TNT Physical Specifications
DEALER NAME:
RECOMMENDED BRINE TANK
MINERAL TANK
APPROXIMATE
PIPE SIZE
MINERAL TANK
SIZE
SALT STORAGE
GRAVEL UNDERBEDDING
SHIPPING WEIGHT
MODEL
(INCHES)
(INCHES)
(INCHES)
( LBS)
1/4" X 1/8"
#20
SINGLE
TWIN
TNT-300-24
3
24 X 72
30 X 50
1,110
0
150
1085
2145
TNT-300-30
3
30 X 72
30 X 50
1,110
200
75
1160
2295
TNT-450-30
3
30 X 72
39 X 48
2,030
200
75
1600
3120
TNT-450-36
3
36 X 72
39 X 48
2030
300
150
1835
3590
TNT-600
3
36 X 72
39 X 48
1,640
300
150
2115
4135
TNT-750
3
42 X 72
42 X 60
2,580
500
175
3475
6325
TNT-900
3
42 X 72
50 X 60
4,130
500
175
4280
8560
TNT-1200
3
48 X 72
50 X 60
3,495
700
200
4800
8760
Mineral tank sizes shown are with composit/FRP tanks.
RATED CAPACITY
FLOW RATES (gpm)
RESIN
LOW SALT
MEDIUM SALT
HIGH SALT
BKW
MODEL
CU.FT.
GRAINS/LBS
GRAINS/LBS
GRAINS/LBS
15 PSI
25 PSI
GPM
TNT-300-24
10
190,000/60
280,000/100
320,000/150
120
170
12
TNT-300-30
10
190,000/60
280,000/100
320,000/150
175
225
20
TNT-450-30
15
285,000/90
420,000/150
480,000/225
158
212
20
TNT-450-36
15
285,000/90
420,000/150
480,000/225
200
278
30
TNT-600
20
380,000/120
560,000/200
640,000/300
189
257
30
TNT-750
25
475,000/150
700,000/250
800,000/375
212
280
40
TNT-900
30
570,000/180
840,000/300
960,000/450
215
282
50
TNT-1200
40
760,000/240
1,120,000/400
1,280,000/600
213
280
50
TNT Capacity Ratings
1. Steel tank design configurations available up through 60” tank diameters. Consult factory for details.
OPERATING CONDITIONS
1. Water Pressure 30 - 100 psi.
2. Water temperature is not to exceed 110°F and the unit cannot be subject to freezing conditions. Consult factory for higher water
temperature applications.
3. Limit of 2 ppm of Ferrous Iron. Add 3 grains per gallon of hardness for each ppm of iron present.
4. Flex connectors and vacuum breakers are required when using the PolyGlass Composite mineral tanks.
5. Backwash flow rates are calculated at 4 gpm per sq. ft. of bed area and rounded off based on 50ºF water temperature.
TNT Series Fiberglass Dimensions
with Six-Inch Flange Opening
73-054
9/08-LBRY
TNT-300-24
101
87.5
82.5
51
62
99
TNT-300-30
101
87.5
80
51
68
108
TNT-450-30
112
96.5
80
51
83
117
TNT-450-36
112
97
81
51
83
129
TNT-600-36
112
97
81
51
83
129
TNT-750-42
113
104.5
92
51
92
144
TNT-900
113
104.5
92
51
92
144
TNT-1200-48
116
103
93
51
106
164
All dimensions ±1” and are subject to change without notice. Use as reference only.
*Allow additional 12” for resin filling on HT dimension.
**Allow additional 18” for resin filling on HS dimension.
Call factory for optional tank & dimensional configurations.
Product Improvement designs are subject to change without notice.
HELLENBRAND, INC.
1-800-626-1417
www.hellenbrand.com
HEIGHT
INLET/OUTLET HEIGHTS SUGG. WIDTH
TOP MOUNT SIDE MOUNT TOP MOUNT SIDE MOUNT SINGLE TWIN
MODEL
HT*
HS**
IT
IS
