1. No category

TRB sample cooler
TRB Sample cooler
For Low Pressure
Boiler Applications
Compact, efficient sample cooling
for industrial boiler samples
Features
Description
 Helical coil design
The TRB sample cooler is a compact sample cooler
that provides the industrial boiler user with a cost
effective and efficient sampling alternative. It’s small
profile allows for easy installation on or near the boiler.
Optimal service for flows below 1200 cc/min for single
phase heat transfer. Standard tube side material is 300
series stainless steel.
 Ideal for cooling low pressure
boiler water
Performance Curve - Water
Model TRB-4222
su
re
(P
S
5
I)
10
40
30
op
0 oF
20
Dr
15
10
(1
49 o
C)
10
20
30
0o
F
20
15
oF
200
5
1 PSI = 0.069 Bar
es
Pressure Drop (PSI)
Pr
Approach Temperature (oC)
Approach Temperature (oF)
40
pl
e
)
m
0
(20
4 oC
25
Sa
500 o
F (
260 o
C
50
)
Surface Area 1.2 Ft.2 [0.11 m2]
3 GPM [11.4 L/min] Cooling Water at 95oF [35oC]
1 PSI [0.07 Bar] Pressure Drop
NOTE: Not recommended for steam condensing
service. See TLR, FLR, FXR series sample coolers
for this application.
o C)
(9 3
.
Temp
Inlet
o )
o
(66 C
150 F
25
0
30
400
600
0.1
800
0.2
60
80
1000
1200
CCM
1400
0.3
GPM
1600
0.4
1800
2000
0.5
100 120 140 160 180 200 220 240 260 280
Lbm/Hr
Flow Rate
www.sentry-equip.com
4.1 Rev. 7 09/13
1 3/32” [28mm]
1 15/32” [37mm]
15/32” [12mm]
3/8” FNPT
Cooling Water Inlet
1 9/32” [33mm]
3/8” FNPT
Cooling Water Outlet
1 25/32” [45mm]
3 9/16” [90mm]
Square
21/64” [8mm]
Sample Inlet
1/4” O.D. Tube
Sample Outlet
1/4” O.D. Tube
4” [102mm]
Mounting Bracket
(Supplied with each cooler)
3” [76mm]
2 1/4” [57mm]
5/16” [8mm]
2” [51mm]
1 1/4” [32mm]
5 1/2” [140mm]
3 13/16” [97mm]
3/8” FNPT Drain
Specifications – TRB
TubeShellPart
Model No.Shell Design
Tube DesignMaterialMaterialArea
Weight
Number
TRB-4222
250 psi @ 450ºF
2000 psi @ 850ºF
300 Series SS
304 SS
1.2 ft2
9 lbs
7-00016A
17 bar @ 232ºC
137 bar @ 454ºC
1/4"O.D. x 0.049" AW
0.11m2
4 kg
It is solely the responsibility of the end-user, through its own analysis and testing, to select products and materials suitable for their specific application
requirements, ensure they are properly installed, safely applied, properly maintained, and limit their use to their intended purpose. Improper selection,
installation, or use may result in personal injury or property damage.
SENTRY EQUIPMENT CORP
For further information, contact:
966 Blue Ribbon Circle North
Oconomowoc, WI 53066 USA
Tel: 262-567-7256 • Fax: 262-567-4523
E-mail:
sales@sentry-equip.com
Website:
www.sentry-equip.com
© Sentry Equipment Corp 2006
4.1 Rev. 7 09/13