Bryan Boilers CLM-150-S150-GI User manual

Form No. 1920
(Rev. 02/08)
Bryan “Flexible Water Tube”
CLM Series
Steam & Water Boilers
900,000 to 3,000,000 BTUH
Atmospheric gas fired
Steam Boiler
CLM-150-S150-GI
Water Boiler
CLM-300-W-GI
Originators of the “Flexible Water Tube” design
BRYAN®BOILERS

High efficiency hot water and steam boilers
for commercial and industrial applications
Bryan flexible tube boilers are ideally suited for both
hot water and steam space heating systems as well
as either high or low pressure process steam. In a
range of sizes from 900,000 to 3,000,000 BTUH in-
put, Bryan CLM series flexible tube boilers are ideal
for many commercial, institutional and industrial
applications. These include healthcare facilities;
schools; apartments; churches; office buildings;
correctional facilities; airports; sewage treatment
plants; golf, tennis and fitness clubs. Hospitals,
dairies, restaurants, laundries, dry cleaners, food
processing, tire recapping and metal plating are just
a few of the many applications.
All Bryan boilers are built in accor-
dance with the requirements of the ASME
Boiler and Pressure Vessel Code.
Efficient “Flexible Water Tube”
design
The Bryan bent water tube provides rapid
internal circulation — for maximum heat
transfer and operating efficiency.
Easily replaceable tubes
Tubes are easily removable and replaceable without
welding or rolling. Little service space is required.
No “Thermal Shock”
The flexibility of the bent water tube design elimi-
nates all possible damage from "Thermal Shock" and
from stresses caused by poor or unequal internal
circulation. This is particularly important with forced
hot water heating systems designed for higher tem-
peratures and greater temperature drops.
Steam Boilers: Section IV or I
Steam release area
Large, full-size steam drum provides for dry steam
and stable water level.
High or low pressure construction
Boiler is constructed as standard for 15 psi or 150
psi maximum working pressure. Also available for
higher pressures to 300 psi.
Water Boilers: Section IV
High or low pressure construction
Boiler is constructed as standard for
160 psi maximum working pressure at
230°F operating temperature and 250°F
design temperature. Also available for
higher pressures to 250 psi, at 285°F
operating temperature and 300°F design
temperature.
Natural internal circulation
The water tube design and the large
downcomer legs provide adequate internal circula-
tion without concern over exterior pumping condi-
tions. Low pressure drop through boiler.
Compact — minimum floor space
Requires less floor space than most boilers,
minimum boiler room size. Since the tubes can be
removed from one side, the boilers are available
with right or left hand construction for common tube
removal, further minimizing space needs.
Shipped completely assembled and wired. Units
can also be shipped "Knocked Down" for on-site
assembly.
Bryan CLM Series Boiler Specifications
NOMINAL OUTPUT STEAM HEATING APPROX.
BOILER INPUT OUTPUT SURFACE SHIP WT.
MODEL MBH (KW) MBH (KW) BHP LBS/HR* SQ. FT. (M²) LBS. (KG)
CLM-90 900 (264) 720 (211) 21 (206) 742 (337) 110 (10.2) 1,450 (658)
CLM-120 1,200 (352) 960 (281) 29 (284) 990 (449) 145 (13.5) 1,750 (794)
CLM-150 1,500 (440) 1,200 (352) 36 (353) 1,237 (561) 180 (16.7) 2,050 (930)
CLM-180 1,800 (527) 1,440 (422) 43 (421) 1,485 (674) 215 (20.0) 2,350 (1,066)
CLM-210 2,100 (615) 1,680 (492) 50 (490) 1,732 (786) 251 (23.3) 2,650 (1,202)
CLM-240 2,400 (703) 1,920 (563) 57 (559) 1,979 (898) 287 (26.7) 2,950 (1,338)
CLM-270 2,700 (791) 2,160 (633) 64 (627) 2,227 (1,010) 322 (29.9) 3,500 (1,588)
CLM-300 3,000 (879) 2,400 (703) 72 (706) 2,474 (1,122) 360 (33.5) 3,950 (1,792)
NOTES: * Lbs. steam per hour from and at 212°F.

Low initial cost, high operating efficiency
deliver substantial return on investment
Water Boiler
Combination thermometer and pres-
sure gauge, ASME-rated boiler relief
valve, water temperature control
(240°F max. std.), high limit control,
probe LWCO.
Steam Boiler
Steam pressure gauge, steam pres-
sure control, combination low water
cutoff and pump control, auxiliary low
water cutoff with manual reset, high
limit pressure control, ASME-rated
boiler relief valve, water glass set.
