Section E
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Water Gauges, Gauge Glass & Accessories
Premium Grade
Water Gauge Assemblies
Red-Line, High-Pressure
Gauge Glass
With Heat-Resistant Handles
Easily see liquid levels when you use
Red-Line Gauge Glass! The red stripe on a
white background provides an optical effect,
making the liquid level stand out clearly!
Glass can be “cut-to-size” or order your own
gauge glass cutter at the bottom of this page.
Don’t burn your hands! The
composition handles are resistant to
heat transfer. These Conbraco brand
water gauge sets include:
■ 1/4” needle valve in lower arm
■ Integral ball checks to close valves
upon glass break — prevent scalding
■ Four guard rods, EDPM gauge glass
gaskets and low pressure, 15 psig clear
gauge glass: 5/8” O.D. x 12” long for
1/2” set and 3/4” O.D. x 16” long for
3/4” set.
■ Rated to 200 psig at 400º F.
However, the gauge glass ratings must
also meet or exceed these ratings.
Water Gauge Assembly
with Ball Checks
5/8”
Order
No.
1/2” pipe connection,#25502 CI1235
3/4” pipe connection, #25505 CI1240
Economically Priced
Water Gauge Assemblies
3/4”
Similar to the 25-500 Series above, but
these Conbraco 20-100 series water gauge
sets are rated only to 125 psig @ 350º F.
Metal handles and two brass guard rods to
protect the gauge glass.
■ Order gauge glass separately.
Economical
Order
Water Gauge Assembly
No.
3/8” pipe connection
CI1232
1/2” pipe connection
CI1233
Max.
Press. @
425º
Steam
10”
12”
14”
16”
18”
24”
36”
48”
60”
345 psi
280 psi
335 psi
280 psi
325 psi
275 psi
315 psi
270 psi
305 psi
265 psi
265 psi
255 psi
10”
12”
14”
16”
18”
24”
36”
340
275
330
275
320
270
310
265
300
260
48”
160
205 psi
165 psi
100 psi
Too long
for steam
service
260
250
200
Too long
for steam
service
Order
No.
GF1040
GF1045
GF1050
GF1055
GF1060
GF1065
GF1070
GF1075
GF1077
GF1080
GF1085
GF1090
GF1095
GF1100
GF1105
GF1110
GF1115
Gauge Glass Gaskets & Brass Rings
Gauge Glass Protection Rods & Nuts
Gauge Glass
Protection
Rods & More
3/16” x 26” copper rod
3/16” x 26” copper rod
Gauge glass nut, 5/8”
Gauge glass nut, 3/4”
Select copper
protection rods (cut to
size and crimp top)
and replacement gauge
glass nuts.
CK1050
CK1055
CK1030
CK1040
Max.
Press. @
150º F
Water
O.D. Length
Size
of
inches Glass
Gaskets seal gauge glass at the nut.
White-colored gaskets are for system
pressures up to 150 psig. The blackcolored gaskets are standard for low
pressure (up to 50 psi) steam/water
systems. All gaskets are 1/4” high except the ED1025 which is 1/2” high.
Brass Rings are placed between the
gauge glass nut & gasket to ensure a
good, evenly tight “seal.”
For
Gasket
Inside Outside
Glass
Color
Diameter Diameter
Size
Gauge Glass Cutter
Just Squeeze and Pop!
Dimensions
5/8”
5/8”
13/16” RA1275
ID
White 1/2”
1/2”
White 5/8”
5/8”
White 3/4”
3/4”
OD
White 3/4”
3/4”
White 3/4”
3/4”
ED1005
13/16” ED1010
1”
ED1015
1-1/4” ED1020
1-1/4” ED1025
Black
This Wheeler brand gauge
glass cutter is the “cat’s
meow!” The powerful
compound “Vice-Grip” cuts
glass quick and clean.
Order
Description
Simply wrap the cutterNo.
wheel chain around the
WG1005
Gauge
Glass
Cutter
glass, hook to end of jaw,
Replacement Wheels WG1010
squeeze and pop!
Order
No.
Brass
Rings
E - 22
5/8”
11/16”
3/4”
25/32”
3/4”
13/16” CK1005
29/32” CK1010
Height
All gaskets are 1/4”
high except ED1025,
which is 1/2” high.
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Water Gauges, Gauge Glass & Accessories
Chain Operated
Water Column Assemblies
Circular Sight Glass
With 12 feet of Chain
Perfect for those boilers where the water
column is high above your head. The
lever on a standard 12-foot chain allows
the operator to both open and close
valves that are normally out-of-reach.
The valve stems operate on quarterturns, from full open to full closed. Ball
valve in picture not included. Needle
drain is standard. Individual tri-cocks
shown in table below.
■ Assembly rated to 250 psig at 400º F.
However, gauge glass provided only
rated up to 15 psig. Please order High
Pressure gauge glass separately
■ Four gauge glass guard rods & EDPM
gaskets
■ The 1/2” npt connection set contains
5/8” O.D. x 12” long 15 psig glass; the
3/4” npt connection set contains 3/4”
O.D. x 16” long 15 psig glass
■ Chain Operated Tri-Cocks only also
shown below.
Pipe
Connection
Description
1/2”
3/4”
1/2”
3/4”
Chain Operated Water
Column Assembly
Chain Operated Tri-Cock only
Order
No.
CI1244
CI1245
CI1080
CI1085
Wheel Handle and Chain Operated
Wheel Handle
Pipe
Size
Conbraco
Model No.
Description
Circular, 1/4” thick sight glass
Circular, 1/4” thick sight glass
Circular, 1/4” thick sight glass
These Conbraco brand
gauge cocks (tri-cocks)
come in two styles:
AIR COCKS
Connection Style
1/2
Order
No.
CI1005
CI1010
CI1015
CI1020
CI1025
CI1030
CI1035
CI1040
CI1045
CI1050
CI1055
CI1060
CI1065
Pipe
Size
1/4
United Brass No. 79 3/8
Straight Pattern Body 1/2
3/4
Order
No.
HE1823
HE1825
HE1830
HE1835
Male Pipe x Test End
Female Pipe, both ends
Female x Male Pipe
Male Pipe, both ends
Male Pipe x Test End
Female Pipe, both ends
Female x Male Pipe
Male Pipe, both ends
Male Pipe, both ends
Female Pipe, both ends
Female x Male Pipe
Male Pipe, both ends
Male Pipe, both ends
■ Chain Operated is spring
loaded for automatic
closing. Teflon seat. Chain
not included.
■ Wheel Handle has a
hardened plastic handle
and polished brass body.
■ Both rated to 250 psig.
Description
Pipe
Size
Order
No.
Chain Operated Tri-Cock
1/2”
CI1080
26-507
Chain Operated Tri-Cock
3/4”
CI1085
26-302
Wheel handle Tri-Cock
3/8”
CI1088
26-305
Wheel handle Tri-Cock
1/2”
CI1090
26-308
Wheel handle Tri-Cock
3/4”
CI1095
Copyright 1987-2010 State Supply
Order No.
