Pipeline ancillaries
HVB3aslltvoaplveaslve
Page 3 of 3
Dimensions/weights (approximate) in mm and kg
Kv values
Flanged ANSI 150
DN
25
40
50
65
80
100
150
Size
A
B
C
D
E
F
Weight
Kv
21
81
94
197
248
581
730
DN25
DN40
DN50
DN65
DN80
DN100
DN150
127
180
100
108
165
180
115
127
178
220
129
152
190
220
142
178
203
275
144
190
229
415
172
229
267
700
220
279
DN80 to DN150
F
B
20
49
2.30
31
54
4.50
36
61
6.80
50
63
9.70
57
73
14.00
75
82
21.00
100
118
38.00
For conversion:
Cv (UK) = Kv x 0.963
Cv (US) = Kv x 1.156
Operating torques (N m)
DN
25
40
50
65
8
0
10
0
150
N m
12
18
23
40
50
65
200
The torque figures shown are for a valve at maximum operating
pressure that is operated frequently.
Valves that are subject to long static periods, may require greater
break-out torque.
Safety information, installation and maintenance
For full details see the Installation and Maintenance Instructions
supplied with the product.
B
C
How to order
Size
Specify:
Model
Seats
Virgin PTFE
Reinforced PTFE
Carbon steel
Stainless steel
Optional extras:
- Self-venting ball.
- Extended stems 50 mm (2") and 100 mm (4") to allow full insulation.
Spare parts
The spare parts available are shown in solid outline. Parts drawn
in broken line are not supplied as spares.
Seats
Body material
V =
S =
2 =
3 =
Material
Example: 1 off Spirax Sarco DN50 M40V2 ISO ball valve having
flanged ANSI 150 connections.
C
D
ØE
Available spares
Seat and stem seal set
How to order spares
5, 6
Always order spares by using the description given in the column
headed 'Available spares' and state the size and type of ball valve.
Example: 1 - Seat and stem seal set for a Spirax Sarco DN50
M40V2 ISO ball valve.
A
DN25 to DN65
Flanged ANSI 300
Size
A
B
C
D
E
F
Weight
DN25
165
DN40
190
DN50
216
DN65
241
DN80
283
DN100
305
DN150
403
180
100
180
115
220
129
220
142
275
162
415
178
700
220
124
20
59
156
31
64
165
36
69
191
50
75
210
57
87
254
75
97
318
100
118
4.10
7.65
9.60
13.50
20.40
32.40
62.00
6
6
5
5
M40 ISO Reduced Bore Ball Valve DN25 to DN150 ANSI 150 and ANSI 300
TI-P133-09 ST Issue 11
Page 3 of 3
7.4.116
