Brochure
ASME Hydronic Expansion Tanks
Air
Separator
System
Supply
Flow-Check
Valve
Circulator
Air Vent
EXTROL
Expansion
Tank
Pressure-
Relief
Valve
System
Return
Shut-Off
Valve
Water
Supply
Pressure-
Reducing
Valve
Shut-Off
Valve
System
Purge
Backflow
Preventer
Boiler
L
Series
Full Acceptance Bladder S
pecifications
Model
Number
Tank
Volume
(Gallons)
Max.
Accept.
Volume
(Gallons)
A
Diameter
(Inches)
B
Height
(Inches)
System
Conn.
1
NPTF
(Inches)
Shipping Weight (lbs.)
Max. Working Pressure
125 PSI 150 PSI 175 PSI 250 PSI 300 PSI
200-L 53 53 24 38 1 190 205 250 290 297
300-L 80 80 24 52 1 230 292 320 385 372
400-L 106 106 24 66 1 275 343 375 465 595
500-L 132 132 24
79
1 311 372 435 545 750
600-L 158 158 30
64 1
1
⁄2
439 510 595 720 810
800-L 211 211 30
82 1
1
⁄2
543 565 620 905 950
1000-L 264 264 36
74 1
1
⁄2
609 750 750 1,015 1,065
1200-L 317 317 36
86 1
1
⁄2
700 860 860 1,175 1,235
1400-L 370 370 36
98 1
1
⁄2
783 970 970 1,335 1,400
1600-L 422 422 48
69 1
1
⁄2
1,106 1,425 1,615 1,916 2,015
2000-L 528 528 48
84 1
1
⁄2
1,284 1,675 2,386 2,410 2,651
2500-L 660 660 48
101
2 1,544 1,945 2,411 2,585 2,715
3000-L 792 792 48
118
2 1,719 2,225 2,500 2,950 3,100
3500-L 925 925 54
111
2 2,187 2,375 2,620 3,660 3,780
4000-L 1,057 1,057 54
125
2 2,352 2,640 3,000 4,080 4,285
5000-L 1,321 1,321 60 128 2 2,450 3,740 4,100 4,200 5,200
7500-L 1,980 1,980 72 127 3 4,000 4,300 4,500 5,550 6,750
10000-L 2,640 2,640 72 159 3 4,900 5,300 5,500 6,800 11,000
15000-L 3,963 3,963 72 233 3
6,000 7,600 7,900 9,800 12,500
B
A
B
A
LBC
Series
Partial Acceptance S
pecifications
Model
Number
Tank
Volume
(Gallons)
Max.
Accept.
Volume
(Gallons)
A
Diameter
(Inches)
B
Height
(Inches)
System
Conn.
1
NPTF
(Inches)
Shipping Weight (lbs.)
Max. Working Pressure
125 PSI 150 PSI 175 PSI 250 PSI 300 PSI
35-LBC 10 10 10 37 1
67 76 80 94 100
50-LBC 13 11 12 37 1 76 78 91 106 114
85-LBC 22 11 16 35 1 92 95 110 129 138
100-LBC 26 11 16 39 1 99 102 119 138 150
130-LBC 34 27 20 35 1 135 140 162 189 202
165-LBC 44 27 20 40 1 149 153 178 214 225
200-LBC 53 27 24 41 1 195 205 234 273 293
300-LBC 80 27 24 56 1 233 254 280 326 350
400-LBC 106 53 24 69 1 274 308 329 383 411
500-LBC 132 53 24 83 1 310 352 372 434 465
600-LBC 158 53 30 67 1 438 442 525 613 657
1
Malleable Iron System Connection.
1
Malleable Iron System Connection.
Typical Installation