ED1027
ED1028
ED1030
E - 23
Pipe
Size
1/8
1/4
3/8
Test
End
Needle
Valve
Air Relief Valves
These Conbraco air relief valves protect your
tanks and other equipment from over pressurization. Sizes from 1/4 to 1/2” male pipe.
Pressure relief pressures from 100 to 150 psig.
Pipe
Size
1/4”
26-504
Diameter
2”
2-1/8”
2-1/4”
Air Cocks & Needle Valves
NEEDLE VALVES
Compression Gage Cocks
Chain Operated
Pyrex hi-temp circular sight glass for
pressure vessels up to 30 psig @
300º F. Includes two gaskets for use
on both sides of the sight glass.
Used on ovens, boilers, absorption
columns, reaction kettles, furnaces,
pressure vessels, evaporators, stills,
chemical tanks, etc.
3/8”
1/2”
Pressure
Setting
100
125
150
100
125
150
100
125
150
CFM
Capacity
92
112
130
230
280
320
230
280
320
Order No.
CI1140
CI1142
CI1143
CI1145
CI1147
CI1148
CI1150
CI1152
CI1153
Section E
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Relief Valves for Steam Boilers and Vessels
High Capacity Steam Boiler Relief Valves
CONBRACO Series 14 bronze relief valves are long lasting relief valves! Set at
15 psig, these valves are made for the larger steam heating boilers found in
commercial, industrial and public institutions. Male pipe inlet to boiler x female
pipe outlet to discharge.
Features:
■ Male pipe inlet x female pipe outlet.
■ One piece body, all bronze construction.
■ Rust proofed steel spring.
■ Chrome plated seat, PTFE coated disc.
PTFE coated EPDM O-ring for positive seal.
■ 3/8" NPT side tapping for drain connection.
■ Valves are capacity certified by the National
Board at 15 psig only, in accordance with
ASME Boiler & Pressure Vessel Code IV.
■ Registered in all Canadian provinces and
territories, CRN #0G8547.5C.
The popular relief valve
for Big Steam Boilers!
Pipe
Size
CONBRACO Steam Relief Valves set at 15 psi
Dimensions (inches)
PPH
Capacity
A
B
C
D
Order
No.
14-205 Steam relief valve, 15 psig
2” x 2”
3150
3.00
7.12
3.12
4.00
CJ1005
14-206 Steam relief valve, 15 psig
2½” x 2½”
4676
3.50
8.25
3.50
4.00
CJ1010
14-207 Steam relief valve, 15 psig
3” x 3”
6843
4.12
9.37
3.87
4.00
CJ1015
KUNKLE Series 930 bronze relief valves share similar piping dimensions and relieving capacities as the 14 series Conbraco relief valves above. Set at 15 psig, these valves are
made for the larger steam heating boilers found in commercial, industrial and public institutions. Male pipe inlet to boiler x female pipe outlet to discharge piping.
Features:
■ Extra high capacity for industrial, commercial and residential low pressure steam heating
boilers.
■ Large seat area/guide area ratio, along with disc pivot design ensures optimum valve
performance.
■ Lapped valve seats for optimum performance.
■ Reversible lift lever for 'pull-up' or 'pull-down' manual testing.
■ Every valve 100% tested/inspected for pressure setting and leakage.
All adjustments are factory sealed to prevent tampering or disassembly.
Dimensions (inches)
KUNKLE Steam Relief Valves set at 15 psi
Pipe
Size
PPH
Capacity
A
B
C
Order
No.
Series 930 High Capacity
Steam Relief Valves for Boilers, set at 15 psi
2” x 2”
3161
2½” x 2½”
4497
3.125
3
7.25
KE1035
3.75
3.50
8.25
KE1040
3” x 3”
6942
4.25
4
8.75
KE1045
Small Capacity Steam Relief Valves
Model
Pipe
Inlet
Male pipe
Pipe
Relief
PPH
Outlet Setting Capacity
Female Pipe
Order
No.
Model
Pipe
Inlet
Male pipe
For low pressure steam heating.
Brass body. Smaller pipe sizes.
Pipe
Relief
PPH
Outlet Setting Capacity
Female Pipe
13-211-05
¾”
¾”
8 psi
475
CI1155
13-213-08
1¼”
1½”
10 psi
1200
13-211-06
¾”
¾”
10 psi
475
CI1160
13-214-08
1½”
2”
15 psi
1900
13-211-08
¾”
¾”
15 psi
475
CI1165
415-8
¾”
¾”
8 psi
325
13-202-08
1”
1”
15 psi
643
CI1175
415-15
1”
1”
15 psi
450
E - 24
Order
No.
CI1200
CI1215
WC1350
WC1355
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Relief Valves for Steam Boilers & Pressure Vessels
BIG Relief Valves for Steam
Boilers and Pressured Vessels
Flanged x flanged
model shown.
KUNKLE Series 6252 are iron body safety valves available in flanged or female pipe connections. Rated up to
250 psig set pressure and 400º F. Used for steam, air
and other non-hazardous gases.
Applications include:
■ Steam boilers and generators
■ Pressure reducing stations
■ Air/Gas compressors
■ Pressure vessels
Made of quality cast iron with bronze trim. Stainless
steel trim available as an option. Bolted bonnet design
for easy maintenance. Dual control rings offer easy adjustability for precision opening with minimum pre-open.
Available in sizes 1-1/2 inch to 6 inch.
■ Flanged and Female Pipe shown below.
■ Order any set pressure up to 250 psig.
■ Specify set pressure when ordering.
When ordering please specify the desired relief valve discharge pressure — Anywhere from 5 to 250 psi.
Model
No.
Pipe
Size
Inlet x Outlet
Connection
Dimensions
A
B
Discharge in pounds per hour at the pressures shown
6252AJG 1½” x 2½” Female x Female
6252FJG 1½” x 2½” Flanged x Female
6252FJH
6252FJJ
2” x 2½”
Flanged x Female
4¼
3½
15
30
50
75
125
150
Order
No.
