TB970 Mechanical Seal Replace Vulcan 97
TB970 Mechanical Seal Replace Vulcan 97
TB970 Mechanical Seal Replace Vulcan 97
TB970 Mechanical Seal Replace Vulcan 97
TB970 Mechanical Seal Replace Vulcan 97
Model
TB970

Item specifics

Temperature
-40℃-200℃
Speed
≦20m/s
Pressure
≦1.0MPA
Rotary Ring Material
SIC/TC
Stationary Ring Material
CAR/SIC/TC
O-Ring Material
VIT/NBR/EPDM
Spring & Metal Parts
SUS304/SUS316
Application
Clean Water,Sewage Water,Oil

Product review

Description

TB970 mechanical seal

Replacement to:
Vulcan 97 seal 




Operational Conditions:
Temperature:-30℃ to +200℃
Pressure: ≤1 MPa
Speed: ≤20 m/s


Materials:
Stationary Ring: Silicon Carbide, TC, Carbon
Rotary Ring: Silicon Carbide, TC
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: SUS304,SUS316 
Applications:
Clean water,
sewage water
oil and other moderately corrosive fluids
Stationary Seat:
Standard:
Alternative: 
Product details
SIZE
Product Number
Size/
Metric
D1
D2
D3
D4
L
L1
L3
L4
20
33.32
29.06
34.5
37.0
44.5
35.5
15.0
4.0
25
39.85
33.84
41.0
43.0
49.0
39.0
16.0
4.0
28
43.05
37.01
42.0
46.0
51.0
41.0
16.0
4.0
30
44.63
38.61
45.5
47.5
51.0
41.0
16.0
4.0
32
46.32
40.28
47.0
49.0
54.0
44.0
16.0
4.0
35
49.48
43.46
50.0
52.5
57.0
47.0
16.0
4.0
38
52.56
46.63
53.0
55.5
57.0
47.0
16.0
4.0
40
54.25
48.13
55.0
57.0
57.0
47.0
16.0
4.0
42
55.83
49.81
55.5
58.5
57.0
47.0
16.0
4.0
45
59.02
52.98
60.0
62.0
57.0
47.0
16.0
4.0
50
65.37
59.33
66.0
68.5
68.5
58.5
18.0
5.0
55
70.03
64.01
71.0
73.0
70.0
60.0
18.0
5.0
60
76.38
70.36
77.0
81.0
73.0
63.0
18.0
5.0
65
81.23
75.21
82.0
85.5
76.0
66.0
18.0
5.0
70
85.90
79.88
87.0
90.5
76.0
66.0
18.0
5.0
75
90.77
84.73
91.5
97.0
81.0
71.0
18.0
5.0
80
100.29
94.26
99.5
103.0
87.5
77.5
18.0
5.0
85
104.77
98.93
105.5
108.0
87.5
77.5
18.0
5.0
90
109.82
103.78
110.5
114.5
92.0
82.0
18.0
5.0
95
114.30
108.46
115.5
119.0
92.0
82.0
18.0
5.0
100
119.33
113.31
120.0
124.0
92.0
82.0
18.0
5.0
105
127.00
121.16
128.0
132.0
98.5
88.5
18.0
5.0
110
131.77
126.01
133.0
137.0
85.5
88.5
18.0
5.0
115
136.52
130.68
137.5
142.0
85.5
88.5
18.0
5.0
120
142.87
137.03
144.0
147.0
105.0
95.0
18.0
5.0