TS 4U(TS L) Machined Mechanical Seal
Our mechanical seal model 4U is widely used for industrial pumps. The normal material combination include ss304/resin carbon/nbr/ss304,sic/resin carbon/nbr/ss304,tc/resin carbon/nbr/304,sic/sic/nbr/ss304 and tc/tc/nbr/ss304. we also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients' needs.
TS 4U(TS L)
Operating Limits :
Pressure: 0~1MPa
Speed: ≤20m/s
Temperature: -20℃~+180℃

Designed for long service life and reduced maintenance costs, the TS 4U mechanical seal delivers stable performance in demanding industrial environments. With global compatibility and the capability for full customization, TrisunLtd ensures you receive a sealing solution tailored precisely to your pump system requirements. Reach out to our technical team anytime for quick support and product guidance.
|
Seal size |
d 3 |
d 4 |
d 6 |
d7 |
d 5 |
d 8 |
l |
l1 |
l 4 |
c |
|
min |
(±0.5) |
(±0.5) |
||||||||
|
18 |
32 |
34 |
27 |
33 |
twenty three |
3 |
52.0 |
45.0 |
5 |
2.0 |
|
20 |
34 |
36 |
29 |
35 |
25 |
3 |
52.0 |
45.0 |
5 |
2.0 |
|
twenty two |
36 |
38 |
31 |
37 |
27 |
3 |
53.0 |
46.0 |
5 |
2.0 |
|
twenty four |
38 |
40 |
33 |
39 |
29 |
3 |
56.0 |
49.0 |
5 |
2.0 |
|
25 |
39 |
41 |
34 |
40 |
30 |
3 |
56.0 |
49.0 |
5 |
2.0 |
|
28 |
42 |
44 |
37 |
43 |
33 |
3 |
56.5 |
49.5 |
5 |
2.0 |
|
30 |
44 |
46 |
39 |
45 |
35 |
3 |
57.0 |
50.0 |
5 |
2.0 |
|
32 |
46 |
48 |
42 |
48 |
38 |
3 |
58.5 |
51.5 |
5 |
2.0 |
|
33 |
47 |
49 |
42 |
48 |
38 |
3 |
58.5 |
51.5 |
5 |
2.0 |
|
35 |
49 |
51 |
44 |
50 |
40 |
3 |
58.5 |
51.5 |
5 |
2.0 |
|
38 |
54 |
58 |
49 |
56 |
44 |
4 |
62.0 |
55.0 |
6 |
2.0 |
|
40 |
56 |
60 |
51 |
58 |
46 |
4 |
62.0 |
55.0 |
6 |
2.0 |
|
43 |
59 |
63 |
54 |
61 |
49 |
4 |
65.0 |
58.0 |
6 |
2.0 |
|
45 |
61 |
65 |
56 |
63 |
51 |
4 |
65.0 |
58.0 |
6 |
2.0 |
|
48 |
64 |
68 |
59 |
66 |
54 |
4 |
66.0 |
59.0 |
6 |
2.0 |
|
50 |
66 |
70 |
62 |
70 |
57 |
4 |
67.0 |
60.0 |
6 |
2.5 |
|
53 |
69 |
73 |
65 |
73 |
60 |
4 |
71.5 |
64.5 |
6 |
2.5 |
|
55 |
71 |
75 |
67 |
75 |
62 |
4 |
73.5 |
66.5 |
6 |
2.5 |
|
58 |
78 |
83 |
70 |
78 |
65 |
4 |
76.5 |
69.5 |
6 |
2.5 |
|
60 |
80 |
85 |
72 |
80 |
67 |
4 |
76.5 |
69.5 |
6 |
2.5 |
|
63 |
83 |
88 |
75 |
83 |
70 |
4 |
78.5 |
71.5 |
6 |
2.5 |
|
65 |
85 |
90 |
77 |
85 |
72 |
4 |
81.5 |
74.5 |
6 |
2.5 |
|
68 |
88 |
93 |
81 |
90 |
75 |
4 |
82.5 |
75.5 |
7 |
2.5 |
|
70 |
90 |
95 |
83 |
92 |
77 |
4 |
86.5 |
79.5 |
7 |
2.5 |
|
75 |
99 |
104 |
88 |
97 |
82 |
4 |
87.0 |
80.0 |
7 |
2.5 |
|
80 |
104 |
109 |
95 |
105 |
88 |
4 |
90.5 |
83.5 |
7 |
3.0 |
|
85 |
109 |
114 |
100 |
no |
93 |
4 |
90.5 |
83.5 |
7 |
3.0 |
|
90 |
114 |
119 |
105 |
115 |
98 |
4 |
92.5 |
85.5 |
7 |
3.0 |
|
95 |
119 |
124 |
110 |
120 |
103 |
4 |
93.5 |
86.5 |
7 |
3.0 |
|
100 |
124 |
129 |
115 |
125 |
108 |
4 |
93.5 |
86.5 |
7 |
3.0 |
.