1998
2914
4259
5939
9299
10970
KE1100
1998
2914
4259
5939
9299
10970
KE1105
1998
2914
4259
5939
9299
10970
KE1110
1998
2914
4259
5939
9299
10970
KE1115
2824
4119
6019
8394
13140
15510
KE1120
2824
4119
6019
8394
13140
15510
KE1125
2824
4119
6019
8394
13140
15510
KE1130
C
18
2½” x 2½” Flanged x Female
psi
psi
psi
psi
psi
psi
6252AKH
2” x 3”
Female x Female
6252FKH
2” x 3”
Flanged x Female
6252FKJ
2½” x 3”
Flanged x Female
6252FKK
3” x 3”
Flanged x Female
2824
4119
6019
8394
13140
15510
KE1135
6252ALJ
2½” x 4”
Female x Female
4382
6391
9339
13020
20390
24070
KE1140
6252FLJ
2½” x 4”
Flanged x Female
4382
6391
9339
13020
20390
24070
KE1145
6252FLK
3” x 4”
Flanged x Female
4382
6391
9339
13020
20390
24070
KE1150
6252FLM
4” x 4”
Flanged x Female
4382
6391
9339
13020
20390
24070
KE1155
6252AMK
3” x 4”
Female x Female
5550
8097
11830
16490
25830
30500
KE1160
6252FMK
3” x 4”
Flanged x Female
5550
8097
11830
16490
25830
30500
KE1165
6252FMM
4” x 4”
Flanged x Female
5550
8097
11830
16490
25830
30500
KE1170
6252KNM
4” x 6”
Flanged x Flanged
6657
9711
14180
19780
30980
36580
KE1175
6252KPM
4” x 6”
Flanged x Flanged
9795
14280
20870
29110
45580
53820
KE1180
6252KQP
6” x 8”
Flanged x Flanged
17020
24830
36280
50600
79230
93550
KE1185
6252KRP
6” x 8”
Flanged x Flanged
24670
35990
52600
66420 114800 135600
KE1190
Copyright 1987-2010 State Supply
4⅝
5½
5⅝
4
4¾
5⅛
18¼
21½
21¾
6¾
7¼
22½
9¼
10
39⅛
E - 25
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Section E
Relief Valves for Steam Boilers & Liquid Backpressure
Relief Valves for Steam Boilers
and other Pressured Vessels
KUNKLE bronze safety relief valves come in a variety of male
pipe sizes and pressure ratings.
■ Please specify the set relief pressure (the set pressure the
valve with discharge condensate).
■ Available sizes from 1/2” to 3”.
■ Maximum pressure setting: 300 psi; temp. 425º F.
■ All connections are Male npt inlet x Female npt outlet
Applications include:
■ Steam boilers and generators.
■ Air/gas compressors;
■ Pressure vessels containing steam, air or non-hazardous gas.
■ Including tanks, receivers, sterilizers and autoclaves.
■ Pressure reducing valves; allows protection of the discharge
or low pressure side of the system.
Below: See valve capacity at different set pressures.
Specify any set pressure (from 5 to 300 psi) you need!
When ordering please specify the desired relief valve discharge pressure — Anywhere from 5 to 300 psi.
Dimensions
Pipe Size
Model
No.
Discharge in pounds per hour (PPH) at the set pressures shown
Order
No.
Male inlet x
Female outlet
A
B
C
15
psi
30
psi
50
psi
75
psi
100
psi
125
psi
150
psi
200
psi
½ X ¾”
2⅛
1⅝
6½
170
260
380
530
680
830
980
1280
KE1005
6010ED01
¾ X 1”
2⅜
1¾
7½
303
464
678
946
1212
1479
1747
2282
KE1010
6010FE01
1 X 1¼”
2⅝
2
8½
475
725
1061
1479
1899
2318
2736
3574
KE1015
6010GF01
1¼ X 1½”
3⅛
2⅜
9⅝
778
1191
1739
2426
3111
3797
4483
5855
KE1020
6010HG01
1½ X 2”
3⅝
2¾ 10⅝
1215
1858
2714
3784
4855
5925
6996
9138
KE1025
6010JH01
2 X 2½”
4¼
3⅜ 13⅝
1991
3045
4449
6205
7960
9716
11471
14982
KE1030
6010DC01
Kunkle Relief Valves
for Liquid Backpressure
All valves male
inlet x female
outlet
Features:
■ Non-code liquid relief. ■ Not for use on pressure-fired vessels
(boilers, water heaters, etc.). ■ Overpressure relief and protection
of pumps, holding tanks, lines and hydraulic systems.
■ Pressure regulation and backpressure relief to 50 psi.
■ Continuous by-pass relief. ■ Max. Temp: 406°.
Model
No.
Pipe Size
Male x Female
20 C01
20 D01
20 E01
20 F01
20 G01
20 H01
20 J01
20 K01
½”
¾”
1”
1¼”
1½”
2”
2½”
3”
Capacities in GPM at discharge pressures shown
Dimensions
A
B
C 20 psi 40 psi 60 psi 80 psi 100 psi 120 psi 150 psi 200 psi
4
6
7
8
9
10
11
13
2
1⅝ 5⅞
9
13
16
19
21
23
25
29
2
1⅝ 5⅞
16
23
28
32
36
39
44
50
2¼ 1⅞ 6¾
28
39
48
55
62
68
76
88
2⅝ 2⅛ 8⅛
43
61
75
87
97
106
119
137
2¾ 2⅛ 8⅝
84
118
156
167
187
205
229
264
3½ 2¾ 10⅝
137
193
237
274
306
335
375
433
3⅞
3
10
282
346
399
446
489
546
631
4⅝ 3⅞ 12¼ 200
E - 26
Order
No.
KE1200
KE1205
KE1210
KE1215
KE1220
KE1225
KE1230
KE1235
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Relief Valves for Hot Water Boilers
Watts Relief Valves
for Hot Water Boilers
740
174A
Series 174A
Bronze body safety relief valves for pressure protection only of all types
of hot water heating boiler equipment. Pressure range 30 to 150psi with
corresponding high ratings from 650,000 to 14,370,000 BTU/hr. Female
inlet and outlet connections. Sizes 3⁄4" - 2". Maximum temperature,
250° F. ASME code IV certified. Model 374A: Economical price.
Valve
Height
Series 740
Iron body with expanded outlets for hot water space heating boilers.
Pressure range 30 to 75psi with corresponding high ratings from
925,000 to 10,700,000 BTU/hr. Female inlet and outlet connections.
Sizes 3⁄4" x 1" to 2" x 2-1/2" (the outlet-discharge side is one pipe size
larger than the inlet connection). Maximum temperature, 250° F.
ASME code IV certified.
Valve Width
Model 174A
Model
No.
Relief
Pipe Pressure
Size PSIG
174A
3/4
30
174A
3/4
174A
3/4
174A
174A
BTU
Rating
Valve
Height
Valve
Width
Order
No.
Model Pipe
No. Size
Relief
Pressure
PSIG
BTU
Rating
Valve
Height
Valve
Width
Order
No.
650,000
WC1205
174A
1¼
75
3,429,000
50
950,000
WC1210
174A
1¼
100
4,399,000
75
1,320,00
WC1215
174A
1¼
125
5,370,000
3/4
100
1,695,000
WC1220
174A
1¼
150
6,340,000
WC1261
3/4
125
2,070,000
WC1225
174A
1½
30
2,020,000
WC1265
174A
3/4
150
2,445,000
WC1230
174A
1½
50
2,950,000
174A
1
30
1,005,000
WC1235
174A
1½
75
4,125,000
174A
1
50
1,420,000
WC1238
174A
1½
100
5,290,000
WC1270
174A
1
75
2,055,000
WC1239
174A
1½
125
6,460,000
WC1275
174A
1
100
2,635,000
WC1240
174A
2
30
3,815,000
WC1280
174A
1
125
3,215,000
WC1243
174A
2
50
5,575,000
WC1282
174A
1
150
3,795,000
WC1245
174A
2
75
7,770,000
174A
1¼
30
1,682,000
WC1250
174A
2
100
9,970,000
WC1284
174A
1¼
50
2,200,000
WC1252
174A
2
125
12,170,000
WC1285
374A
¾
30
550,000
Model
No.
