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Bronze Globe Valve
Specification & Features
- Manufacture is to BS 5154/B PN 32 For sizes 1/2" to 2"
- and PN 25 for sizes 2-1/2" to 4"
- Screwed Female Ends to BS: 21 / ISO: 7 / IS: 554
- Flanged Ends to BS: 10 Table 'F'
- Screwed in bonnet,Inside screw with S.S. working parts
- Rising Stem with Back Seat Arrangement, Hand Wheel Operated.
Pressure / Temperature ratings
|
Temperature
Celsius
|
-10o to
+100o
|
120o
|
150o
|
170o
|
180o
|
186o
|
190o
|
198o
|
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Pressure
bar
|
1/2" to 2"
2-1/2" to 4"
|
32.0
25.0
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28.3
21.8
|
22.8
16.5
|
19.2
12.8
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17.4
11.3
|
16.2
10.5
|
15.5
---
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14.0
---
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Materials of Construction
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NAME OF PART
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MATERIAL
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STANDARD
|
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Body, Bonnet
Gland, Gland Nut
Seat, Seat Ring, Spindle
Bolt, Screw & Washer
Hand Wheel
Gland Packing
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Bronze
Bronze
Stainless Steel.
Mild Steel
Cast Iron
Graphoil
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BS: 1982 CC 491K
BS: 1982 CC 491K
ASTM A276 TYOE 410
BS: 970
BS 1561 GJL - 200
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Testing: Each Valve Individually Tested to BS 5154
Sizes / Dimensions
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Sizes
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Dimensions (mm)
|
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Inches.
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mm
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A
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A'
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B
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CØ
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1/2"
|
15
|
55
|
55
|
86
|
52
|
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3/4"
|
20
|
67
|
64
|
103
|
59
|
|
1"
|
25
|
79
|
76
|
115
|
67
|
|
1-1/4"
|
32
|
88
|
83
|
122
|
73
|
|
1-1/2"
|
40
|
101
|
98
|
139
|
85
|
|
2"
|
50
|
123
|
110
|
161
|
85
|
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2-1/2"
|
65
|
135
|
156
|
188
|
110
|
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3"
|
80
|
156
|
162
|
196
|
133
|
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4"
|
100
|
186
|
197
|
215
|
149
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Option: Available with Teflon Seating for Oil & Air applications, Bronze working parts for water services.
Angle Globe Valve also available.
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