User Manual

Bray/McCannalok HPBV – Maximum Allowable Shaft Torques
All information herein is proprietary and condential and may not be copied or reproduced without the expressed written consent of BRAY INTERNATIONAL, Inc.
The technical data herein is for general information only. Product suitability should be based solely upon customer’s detailed knowledge and experience with their application.
Shaft Torque : 15
Maximum Allowable Shaft Torques (N-m)*
Standard & Fire Safe Valves
Valve
Size
mm
ASME 150 ASME 300 ASME 600
Series S40/41/4A Series S42/43/4B Series 44/45
65
201 201 NA
80
201 201 337
100
201 201 576
125
337 337
Please Consult Factory
150
337 576 1,481
200
576 1,481 2,574
250
1,481 2,574 8,213
300
1,481 2,574 8,213
350
2,574 8,213 16,112
400
8,213 16,112 27,829
450
8,213 16,112 47,813
500
16,112 22,901 70,649
600
22,901 47,813 119,711
650
22,901
Please Consult Factory
700
27,829
Please Consult Factory
750
47,813 95,010
Please Consult Factory
800
47,813
Please Consult Factory
850
47,813
Please Consult Factory
900
47,813 119,711
1,000
95,010 218,012
1,050
95,010 218,012
1,200
119,711 246,931
1,350
140,422 367,737
1,500
Please Consult Factory
* Based on shaft Material Code 50J (17-4 PH stainless steel, ASTM A564 Type 630 H1075)