Pipe
Size
5⅛
5¾
8⅜
2½
3
4¾
Model 740
Relief
Model
No.
Pipe
Size
Pressure
PSIG
BTU
Rating
740
3/4 x 1
30
925,000
740
3/4 x 1
45
1,245,000
740
3/4 x 1
50
1,352,000
740
3/4 x 1
75
740
1 x 1¼
30
740
1 x 1¼
45
1,750,000
740
1 x 1¼
50
1,899,000
740
1 x 1¼
75
2,649,000
Valve Valve
Height Width
Order
No.
Relief
Pressure
PSIG
BTU
Rating
WC1253
8⅜
4¾
WC1255
WC1260
WC1267
9
11⅝
3⅝
4⅞
6¾
2½
Valve Valve
Height Width
WC1268
WC1283
WC1204
Order
No.
WC1290
740 1¼ x 1½
50
3,075,000
WC1295
740 1¼ x 1½
75
4,285,000
WC1300
740
1½ x 2
30
2,900,000
1,886,000
WC1305
740
1½ x 2
45
3,903,000
1,300,000
WC1310
740
1½ x 2
50
4,237,000
WC1315
740
1½ x 2
75
5,909,000
WC1339
WC1320
740
2 x 2½
30
5,250,000
WC1340
WC1325
740
2 x 2½
45
7,067,000
WC1330
740
2 x 2½
50
7,672,000
WC1331
740
2 x 2½
75
10,700,000
740 1¼ x 1½
30
2,105,000
740 1¼ x 1½
45
2,830,000
Copyright 1987-2010 State Supply
5⅝
7¼
8¾
3
3½
4⅝
E - 27
8¾
4⅝
WC1332
WC1333
WC1335
9¼
11⅝
5¼
6¾
WC1337
WC1338
WC1343
WC1345
WC1347
Section E
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Relief Valves for Hot Water Boilers
Bell & Gossett Relief Valves
for Hot Water Boilers
3301 and 4100
790 and 1170
The effective area of the EPDM diaphragm is approximately 5 times
greater than some conventional “pop-type” relief valves. The diaphragms
“oversized” effective area generates a greater operating force which helps
to overcome the effects of fouling. Bell & Gossett ASME Safety Relief
Valves feature a unique fail-safe disc with sufficient area to permit the
valves to maintain their safety relief function in the event of a diaphragm
rupture. Maximum temperature rating, 250° F.
Valve
Height
Valve Width
Model
No.
Pipe
Size
Relief
BTU
Rating
Pressure
PSIG
Bell & Gossett cast iron and bronze body ASME Safety Relief Valves are
engineered in accordance with the requirements of Section IV of the
ASME Boiler & Pressure Vessel Code for Heating Boilers, and their
capacities are certified by the National Board of Boiler and Pressure Vessel
Inspectors. B&G diaphragm-operated cast iron, and diaphragm-assist
operated bronze ASME Safety Relief Valves, are designed to protect fired
and unfired hot water vessels against overpressure conditions.
Valve Valve
Height Width
Model
No.
Order
No.
Model 3301 — Cast Iron Body
3301-30 1½ x 2
30
3,300,000
3301-36 1½ x 2
36
3,800,000
3301-45 1½ x 2
45
4,500,000
3301-50 1½ x 2
50
4,900,000
BI1020
6
11
30
4,100,000
4100-36 2 x 2
36
4,600,000
4100-45 2 x 2
45
5,515,000
4100-50 2 x 2
50
5,990,000
30
790,000
790-36 ¾ x ¾
36
900,000
790-45 ¾ x ¾
45
1,065,000
PSIG
BTU
Rating
Valve Valve
Height Width
Model 790 . . . Continued
790-50 ¾ x ¾ 50 1,160,000
BI1025
BI1026
790-100 ¾ x ¾ 100 2,075,000
BI1027
790-125 ¾ x ¾ 125 2,535,000
75
1,615,000
Order
No.
BI1037
2⅝
4⅝
BI1037A
BI1037B
BI1037C
Model 1170 — Bronze Body
6
11
BI1031
1170-30 1 x 1
30
1,170,000
BI1040
BI1032
1170-36 1 x 1
36
1,330,000
BI1041
BI1032A
1170-45 1 x 1
45
1,575,000
BI1042
1170-50 1 x 1
50
1,710,000
1170-75 1 x 1
75
2,385,000
BI1043
1170-100 1 x 1
100 3,060,000
BI1044
1170-125 1 x 1
125 3,735,000
BI1044A
BI1032B
Model 790 — Bronze Body
790-30 ¾ x ¾
Relief
Pressure
790-75 ¾ x ¾
Model 4100 — Cast Iron Body
4100-30 2 x 2
Pipe
Size
BI1033
2⅝
4⅝
BI1034
BI1035
2⅞
5
BI1042A
Kunkle Relief Valves for Hot Water Boilers
KUNKLE 537 relief valves are ASME Code 4 rated for hot water heaters, boilers and other
pressure-fired vessels. Female inlet x female outlet — one pipe size larger than inlet pipe size.
■ The working parts are protected from corrosion by an isolating diaphragm.
■ Every valve is factory tested and inspected for both set pressure and leakage.
■ These valves relieve water or steam overpressure created by thermal expansion.
■ Choose any set pressure you desire from 5 to 160 psig. The valve is set to the desired
pressure and shipped to you within 2-days.
The charts shown provide examples of
the capacities achieved at the different
set pressures shown. Actual capacity
depends on the actual set pressure requested. For temperatures above 250º
F or pressures above 160 psig, use the
Kunkle Model 927.
Model
No.
Pipe
Size
Female
15 psi
537-D01
¾x 1
690,000
Discharge in BTU’s per hour at the set pressures shown
30 psi
50 psi
100 psi
125 psi
150 psi
1,055,000 1,541,000 2,758,000 3,366,000 3,974,000
Order
No.
KE1300
537-E01 1 x 1¼ 1,078,000 1,649,000 2,409,000 4,310,000 5,260,000 6,211,000 KE1310
537-G01 1½ x 2 2,287,000 3,497,000 5,110,000 9,142,000 11,160,000 13,170,000 KE1320
537-H01 2 x 2½ 4,067,000 6,218,000 9,086,000 16,260,000 19,840,000 23,430,000 KE1330
E - 28
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Temperature & Pressure Relief Valves and More!
Watts Temperature & Pressure Relief
Valves for Water Heaters & Tanks
These 2-in-1 temperature and pressure relief valves provide the most proven and
economical means for protection against both excessive pressures and temperature
in domestic hot water heaters and supply tanks. The temperature probe is protected
by a hi-temp polymer. The temperature “relief” set-point is 210º F.