Atmospheric equipment
Electronic combustion safety control,
automatic operating gas valve, safety
gas valve, pilot solenoid valve, electric
When ordering, please
specify:
1. Boiler size
2. Supply and return
temperatures required
3. Boiler relief valve setting
4. Type of fuel: natural
or LP, BTU content,
specific gravity and
pressure available
5. Optional extra equip-
ment or construction
6. Special approvals re-
quired (UL, CUL,
CSD-1, FM or IRI)
7. Altitude
Bryan CLM Series Boilers Standard and Optional Equipment
STANDARD EQUIPMENT
FURNISHED
Quality Construction Features
A. Heavy steel boiler frame, built and stamped
in accordance with the appropriate ASME
boiler code.
B. Large volume water leg downcomers pro-
mote rapid internal circulation, temperature
equalization and efficient heat transfer.
C. Bryan bent water tubes are flexible, individu-
ally replaceable without welding or rolling.
Never more than two tube configurations.
D. Boiler tube and furnace area access panel:
heavy gauge steel casing with 2" high tem-
perature ceramic fiber and insulation, bolted
and tightly sealed to boiler frame.
OPTIONAL
CONSTRUCTION:
Steam boiler
Optional construction to ASME Power
Boiler Code requirements for pressure
exceeding 150 psi to maximum of 300
psi design pressure.
Hot water boiler
Optional construction to ASME
Power Boiler Code requirements for
temperatures exceeding 240°F and/or
pressure exceeding 160 psi to maxi-
mum of 285°F operating and 300°F
design temperature and 250 psi.
OPTIONAL EQUIPMENT:
1. Manual reset high limit control
2. Manual reset low water cutoff
3. Auxiliary low water cutoff (water)
4. Combination low water cutoff
and feeder
5. Alarm bells or horns
6. UL, CUL, CSD-1, FM, IRI or
other insurance approved
control systems
7. Low fire start, Hi-Lo or
modulation fire control
8. Indicating lights, as desired
G
F
E
D
H
A
C
B
9. Lead-lag systems for two or
more boilers with or without
outdoor reset control
10. Heat exchanger coils for
domestic water
11. Special construction: left hand,
Knocked Down
ignition assembly, main manual gas
shut-off valve, pilot shut-off valve,
pilot and main gas pressure regula-
tors, barometric draft controller, all
controls installed and wired standard
voltage 120/1/60.
•True “flexible water tube” design guaranteed
shock free
•Longer service life with superior performance
•Full five sq ft of heating
surface per BHP
J. Control panel: all controls installed and connected
to terminal strip.
K. Water side or steam side interior accessible for clean-
out and inspection, front and rear openings, upper
and lower drums.
L. Steam boilers with extra large drum with high steam
release area ensure stable water level and dry steam.
J
I
K
L
E. Jacket access panels make the interior of the boiler
easily accessible for service and inspection.
F. Heavy gauge steel boiler jacket with rust-resistant
zinc coating and attractive enamel finish, insulated
with 1½" fiberglass to insure exceptionally cool outer
surface.
G. Minimum sized flue vent.
I. All controls, gauges, relief valve(s) are factory installed
and wired and easily accessible for servicing.

G
D
K
I
B
H
LEFT END VIEWFRONT VIEW
PLAN VIEWRIGHT END VIEW
Barometric
Draft Control
E
L
C
J
F
A
E
G
A
D
E
K
I
B
H
LEFT END VIEWFRONT VIEW
PLAN VIEWRIGHT END VIEW
Barometric
Draft Control
E
L
C
J
F
Bryan CLM Series Steam & Hot Water Boilers
Specifications subject to change without notice. Consult factory to consult on other boiler options.
