Catalog and Application Manual Valves - FLOWSERVE - #101

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Text version of the page
Forged Check Valves - For HF Alkylation Service
Class 800 (PN 130)
1975 PSI @ 100°F (136.2 BAR @ 38°C) For other ratings see pgs. 112-115
A105 Body/Bonnet
Series Number Threaded Socket Weld
SWB43721HF2 Sizes 1/2-1' Trim: Monel
OOtTFlCAll
sower Boa»»
Round Bolted Bonnet Spiral Wound Gasket Horizontal Type Ball Check Removable Seat ASME B16.34
SWB43721HF4 Trim: Monel
SWB43721HF5 Trim: Monel
hydrofluric acid (hf) alkylation valves. uopapproved.
Bold face numerals are in inches and pounds. Blue numerals are in millimeters and kilograms.
Dimensions
Size NPS
1/2
3/4
1
1-1/2
2
20
25
40
50
A-End-to-End
4.00
4.62
6.25
7.75
9.00
102
117
159
197
229
B
1.12
1.56
2.25
2.69
3.50
28
40
57
68
89
C
2.56
3.06
4.50
4.88
5.94
oo
78
114
124
151
D-Seat Diameter
.39
.59
.97
1.44
1.88
9.9
15.0
24.6
36.6
47.8
Weight
3.5
6.5
17.5
25.8
47.4
3.0
Referto pages 116-120 for full materials description.
For Cv factors see page 123, Valve Matrix HH.
93

pageCatalog pdf di En 2012-05-22-29