1XL
N240X
140X
100XL
40XL
340
Model
No.
Pipe
Size
1XL-4
10L2
100XL-3
100XL-3
40L-3
40L-3
40XL-4
40XL-4
40XL-5
40XL-5
140X-6
N240X-6
N241X-5
340-3
1/2”
3/4”
3/4”
3/4”
3/4”
3/4”
1”
1”
3/4”
3/4”
1”
1”
1¼”
1½”
Pipe Connect
Press.
Temperature
Style
Set
Probe Length
(Inlet / Outlet)
PSIG
4”
125
2”
125
3”
125
3”
150
3”
125
Male / Female
3”
150
4”
125
4”
150
5”
125
5”
150
6”
150
Female/Female
6”
150
Male / Female
5”
150
Female/Female
3”
150
BTU
Rating
Order
No.
15,000
80,000
100,000
100,000
180,000
180,000
500,000
500,000
200,000
200,000
620,000
730,000
730,000
1,150,000
WC1360
WC1375
WC1380
WC1400
WC1385
WC1405
WC1415
WC1420
WC1395
WC1410
WC1422
WC1425
WC1430
WC1433
Bell & Gossett Combination Reducing and
Relief Valve Dual Units with “Fast Fill”
Bell & Gossett dual unit valves are a combination of a pressure reducing
valve and a relief valve. All models below (except the Model 8 and 8TU)
have a “fast-fill” feature: The “Fast-Fill” lever allows you to override the
reducing valve during filling of the system.
■ For filling hot water boilers and associated system piping systems to a
properly controlled pressure after boiler installation or servicing. It is not
a safety device and not intended to be used as a water feed valve to
control boiler water at a safe operating level or pressure.
■ The relief valve is set at 30 psig. The reducing valves are pre-set at 12
psig and adjustable from 10 to 25 psig. The relief valve provides fill over
-pressure protection. Individual components shown above. Available in
iron or brass construction.
Model
No
8
No “Fast Fill”
Bell Gossett Component
Body Material
Code No.
Valves
110199
8TU
110200
F-3
110197
No “Fast Fill”
“Fast Fill”
F-3TU
“Fast Fill”
110198
F-8
110201
F-8TU
110202
“Fast Fill”
“Fast Fill”
Relief, B
B-38
Relief, B
B-38 TU
Relief, B
FB-38
Relief, B
FB-38 TU
Relief, B
FB-38
Relief, B
FB-38 TU
Copyright 1987-2010 State Supply
Iron
Brass
Iron
Brass
Brass
Brass
Brass
Brass
Iron
Brass
Iron
Brass
Connection (inches)
Boiler
Fill
1/2 npt
1/2 npt
(pipe size)
Model B
FB style shown
Dimensions (inches)
End-to-End
Height
6-7/16
Ship Wt.
(lbs)
Order
No.
4
BI1051
5-3/8
1/2 union
npt/sweat
8-5/8
4.25
BI1052
1/2 npt
6-7/16
3.75
BI1018
1/2 union
npt/sweat
8-5/8
4
BI1018A
1/2 npt
6-7/16
4.25
BI1019
1/2 union
npt/sweat
8-5/8
4.5
BI1019A
E - 29
6
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Section E
Pressure, Vacuum and Combination Gauges
Size
of Dial
Connection Size &
Gauge Style
Pressure
Range
Vacuum
Range
Order
No.
Bottom Mount Pressure, Vacuum and Combination Gauges
2”
2½”
3½”
4½”
2”
2½”
2½”
2½”
3½”
4½”
1½”
2”
2”
2½”
3½”
4½”
6”
2”
2”
2½”
3½”
4½”
2”
2½”
3½”
4½”
2”
2½”
3½”
4½”
2½”
3½”
4½”
2”
2½”
3½”
4½”
2½”
3½”
4½”
2½”
3½”
2½”
4½”
3½”
¼” combination gauge
¼” combination gauge
¼” combination gauge
¼” combination gauge
¼” combination gauge
¼” combination gauge
¼” combination gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
⅛” pressure gauge
⅛” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
⅛” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” vacuum gauge
¼” vacuum gauge
¼” vacuum gauge
¼” vacuum gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
¼” pressure gauge
0 to 30 psi
To 30” Vacuum
0 to 30 psi
To 30” Vacuum
0 to 30 psi
To 30” Vacuum
0 to 30 psi
To 30” Vacuum
0 to 60 psi
To 30” Vacuum
0 to 60 psi
To 30” Vacuum
0 to 150 psi
To 30” Vacuum
0 to 15 psig
—
0 to 15 psig
—
0 to 15 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 30 psig
—
0 to 60 psig
—
0 to 60 psig
—
0 to 60 psig
—
0 to 60 psig
—
0 to 60 psig
—
Vacuum only, to 30”
Vacuum only, to 30”
Vacuum only, to 30”
Vacuum only, to 30”
0 to 100 psig
—
0 to 100 psig
—
0 to 100 psig
—
0 to 100 psig
—
0 to 160 psig
—
0 to 160 psig
—
0 to 160 psig
—
0 to 200 psig
—
0 to 200 psig
—
0 to 200 psig
—
0 to 200 psig
—
0 to 300 psig
—
0 to 300 psig
—
0 to 300 psig
—
0 to 400 psig
—
0 to 400 psig
—
0 to 600 psig
—
0 to 600 psig
—
—
0 to 600 psig
UA1005
UA1015
UA1030
UA1033
UA1010
UA1020
UA1025
UA1035
UA1040
UA1045
UA1050
UA1060
UA1070
UA1080
UA1090
UA1095
UA1097
UA1100
UA1105
UA1110
UA1120
UA1125
UA1220
UA1225
UA1230
UA1235
UA1126
UA1130
UA1140
UA1145
UA1150
UA1155
UA1160
UA1162
UA1165
UA1170
UA1175
UA1180
UA1185
UA1190
UA1195
UA1200
UA1205
UA1210
UA1215
Center Back Mount Pressure Gauges
1½”
2”
2”
2½”
2”
2½”
2½”
2”
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
¼” Center Back Mount
0 to 30 psig
0 to 30 psig
0 to 30 psig
0 to 30 psig
0 to 60 psig
0 to 60 psig
0 to 100 psig
0 to 200 psig
—
—
—
—
—
—
—
—
E - 30
UA1055
UA1065
UA1075
UA1085
UA1127
UA1115
UA1135
UA1163
These high-quality Marsh Gauges for
steam, water, air and other pressures
are protected by a black steel case with
a crack resistant protective dial cover.
■ The bourdon tube accurately senses
the pressure with a + or - 1 psig.
■ Please note the connection pipe size
you need, along with the mounting style:
either Center Back or Bottom mount.
■ Available in pressure, vacuum or
pressure & vacuum readings.
