EBARA EVMS 1 Operating And Maintenance Manual page 16

8.3 FLANGE LOADING AND TIGHTENING TORQUES
EN
Flange tightening torques
Model
EVMS (L)(G) N
EVMS (L)(G) 1 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 3 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 5 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 10 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 15 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 20 F
EVMS (L)(G) LF
(L) LF
EVMS 32
(G) F
(L) LF
EVMS 45
(G) F
(L) LF
EVMS 64
(G) F
(L) LF
EVMS 90
(G) F
Admissible strain on the flange
Model
EVMS (L)(G) N
EVMS (L)(G) 1 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 3 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 5 F
EVMS (L)(G) LF
EVMS (L)(G) N
EVMS (L)(G) 10 F
EVMS (L)(G) LF
16
Flange n°
Bolt Tightening torque [Nm]
DN Bolt
25 M10 2 30
25 M12 4 50
25 M12 4 50
25 M10 2 30
25 M12 4 50
25 M12 4 50
32 M10 2 30
32 M16 4 70
32 M16 4 70
40 M12 2 50
40 M16 4 70
40 M16 4 70
50 M12 2 50
50 M16 4 70
50 M16 4 70
50 M12 2 50
50 M16 4 70
50 M16 4 70
65 M16 4 80
65 M16 8 80
65 M16 4 80
65 M16 8 80
80 M16 8 80
80 M16 8 80
80 M16 8 80
80 M16 8 80
100 M16 8 80
100 M20 8 100
100 M16 8 80
100 M20 8 100
100 M16 8 80
100 M20 8 100
100 M16 8 80
100 M20 8 100
Flange Strain X Strain Y Strain Z
DN [N] [N]
25 230 200
25 230 200
25 230 200
25 230 200
25 230 200
25 230 200
32 270 230
32 270 230
32 270 230
40 370 330
40 370 330
40 370 330
Model
EVMS (L)(G)
EVMS (L)(G) 15
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 20
EVMS (L)(G)
(L)
EVMS 32
(G)
(L)
EVMS 45
(G)
(L)
EVMS 64
(G)
(L)
EVMS 90
(G)
Admissible torque on the flange
Model
EVMS (L)(G)
EVMS (L)(G) 1
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 3
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 5
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 10
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 15
EVMS (L)(G)
EVMS (L)(G)
EVMS (L)(G) 20
EVMS (L)(G)
(L)
EVMS 32
(G)
(L)
EVMS 45
(G)
(L)
EVMS 64
(G)
(L)
EVMS 90
[N]
(G)
180
180
180
180
180
9. ELECTRICAL CONNECTION
180
210
− ELECTRICAL CONNECTION MUST BE CARRIED OUT BY A QUALIFIED
210
ENGINEER.
210
− IT IS ADVISABLE TO INSTALL A HIGH INTENSITY DIFFERENTIAL
300
SWITCH (0.03 A) ON BOTH THE THREEPHASE AND SINGLE PHASE
300
VERSIONS.
300
Flange Strain X Strain Y
DN [N] [N]
N 50 490 450
F 50 490 450
LF 50 490 450
N 50 490 450
F 50 490 450
LF 50 490 450
65 2100 1850
LF
65 2100 1850
65 1050 925
F
65 1050 925
80 2500 2250
LF
80 2500 2250
80 1250 1125
F
80 1250 1125
100 3350 3000
LF
100 3350 3000
100 1675 1500
F
100 1675 1500
100 3350 3000
LF
100 3350 3000
100 1675 1500
F
100 1675 1500
Flange Torque X Torque Y
DN [Nm] [Nm]
N 25 190 240
F 25 190 240
LF 25 190 240
N 25 190 240
F 25 190 240
LF 25 190 240
N 32 230 280
F 32 230 280
LF 32 230 280
N 40 310 390
F 40 310 390
LF 40 310 390
N 50 340 420
F 50 340 420
LF 50 340 420
N 50 340 420
F 50 340 420
LF 50 340 420
65 1200 1500
LF
65 1200 1500
65 600 750
F
65 600 750
80 1300 1600
LF
80 1300 1600
80 650 800
F
80 650 800
100 1450 1750
LF
100 1450 1750
100 725 875
F
100 725 875
100 1450 1750
LF
100 1450 1750
100 725 875
F
100 725 875
Strain Z
[N]
400
400
400
400
400
400
1700
1700
850
850
2050
2050
1025
1025
2700
2700
1350
1350
2700
2700
1350
1350
Torque Z
[Nm]
160
160
160
160
160
160
190
190
190
270
270
270
300
300
300
300
300
300
1100
1100
550
550
1150
1150
575
575
1250
1250
625
625
1250
1250
625
625
[-B-]