Form No. 1920 ©2008 Bryan Steam LLC Printed in USA
28-6833
Bryan Steam LLC —Leaders Since 1916
783 N. Chili Ave., Peru, Indiana 46970 U.S.A.
Phone: [phone] • Internet:www.bryanboilers.com
Fax: [phone]
• E-mail:[email protected]
STEAM BOILER DIMENSIONS in inches (cm)
A B C D E F G H I J K L
Boiler Length Gas Train
Supply Width Min. Tube Height Height Floor to
Model of Flue Flue Overall Connection
Nozzle Feed Outside Removal Over Over Flow
Number Jacket
Location Size Length (Approx.) 15 psi 150 psi Conn. Jacket Clearance Barometric Jacket Nozzle
CLM-90-S 411/2203/414 551/21
1/4NPT 4 FLG 2 NPT 11/2NPT 383/830 785/16 685/16 711/2
(105.40) (52.70) (35.60) (141.0) (3.18) (10.20) (5.10) (3.81) (97.47) (76.2) (198.90) (173.51) (181.61)
CLM-120-S 5011/16 2511/32 16 6411/16 1
1/4NPT 6 FLG 3 NPT 11/2NPT 383/830 7913/16 685/16 711/2
(128.74) (64.37) (40.64) (164.30) (3.18) (15.24) (7.62) (3.81) (97.47) (76.2) (202.72) (173.51) (181.61)
CLM-150-S 5911/16 2927/32 18 7311/16 1
1/2NPT 6 FLG 3 NPT 11/2NPT 383/830 805/16 685/16 711/2
(151.60) (75.80) (45.72) (187.16) (3.81) (15.24) (7.62) (3.81) (97.47) (76.2) (203.99) (173.51) (181.61)
CLM-180-S 691/8349/16 20 831/82 NPT 6 FLG 3 NPT 11/2NPT 383/830 8013/16 685/16 711/2
(175.57) (87.78) (50.80) (211.13) (5.08) (15.24) (7.62) (3.81) (97.47) (76.2) (205.26) (173.51) (181.61)
CLM-210-S 783/8393/16 20 923/82 NPT 6 FLG 3 NPT 11/2NPT 383/830 815/16 685/16 711/2
(199.07) (99.53) (50.80) (234.63) (5.08) (15.24) (7.62) (3.81) (97.47) (76.2) (206.53) (173.51) (181.61)
CLM-240-S 88 44 20 102 2 NPT 6 FLG 3 NPT 11/2NPT 383/830 8113/16 685/16 711/2
(223.52) (111.76) (50.80) (259.08) (5.08) (15.24) (7.62) (3.81) (97.47) (76.2) (207.80) (173.51) (181.61)
CLM-270-S 97 481/220 111 2 NPT 6 FLG 3 NPT 11/2NPT 383/830 825/16 685/16 711/2
(246.38) (123.19) (50.80) (281.94) (5.08) (15.24) (7.62) (3.81) (97.47) (76.2) (209.07) (173.51) (181.61)
CLM-300-S 1065/8533/16 20 1205/82
1/2NPT 6 FLG 3 NPT 11/2NPT 383/830 8213/16 685/16 711/2
(270.82) (135.09) (50.80) (306.38) (6.35) (15.24) (7.62) (3.81) (97.47) (76.2) (210.34) (173.51) (181.61)
WATER BOILER DIMENSIONS in inches (cm)
A B C D E F G H I J K L
Boiler Length Gas Width Min. Tube Height Height Floor to
Model of Flue Flue Overall Train Supply Return Outside Removal Over Over Flow
Number Jacket
Location Size Length Connection Nozzle Nozzle Jacket Clearance Barometric Jacket Nozzle
CLM-90-W 411/2203/414 551/21
1/4NPT 3 NPT 3 NPT 345/830 7015/16 6015/16 651/16
(105.40) (52.70) (35.60) (141.0) (3.18) (7.62) (7.62) (87.31) (76.2) (180.20) (154.78) (165.25)
CLM-120-W 5011/16 255/16 16 6411/16 1
1/4NPT 3 NPT 3 NPT 345/830 727/16 60115/16 651/16
(128.74) (64.29) (40.64) (164.30) (3.18) (7.62) (7.62) (87.31) (76.2) (183.48) (154.78) (165.25)
CLM-150-W 5911/16 2913/16 18 7311/16 1
1/2NPT 3 NPT 3 NPT 345/830 7215/16 6015/16 651/16
(151.60) (75.72) (45.72) (187.16) (3.81) (7.62) (7.62) (87.31) (76.2) (185.25) (154.78) (165.25)
CLM-180-W 691/8349/16 20 831/82
NPT 3 NPT 3 NPT 345/830 737/16 60115/16 651/16
(175.57) (87.78) (50.80) (211.13) (5.08) (7.62) (7.62) (87.31) (76.2) (186.52) (154.78) (165.25)
CLM-210-W 783/8393/16 20 923/82
NPT 3 NPT 3 NPT 345/830 7315/16 6015/16 651/16
(199.07) (99.53) (50.80) (234.63) (5.08) (7.62) (7.62) (87.31) (76.2) (187.79) (154.78) (165.25)
CLM-240-W 88 44 22 102 2 NPT 3 NPT 3 NPT 345/830 747/16 6015/16 651/16
(232.52) (111.76) (55.88) (259.08) (5.08) (7.62) (7.62) (87.31) (76.2) (189.06) (154.78) (165.25)
CLM-270-W 97 481/222 111 2 NPT 3 NPT 3 NPT 345/830 7415/16 6015/16 651/16
(246.38) (123.19) (55.88) (281.94) (5.08) (7.62) (7.62) (87.31) (76.2) (190.33) (154.78) (165.25)
CLM-300-W 1065/8533/16 22 1205/82
1/2NPT 3 NPT 3 NPT 345/830 757/16 6015/16 651/16
(270.82) (135.41) (55.88) (306.38) (6.35) (7.62) (7.62) (87.31) (76.2) (191.60) (154.78) (165.25)