Bottom
Mount
Style
Connection
Size
Center
Back
Mount
Style
Combination
Gauges
Pressure & Vacuum
Pressure Snubbers
Install under your
steam pressure
gauge to protect the
sensitive bourdon
tube within the gauge
from harmful steam
surges — Extends the
life of your gauges!
Description
¼” male x ¼” female
pressure snubber
Order No.
UA1265
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Pressure Gauges & Combination Gauges
Liquid Filled
Pressure
Gauges
Bottom
Mount
Size
of Dial
2-1/2”
2-1/2”
2-1/2”
4”
4”
4”
2-1/2”
2-1/2”
2-1/2”
BIG DIAL Pressure Gauges
Quit using a pair of
binoculars to read
your out-of-the-way
pressure gauges!
These Tel-Tru model 31
gauges (or similar) are “liquid
filled” to protect the gauge
from vibration. Standard
product shown below. Other
ranges and styles available
via factory order.
Connection Size &
Mounting Style
Pressure
Range
■ 1/4” bottom brass
connection.
■ Black steel casing and
brass internals.
■ Select from different
sized dials.
■ Winter’s brand gauges.
■ Order a pressure snubber
or siphon tube pigtail to
protect the gauge.
Order
No.
1/4” Bottom Mount 0 to 30 psig UA1275
1/4” Bottom Mount 0 to 60 psig UA1280
1/4” Bottom Mount 0 to 100 psig UA1285
1/4” Bottom Mount 0 to 30 psig UA1300
1/4” Bottom Mount 0 to 60 psig UA1305
1/4” Bottom Mount 0 to 100 psig UA1310
1/4” Center Back Mt. 0 to 30 psig UA1277
1/4” Center Back Mt. 0 to 60 psig UA1282
1/4” Center Back Mt. 0 to 100 psig UA1287
Size
of Dial
6”
6”
6”
8”
8”
8”
Connection Size &
Mounting Style
1/4”
1/4”
1/4”
1/4”
1/4”
1/4”
Bottom Mount
Bottom Mount
Bottom Mount
Bottom Mount
Bottom Mount
Bottom Mount
Pressure
Range
Order
No.
0 to 15 psig UA1096
0 to 30 psig UA1097
0 to 60 psig UA1098
0 to 15 psig UA1098A
0 to 30 psig UA1098B
0 to 60 psig UA1098C
Pressure & Temperature Combination Gauges
Bottom mount
Center back and
Lower back mount
Specially made for all hot water heating boilers, these Ametek brand
combination pressure and temperature gauges are available in different
ranges, face sizes and connection styles.
■ Acrylic window & Bi-metallic element enclosed in a brass bulb.
■ Available in 2-1/2” or 3-1/2” face sizes.
■ Three different connection styles.
■ Second table below shows the Pressure, Temperature & Altitude gauges.
Combination Pressure & Temperature Gauges
Tridicator
Face Size
Connection Size & Style
Temperature
Range (F)
Pressure
Range
Order
No.
2½”
1/4” npt, Center Back
60 to 320º
0 to 75 psi
UA1250
3½”
1/2” npt, Lower Back
80 to 320º
0 to 200 psi
UA1255
3½”
1/2” npt, Lower Back
60 to 260º
0 to 50 psi
UA1256
3½”
1/2” npt, Bottom Mount 80 to 320º
0 to 200 psi
UA1260
3½”
1/2” npt, Bottom Mount 60 to 260º
0 to 50 psi
UA1261
Pressure & Temperature and Altitude Tridicators
Combination Gauges read Pressure, Temperature and Altitude
Shows
temperature,
pressure and
altitude!
Bottom
Mount
Style shown
Copyright 1987-2010 State Supply
Face
Size
Connection Size & Style
3¼”
3¼”
3¼”
3¼”
3¼”
1/2”, Bottom Mount
1/2”, Bottom Mount
1/2”, Center Back
1/2”, Center Back
1/2”, Center Back
E - 31
Temp.
Pressure
Range (F) Range
70 to 250º
70 to 250º
70 to 250º
70 to 250º
70 to 250º
0 to 55
0 to 200
0 to 55
0 to 200
0 to 300
Altitude
Order
No.
0 to 130 ft
0 to 460 ft
0 to 130 ft
0 to 460 ft
0 to 680 ft
MG1005
MG1010
MG1015
MG1020
MG1030
Section E
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Low Pressure Gauges & Accessories
LOW Pressure Gauges
Pressure Gauge Protectors
Great for low-pressure,
steam heating systems
where the boiler pressure
is maintained at 1½ to 3
pounds psi.
Straight Through
Siphon Tube
Best Gauge
Protection
■ 1/4” bottom brass
connection.
■ Black steel casing and
brass internals.
■ Select from different sized
dials.
■ Winter’s brand gauges.
■ Order a pressure snubber
to protect the gauge.
Size
of Dial
2.5”
Pressure
Snubber,
Keep your pressure gauges working
properly for a good long time. Protect
the sensitive “Bourdon” tube inside the
gauge from a damaging blast of steam.
■ Order either the standard “pigtail” siphon tubes (straight or angle).
Reads from 0 to 5 psi
Connection Size &
Mounting Style
Pressure
Range
1/4” bottom connection
UA1034
1/4” center back connection
3.5” 1/4” bottom connection
■ Order the premium quality short and
compact Pressure Snubber for the best
gauge protection.
Order
No.
0 to 5 psi
4.5” 1/4” bottom connection
1/4” Pressure Snubber to protect gauge
Description
UA1034A
Connect Size
Order No.
UA1034L
Straight Through Siphon
1/4” male
CG1415
UA1034M
UA1265
90º Angle Pattern Siphon
1/4” male
CG1410
1/4” male x female
UA1265
1/4” Pressure Snubber
SUPER LOW Pressure Gauges
Pete’s Plugs for Gauges
Great for low-pressure,
one-pipe steam heating
systems where the boiler
operates at pressures
under 2 pounds psi.
Pete’s Plug allows you to take
pressure or temperature readings
quickly and eliminate the need for
leaving costly gauges or temperature
indicators on the line.
■ 1/4” bottom brass
connection.
■ Black steel casing and
brass internals.
■ 4 inch model reads in
inches of water and
ounces psi.
■ Winter’s brand gauges.
■ Order a pressure
snubber to protect gauge.
Insert 1/4” pipe size test plug into a
strategically-placed pipe fitting.
Size
of Dial
2½”
4”
Bottom
Mount
style shown
¼” bottom mount
¼” center back mount
Pressure
Range
Order
No.
20 ounces
UA1033J
35” H²O
UA1033K
Center Back
Mount Style
Gauge
■ Order a pocket
thermometer (0 to 220° F)
to complete your system.
Pressure
Snubber
UA1265
Pete’s
Gauge Adaptor
For pressure checking.
32 ounces &
UA1033L
55” H²O
¼” center back mount
1/4” Pressure Snubber to protect gauges
Pressure Gauge
attaches here.
