Pipeline ancillaries Ball valves
10
BVL_X linkage kit components and materials Frame
Stainless steel AISI 304/Carbon steel CF8M and Stainless steel WCB (only for M10MVi and M10MSi)
Stem adapter Frame-to-actuator screws
Stainless steel
Washers
Stainless steel
Frame-to-valve screws
Stainless steel
Stem nut
Stainless steel
Dimensions/weights (approximate) in mm (inches) and kg (lbs)
How to order Note: You will need to refer to the selection tables (pages 5 to 14) before placing an order. How to order example: 1 - Spirax Sarco BVA320S/8 actuator 1 - 3/2 NAMUR solenoid 24 Vac 1 - 303X linkage kit 1 - LSB72 limit switch box Note: Actuated ball valves may be supplied completely assembled to suit the application.
A: Double acting A1: Single acting
B
E
M5 x 12
D
C
Port A
Air inlet connection NAMUR G ¼"DIN
Weights Single Double
Type
A1 A B C D E
163 (6.4) 195 (7.7) 217 (8.5)
145 (5.7) 158 (6.2) 177 (7.0) 196 (7.7) 225 (8.9)
96 (3.8) 115 (4.5) 137 (5.4) 147 (5.8) 165 (6.5) 182 (7.2) 199 (7.8) 221 (8.7)
76 (3.0) 91 (3.6) 111 (4.4) 122 (4.8) 136 (5.4) 153 (6.0) 173 (6.8) 192 (7.6) 213 (8.4) 243 (9.6)
48 (1.9) 56 (2.2) 66 (2.6) 71 (2.8) 78 (3.1) 86 (3.4) 96 (3.8) 106 (4.2) 116 (4.6) 131 (5.2) 148 (5.8) 178 (7.0) 213 (8.4)
34 (1.3) 45 (1.8) 55 (2.2) 60 (2.4) 70 (2.8) 80 (3.1) 85 (3.3) 98 (3.9) 114 (4.5) 130 (5.1) 147 (5.8) 177 (7.0) 201 (7.9)
1.6 (4) 2.3 (5) 3.7 (8) 4.8 (11)
1.4 (3) 2.1 (5) 3.0 (7) 3.8 (8)
BVA310
BVA315
BVA320
258 (10.2) 299 (11.8) 349 (13.7) 397 (15.6) 473 (18.6) 560 (22.0) 601 (23.7) 698 (27.5) 738 (29.1) 940 (37.0)
BVA325
7.3 (16) 10.8 (24) 15.4 (34) 22.2 (49) 34.3 (76) 46.0 (101) 66.0 (146) 99.9 (220) 183 (403)
5.6 (12) 8.5 (19) 11.2 (25) 16.9 (37) 25.8 (57) 32.5 (72) 49.1 (110) 69.6 (153) 129.4 (285)
BVA330
273 (10.7) 304 (12.0) 372 (14.6) 439 (17.3) 461 (18.1) 504 (19.8) 518 (20.4) 630 (24.8)
BVA335
BVA340
10.3 251
BVA345
249 (9.8) 280 (11.0) 313 (12.3) 383 (15.1) 434 (17.1)
BVA350
BVA355
276 (10.9) 356 (14.0) 415 (16.3)
BVA357
BVA360
BVA365
TI-P372-23 CTLS Issue 15
Page 3 of 15
BVA300 Series Pneumatic Actuators for use with Spirax Sarco Ball Valves
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