand Hole
Cleanout
mm.
184
184
—
191
235
J
Floor to
Rear Water
Conn.
in.
—
—
1
9
/2
91/
2
—
J
Floor to
Rear Water
Conn.
mm.
—
—
241
241
—
Water
Conn.
Size.†
in.
2(F&T)
2(F&T)
2(F&T), 2(R)
1
2
/2(F&T), 2(R)
1
2
/2(F&T)
Water
Conn.
Size.†
mm.
51(F&T)
51(F&T)
51(F&T), 51(R)
64(F&T), 51(R)
64(F&T)
Approx.
Shipping
Weight
lbs.
192
278
312
366
633
Approx.
Shipping
Weight
kg.
87
126
142
166
287
A
D
C
E
F
G
H
J
FRONT REAR
General
Water connections 2" (51mm) NPT (except where noted). T&P tapping 1" (25mm) NPT. Aquastat tapping 3⁄4" (19mm) NPT.
All models certified at 300 psi test pressure (2068 kPa) and 150 psi working pressure (1034 kPa).
Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
For U.S. and Canada field service, contact your professional installer or local Bradford White sales representative.
Ambler, PA
Sales 800-523-2931 l Fax 215-641-1670 / Technical Support 800-334-3393 l Fax 269-795-1089 l Warranty 800-531-2111 l Fax 269-795-1089
International: Telephone 215-641-9400 l Telefax 215-641-9750 / www.bradfordwhite.com
Sales / Technical Support 866-690-0961 / 905-238-0100 l Fax 905-238-0105 / www.bradfordwhite.com
©2017, Bradford White Corporation. All rights reserved.
Printed in U.S.A.407-B-0417
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