■ When pressure
readings needed:
Attach the Gauge Adaptor to
the Test Plug. Next, screw a
1/4” pressure gauge onto
the Gauge Adaptor.
4” Model reads in inches of
water and ounces of pressure
Connection Size &
Mounting Style
¼” bottom mount
■ When temperature
readings needed: Insert a
pocket thermometer into the
1/4” Pete’s test plug.
Pete’s Test Plug
1/4” female pipe. Basic unit.
Description
Notes
Order
No.
1/4” pipe size Accepts pocket thermometer, or use
PJ1005
Pete’s test plug gauge adaptor for pressure reading
Gauge adaptor
Inserts into Pete’s Plug. Attach
pressure gauge to end of adapter
PJ1010
Pocket
Thermometer
Range: 0 to 220º Fahrenheit
TM1010
E - 32
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Thermometers
Economical Thermometers
T571
T572
These 5” US Gauge brand industrial thermometers are a small,
compact, sturdy steel glass tube
thermometer. Accuracy of + or
minus 3%.
■ Steel zinc plated bulb shield.
■ Insertion length: 1-3/8”.
■ Magnifying glass tube; red liquid
reading fluid.
■ Temperature range from 40 to
260º F.
■ Small size with adaptability to a
variety of applications.
■ 1/2” pipe connections.
■ Choose from angle or straight
pattern styles.
Model
Temperature
Connection Size & Style
No.
Range
T571 1/2”, Bottom Mount
T572 1/2”, Lower Back Mount
40 to 260º
40 to 260º
UA1240
UA1245
Easy
Calibration
with Allen wrench
Dial
Probe
Connection
Diameter Length
Order
No.
-40 to 160º
3”
4”
1/2”
TM1015
200 to 1000º
3”
6”
1/2”
TM1020
200 to 1000º
5”
6”
1/2”
TM1025
Made from 304 stainless steel, these
hermetically-sealed Tel-Tru brand of
pocket thermometers feature:
■ 1” dial faces with large black numbers
and graduations that are easy-to-read
from any angle!
■ 5” stem length with Lexan unbreakable
crystal dial face.
■ Rustproof, Dustproof and leakproof.
■ Corrosion resistant to most chemicals.
■ Includes plastic carrying case and clip.
■ Actuated by bi-metallic Helix Coil.
■ Choose from 2 temperature ranges —
reads in Fahrenheit.
■ Choose from five Temperature
ranges.
■ Easy-To-Read Dual Fahrenheit/
Celsius Scale .
■ Red-reading, mercury filled
magnifying lens.
■ Accurate to within +/- 1% of
temperature.
♦Includes standard brass well.
3/4”, Standard
Brass Well
■ Extra-Heavy crystal glass.
■ Minimum pointer vibration.
■ Corrosion-resistant with Anti-Parallax dial.
Pocket Thermometer
These large Weiss brand 9” industrial glass tube thermometers are
designed for demanding applications. The Adjustable Stem can be
locked into any position through a
180º arc.
Connection Size
& Well Style
Easily calibrated by inserting allen wrench into reset
opening, these Tel-Tru brand Stack Thermometers have a
temperature accuracy to within + or – 1% of temperature.
Temp.
Range (F)
Order
No.
Vari-Angle
Thermometer
Model
No.
Y1202
Y1203
Y1204
Y1206
Y1208
Stack Thermometers
Temperature
Range (F)
-40 to 110
0 to 120
0 to 160
30 to 240
30 to 300
Copyright 1987-2010 State Supply
Order
No.
WF1005
WF1010
WF1013
WF1015
WF1020
E - 33
Model
Temperature
Range (F)
Order
No.
PT-50
-40 to 160º
TM1005
PT-50
0 to 220º
TM1010
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Section E
Thermometers & Fusible Plugs
Digital Read-Out Thermometers
This Vari-Angle (adjustable 180º) Weiss brand Digital Read-Out thermometer is
powered by ambient light (10 lux, 1 foot candle rated).`
■ Uses standard 3/4” pipe size x 3-1/2” long brass well.
■ Temp. Range from –50 to 300º F or –45 to 150° C.
■ High impact ABS case ■ Large 1/2” LCD digits for easy reading.
■ Ambient operating temperature: - 30 to 140° F.
■ Updates the temp. reading every 10 seconds.
■ Industrial rated; conforms with GG-T-321D.
■ Protective Lexan covering over solar panels.
■ Internal potentiometer for recalibration.
3/4” ►
pipe size
Description
Order No.
Digital Read-Out Thermometer with 3/4” pipe x 3.5” long Well
WF1030
Fusible Plugs for Boilers
Outside Fireside
Quality “Spring-Held”
or “Magnetic” Portable
Pipe Surface Thermometers
Inside Waterside
Fusible Plugs are mandatory on coal-fired boilers. They
may still be found on some gas and oil-fired boilers. They
are installed between the fireside and the waterside of
either the plate, flue or tube of the boiler and below the
water level.
These high-quality Ernst brand pipe surface thermometers
are easily moved to locations where you need to
temporarily, or permanently, monitor pipe surface
temperatures.
Fusible plugs have been discontinued by the
manufacturer. For reference purposes only.
■ Wonderful for getting condensate temperatures on both
steam and hot water heating systems.
■ 2” dial diameter.
■ Fits on pipe sizes and tubing from 1/2” to 6”.
■ Those installed from the waterside are called waterside
or inside type fusible plugs; Those installed from the
fireside are called fireside or outside fusible plugs;
■ All fusible plugs are filled with pure tin;
■ Waterside plugs having a melting point relative
to the specific pressure at temperature;
■ Fireside plugs have a melting point between 445 & 450°
Description
Inside type, Waterside
Pressure
Rating
50 psi
250 psi
50 psi
Outside type, Fireside
250 psi
Pipe
Size
1/2”
1/2”
3/4”
1/2”
3/4”
1/2”
■ Highly accurate: plus or minus less than 2% across the
full temperature reading range.
■ Simple to install; no need to open joints.
■ Great for test reading return line temperatures in steam
heating systems.
Order
No.
Discontinued
by the
Manufacturer.
No longer
available.
Description
Temp. Range
Order
No.
Spring held, No. 486
-50 to 250º F
ED1050
Spring held, No. 487
70 to 370º F
ED1055
Magnetic held, No. 312-M
0 to 250º F
ED1060
Magnetic held, No. 314-M
50 to 750º F
ED1065
3/4”
E - 34
Copyright 1987-2010 State Supply
Section E
Toll Free: 800.772.2099 ■ Fax: 651.774.7156 ■ Order On-Line: www.statesupply.com
Bell & Gossett Heat Exchangers & Tube Bundles
Head Gasket
Body Shell
Model SU
For
STEAM
Head
Catalog
and I.D. Number
Tank Gasket
Replacement
Tube Bundle
Identify the Bell & Gossett heat exchanger Catalog No. & Factory No. from the I.D. tag on
your heat exchanger. Choose either a new complete heat exchanger or the replacement
tube bundle. The SU models (shown here) are for Steam Heating. Replacement Tube
Bundles pre-assembled to head: Include gaskets needed to install the new tube bundle.
