5 tools required – Flowserve MENBLOC User Manual
Page 28
MENBLOC USER INSTRUCTIONS ENGLISH 71576296 - 02/13
Page 28 of 40
flowserve.com
6.5 Tools required
6.5.1 Set of tools for mechanical seal assembly (not supplied by FLOWSERVE)
Tube for stationary
Assembly cone
Tube to complete
seal ring
for rotating seal ring
setting of the ring
Round section joint ring
∅
3 mm (0.12 in.)
SPEED OF ROTATION : N = 1450 min
-1
SET OF TOOLS
SET OF TOOLS DIMENSIONS
PUMP TYPE
TUBE FOR
STATION-
ARY SEAL
RING
ØA
+0.5
ØB
±
0.1
ØC
±
0.2
ØD
±
0.2
E
+0.15
G
±
0.1
F
±
0.2
L
MENBLOC
mm
32
29.7
21
18.5
3.3
1.25
3
60
50-32-125/0,55-4;50-32-160/0,55-4;65-40-125/0,55-4
65-40-160/0,75-4;65-50-125/0,75-4
in.
1.26
1.17
0.83
0.73
0.13
0.05
0.12
2.36
mm
36
33.7
24.1
22.5
3.3
1.25
3
60
50-32-200/1,2-4;50-32-200L/1,5-4;65-40-200L/1,5-4
65-40-250/2,2-4;65-40-250L/4-4;65-50-160/1,2-4
65-50-200L/3,3-4;65-50-250L/4-4;80-65-125/1,2-4
80-65-160/1,5-4;80-65-160/2,2-4;80-65-200L/3,3-4
80-65-200L/4-4;100-80-160/1,5-4;100-80-160/2,2-4
in.
1.42
1.33
0.95
0.89
0.13
0.05
0.12
2.36
mm
55
52.7
44.1
38.5
3.3
1.25
3
60
80-65-250L/8,2-4;80-65-315/15-4;100-80-200L/8,2-4
100-80-250L/8,2-4;100-80-250L/12-4;100-80-315/15-4
125-100-200L/8,2-4;125-100-250L/12-4;
125-100-315/22-4;125-100-315L/30-4;
150-125-250L/15-4;150-125-250L/22-4
in.
2.16
2.07
1.74
1.52
0.13
0.05
0.12
2.36
ASSEMBLY
CONE FOR
ROTATING
SEAL RING
ØA
±
0.10
ØB
+0.10
ØDg6
L
±
0.50
MENBLOC
mm
18
15
12
30
50-32-125/0,55-4;50-32-160/0,55-4;65-40-125/0,55-4
65-40-160/0,75-4;65-50-125/0,75-4
in.
0.71
0.59
0.47
1.18
mm
22
19
16
30
50-32-200/1,2-4;50-32-200L/1,5-4;65-40-200L/1,5-4
65-40-250/2,2-4;65-40-250L/4-4;65-50-160/1,2-4
65-50-200L/3,3-4;65-50-250L/4-4;80-65-125/1,2-4
80-65-160/1,5-4;80-65-160/2,2-4;80-65-200L/3,3-4
80-65-200L/4-4;100-80-160/1,5-4;100-80-160/2,2-4
in.
0.87
0.75
0.63
1.18
mm
38
28
24
55
80-65-315/15-4;100-80-315/15-4;1225-100-315/22-4
in.
1.50
1.10
0.94
2.16
mm
38
34
32
60
80-65-250L/8,2-4;80-65-315/15-4;100-80-200L/8,2-4
100-80-250L/8,2-4;100-80-250L/12-4;100-80-315/15-4
125-100-200L/8,2-4;125-100-250L/12-4;
125-100-315/22-4;125-100-315L/30-4;
150-125-250L/15-4;150-125-250L/22-4
in.
1.50
1.34
1.26
2.36
ØA
±
0.20
ØB
+0.40
ØD
±
0.10
H
+0.10
L
MENBLOC
TUBE FOR
ROTATING
SEAL RING
mm
30
26
18.5
5.9
60
50-32-125/0,55-4;50-32-160/0,55-4;65-40-125/0,55-4
65-40-160/0,75-4;65-50-125/0,75-4
in.
1.18
1.02
0.73
0.23
2.36
mm
33
29
22.5
6
60
50-32-200/1,2-4;50-32-200L/1,5-4;65-40-200L/1,5-4
65-40-250/2,2-4;65-40-250L/4-4;65-50-160/1,2-4
65-50-200L/3,3-4;65-50-250L/4-4;80-65-125/1,2-4
80-65-160/1,5-4;80-65-160/2,2-4;80-65-200L/3,3-4
80-65-200L/4-4;100-80-160/1,5-4;100-80-160/2,2-4
in.
1.30
1.14
0.89
0.24
2.36
mm
55
46.1
38.5
7.9
60
80-65-250L/8,2-4;80-65-315/15-4;100-80-200L/8,2-4
100-80-250L/8,2-4;100-80-250L/12-4;100-80-315/15-4
125-100-200L/8,2-4;125-100-250L/12-4;
125-100-315/22-4;125-100-315L/30-4;
150-125-250L/15-4;150-125-250L/22-4
in.
2.16
1.81
1.52
0.31
2.36