Pentair PVM 1 Instructions page 11

6.3 FLANGES FORCES AND TORQUES
X-direction: Inlet or outlet
Y-direction: direction of chamber stack
Z-direction: 90° from inlet or outlet
The following tables represent the values that apply according to the DN flange
FORCE LIMITS
Flange, DN (mm) Y-direction (N)
25/32
40
50
65
80
100
125
* If not all loads reach the maximum permissible value stated in the tables, one of these value may exceed the normal limit.
TORQUE LIMITS
Flange, DN (mm) Y-direction (Nm)
25/32
40
50
65
80
100
125
* If not all loads reach the maximum permissible value stated in the tables, one of these value may exceed the normal limit.
Z-direction (N)
760 1170
1000 1250
1350 1650
1700 2075
2050 2500
2700 3350
2700 3350
Z-direction (Nm)
820 970
900 1050
1000 1150
1075 1225
1150 1300
1250 1450
1250 1450
X-direction (N)
780
1100
1500
1875
2250
3000
3000
X-direction (Nm)
1220
1300
1400
1500
1600
1750
1750
EN
ORIGINAL INSTRUCTION
9