Steam Heat
Exchanger
Model No.
SU42-2
SU43-2
SU44-2
SU45-2
SU46-2
SU47-2
SU42-4
SU43-4
SU44-4
SU45-4
SU46-4
SU47-4
SU62-2
SU63-2
SU64-2
SU65-2
SU66-2
SU67-2
SU68-2
SU62-4
SU63-4
SU64-4
SU65-4
SU66-4
SU67-4
SU68-4
SU82-2
SU83-2
SU84-2
SU85-2
Order No. Order No. Order No. Order No.
Complete
Tube
Head
Tank
Heat
Bundle
Gasket
Gasket
Exchanger w/gaskets
Only
Only
BH2000
BH2010
BH2020
BH2030
BH2040
BH2050
BH2060
BH2070
BH2080
BH2090
BH2100
BH2110
BH2120
BH2130
BH2140
BH2150
BH2160
BH2170
BH2180
BH2190
BH2200
BH2210
BH2220
BH2230
BH2240
BH2250
BH2260
BH2270
BH2280
BH2290
BH2005
BH2015
BH2025
BH2035
BH2045
BH2055
BH2065
BH2075
BH2085
BH2095
BH2105
BH2115
BH2125
BH2135
BH2145
BH2155
BH2165
BH2175
BH2185
BH2195
BH2205
BH2215
BH2225
BH2235
BH2245
BH2255
BH2265
BH2275
BH2285
BH2295
Copyright 1987-2010 State Supply
Steam Heat
Exchanger
Model No.
SU86-2
SU87-2
SU88-2
BG2327
SU89-2
SU82-4
BG2325
SU83-4
SU84-4
SU85-4
SU86-4
BG2329
SU87-4
SU88-4
SU89-4
SU102-2
SU103-2
SU104-2
SU105-2
BG2333
SU106-2
SU107-2
BG2331
SU108-2
SU109-2
SU1010-2
SU102-4
SU103-4
BG2335
SU104-4
SU105-4
SU106-4
SU107-4
BG2339
BG2337
SU108-4
SU109-4
SU1010-4
E - 35
Order No. Order No. Order No. Order No.
Complete
Tube
Head
Tank
Heat
Bundle
Gasket
Gasket
Exchanger w/gaskets
Only
Only
BH2300
BH2310
BH2320
BH2330
BH2340
BH2350
BH2360
BH2370
BH2380
BH2390
BH2400
BH2410
BH2420
BH2430
BH2440
BH2450
BH2460
BH2470
BH2480
BH2490
BH2500
BH2510
BH2520
BH2530
BH2540
BH2550
BH2560
BH2570
BH2580
BH2590
BH2305
BH2315
BH2325
BH2335
BH2345
BH2355
BH2365
BH2375
BH2385
BH2395
BH2405
BH2415
BH2425
BH2435
BH2445
BH2455
BH2465
BH2475
BH2485
BH2495
BH2505
BH2515
BH2525
BH2535
BH2545
BH2555
BH2565
BH2575
BH2585
BH2595
BG2339
BG2337
BG2341
BG2425
BG2343
BG2427
State Supply ■ Toll Free: 800.772.2099 ■ Local: 651.774.5985 ■ www.StateSupply.com
Section E
Bell & Gossett Heat Exchangers & Tube Bundles
Head Gasket
Body Shell
Model WU
For
HOT WATER
Catalog
and I.D. Number
Head
Replacement
Tube Bundle
Tank Gasket
Identify the Bell & Gossett heat exchanger Catalog No. & Factory No. from the I.D. tag on
your heat exchanger. Choose either a new complete heat exchanger or the replacement
tube bundle. The WU models (shown here) are for Hot Water Heating. Replacement Tube
Bundles pre-assembled to head: Include gaskets needed to install the new tube bundle.
Water Heat
Exchanger
Model No.
WU43-2
WU44-2
WU45-2
WU46-2
WU47-2
WU43-4
WU44-4
WU45-4
WU46-4
WU47-4
WU63-2
WU64-2
WU65-2
WU66-2
WU67-2
WU68-2
WU63-4
WU64-4
WU65-4
WU66-4
WU67-4
WU68-4
WU84-2
WU85-2
WU86-2
WU87-2
WU88-2
WU89-2
WU84-4
WU85-4
Order No. Order No. Order No. Order No.
Complete
Head
Tank
Tube
Heat
Gasket
Gasket
Bundle
Exchanger w/gaskets
Only
Only
BH3250
BH3260
BH3270
BH3280
BH3290
BH3300
BH3310
BH3320
BH3330
BH3340
BH3350
BH3360
BH3370
BH3380
BH3390
BH3400
BH3410
BH3420
BH3430
BH3440
BH3450
BH3460
BH3470
BH3480
BH3490
BH3500
BH3510
BH3520
BH3530
BH3540
BH3255
BH3265
BH3275
BH3285
BH3295
BH3305
BH3315
BH3325
BH3335
BH3345
BH3355
BH3365
BH3375
BH3385
BH3395
BH3405
BH3415
BH3425
BH3435
BH3445
BH3455
BH3465
BH3475
BH3485
BH3495
BH3505
BH3515
BH3525
BH3535
BH3545
Water Heat
Exchanger
Model No.
WU86-4
WU87-4
WU88-4
BG2327
WU89-4
BG2325
WU104-2
WU105-2
WU106-2
WU107-2
BG2329
WU108-2
WU109-2
WU1010-2
WU104-4
WU105-4
BG2333
WU106-4
WU107-4
BG2331
WU108-4
WU109-4
WU1010-4
WU124-2
BG2335
WU125-2
WU126-2
WU127-2
WU128-2
WU129-2
WU124-4
BG2339
BG2337
WU125-4
WU126-4
WU127-4
BG2341
WU128-4
WU129-4
E - 36
Order No. Order No. Order No. Order No.
Complete
Head
Tank
Tube
Heat
Gasket
Gasket
Bundle
Exchanger w/gaskets
Only
Only
BH3550
BH3560
BH3570
BH3580
BH3590
BH3600
BH3610
BH3620
BH3630
BH3640
BH3650
BH3660
BH3670
BH3680
BH3690
BH3700
BH3710
BH3720
BH3730
BH3740
BH3750
BH3760
BH3770
BH3780
BH3790
BH3800
BH3810
BH3820
BH3830
BH3840
BH3555
BH3565
BH3575
BH3585
BH3595
BH3605
BH3615
BH3625
BH3635
BH3645
BH3655
BH3665
BH3675
BH3685
BH3695
BH3705
BH3715
BH3725
BH3735
BH3745
BH3755
BH3765
BH3775
BH3785
BH3795
BH3805
BH3815
BH3825
BH3835
BH3845
BG2341
BG2337
BG2425
BG2343
BG2427
BG2433
BG2429
BG2431
Copyright 1987-2010 State Supply