Instruction Manual
D103211X012
Specifications
Specifications for NotchFlo DST valves are shown in table 1.
Table 2. Approximate Weights (Valve and Bonnet Assemblies)
VALVE DESIGN
3-Stage Globe Valves
4-Stage Globe Valves
3-Stage Angle Valves
4-Stage Angle Valves
4-Stage Cast Angle Valves
6-Stage Angle Valves
1. SWE available on NPS 1, 1-1/2, and 2 only.
2. Screwed end available on NPS 1 and 2 CL600 only.
VALVE SIZE,
PRESSURE
NPS
RATING
1
2
3
CL600
4
6
8
2
CL900 and
3
CL1500
4
1
2
3
CL600
4
6
8
1
1-1/2
2
CL900 and
3
CL1500
4
6
8
1
1-1/2
2
CL900 and
3
CL1500
4
6
8
1
2
3
CL2500
4
6
KILOGRAMS
(1)
Socket Weld
,
Flanged
Butt Weld,
(2)
Screwed
20
15
40
30
70
50
120
80
275
230
510
445
95
85
185
140
340
280
20
- - -
42
- - -
86
- - -
140
- - -
300
- - -
605
- - -
50
40
55
45
95
95
185
- - -
285
- - -
560
- - -
1260
- - -
40
32
43
35
75
57
148
118
243
200
523
443
1062
920
64
67
180
170
500
473
465
433
1060
1030
NotchFlo DST Valve
March 2011
POUNDS
(1)
Socket Weld
,
Flanged
Butt Weld,
(2)
Screwed
45
35
90
70
155
110
265
175
610
510
1130
980
210
185
405
310
750
620
44
- - -
93
- - -
190
- - -
315
- - -
660
- - -
1340
- - -
110
90
120
95
210
210
405
- - -
625
- - -
1230
- - -
2770
- - -
88
71
95
77
165
126
326
260
536
441
1153
977
2342
2029
140
148
405
375
1110
1043
1025
955
2330
2271
3