S51 (type 270) Single Cartridge Seal
Analog: DEPAC Type 270 Single Cartridge Seal
Performance Capabilities
Temperature: -40C to 220C dependent on the elastomer
Pressure: Up to 28 bar
Speed: Up to 35 m/s
Sizes: 24mm to 100mm, 1" to 4"
Materials Combination
Face: Carbon, SiC, TC
Seat: SiC, TC
O-rings: NBR, EPDM, VITON, Aflas, FEP, Kalrez, Chemraz
Spring: SS316, hastelloy C, AM350
Metal parts: SS316, hastelloy C
| |
d |
C |
D |
D1 |
D2 |
E |
L1 |
L2 |
L3 |
| "1-S51 |
1 |
12.44 |
1.713 |
4.094 |
2.362 |
0.492 |
1.496 |
0.748 |
0.866 |
| "1.125-S51 |
1.125 |
12.44 |
1.831 |
4.094 |
2.362 |
0.492 |
1.496 |
0.748 |
0.866 |
| "1.25-S51 |
1.25 |
2.638 |
2.106 |
4.094 |
2.559 |
0.492 |
1.496 |
0.748 |
0.866 |
| "1.375-S51 |
1.375 |
2.756 |
2.224 |
4.2528 |
2.677 |
0.492 |
1.496 |
0.748 |
0.866 |
| "1.5-S51 |
1.5 |
2.953 |
2.224 |
4.921 |
2.874 |
0.579 |
1.496 |
0.748 |
0.866 |
| "1.625-S51 |
1.625 |
3.15 |
2.382 |
5.236 |
3.071 |
0.579 |
1.496 |
0.748 |
0.866 |
| "1.75-S51 |
1.75 |
3.189 |
2.5 |
5.512 |
3.11 |
0.579 |
1.496 |
0.748 |
0.866 |
| "1.875-S51 |
1.875 |
3.307 |
2.618 |
5.512 |
3.228 |
0.579 |
1.496 |
0.748 |
0.866 |
| "2-S51 |
2 |
3.425 |
2.697 |
5.512 |
3.346 |
0.579 |
1.496 |
0.748 |
0.866 |
| S51-2.125" |
2.125 |
3.543 |
2.815 |
5.906 |
3.465 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.25" |
2.25 |
3.74 |
3.012 |
6.102 |
3.661 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.375" |
2.375 |
3.937 |
3.091 |
6.299 |
3.858 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.5" |
2.5 |
4.055 |
3.209 |
6.469 |
3.975 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.625" |
2.625 |
4.331 |
3.406 |
6.693 |
4.252 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.75" |
2.75 |
4.724 |
3.484 |
7.087 |
4.648 |
0.689 |
1.496 |
0.748 |
0.866 |
| S51-2.875" |
2.875 |
4.843 |
3.858 |
7.48 |
4.764 |
0.689 |
1.417 |
1.024 |
0.906 |
| S51-3" |
3 |
4.921 |
3.937 |
7.48 |
4.843 |
0.689 |
1.417 |
1.024 |
0.906 |
| S51-3.125" |
3.125 |
5.118 |
4.135 |
7.48 |
5.039 |
0.689 |
1.417 |
1.024 |
0.906 |
| S51-3.25" |
3.25 |
5.236 |
4.252 |
8.661 |
5.157 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-3.375" |
3.375 |
5.315 |
4.331 |
8.661 |
5.236 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-3.5" |
3.5 |
5.512 |
4.528 |
8.661 |
5.433 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-3.625" |
3.625 |
5.591 |
4.606 |
8.661 |
5.512 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-3.75" |
3.75 |
5.709 |
4.724 |
8.661 |
5.63 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-3.875" |
3.875 |
5.906 |
4.921 |
8.661 |
5.827 |
0.846 |
1.417 |
1.024 |
0.906 |
| S51-4" |
4 |
5.906 |
4.921 |
8.661 |
5.827 |
0.846 |
1.417 |
1.024 |
0.906 |
| |
d |
C |
D |
D1 |
D2 |
E |
L1 |
L2 |
L3 |
| S51-24 |
24 |
62 |
43.5 |
104 |
60 |
12.5 |
38 |
19 |
22 |
| S51-25 |
25 |
62 |
43.5 |
104 |
60 |
12.5 |
38 |
19 |
22 |
| S51-28 |
28 |
62 |
46.5 |
104 |
60 |
12.5 |
38 |
19 |
22 |
| S51-30 |
30 |
65 |
48.5 |
104 |
63 |
12.5 |
38 |
19 |
22 |
| S51-32 |
32 |
67 |
50 |
104 |
65 |
12.5 |
38 |
19 |
22 |
| S51-33 |
33 |
67 |
50 |
104 |
65 |
12.5 |
38 |
19 |
22 |
| S51-35 |
35 |
70 |
53.5 |
115 |
68 |
12.5 |
38 |
19 |
22 |
| S51-38 |
38 |
75 |
56.5 |
125 |
73 |
14.7 |
38 |
19 |
22 |
| S51-40 |
40 |
75 |
58.5 |
125 |
73 |
14.7 |
38 |
19 |
22 |
| S51-43 |
43 |
80 |
61.5 |
133 |
78 |
14.7 |
38 |
19 |
22 |
| S51-45 |
45 |
81 |
63.5 |
140 |
79 |
14.7 |
38 |
19 |
22 |
| S51-48 |
48 |
84 |
66.5 |
140 |
82 |
14.7 |
38 |
19 |
22 |
| S51-50 |
50 |
87 |
68.5 |
140 |
85 |
14.7 |
38 |
19 |
22 |
| S51-53 |
53 |
90 |
71.5 |
150 |
88 |
17.5 |
38 |
19 |
22 |
| S51-55 |
55 |
92 |
73.5 |
150 |
90 |
17.5 |
38 |
19 |
22 |
| S51-60 |
60 |
100 |
78.5 |
160 |
98 |
17.5 |
38 |
19 |
22 |
| S51-65 |
65 |
105 |
83.5 |
165 |
103 |
17.5 |
38 |
19 |
22 |
| S51-70 |
70 |
120 |
88.5 |
180 |
118 |
17.5 |
38 |
19 |
22 |
| S51-75 |
75 |
125 |
100 |
190 |
123 |
17.5 |
36 |
26 |
23 |
| S51-80 |
80 |
130 |
105 |
190 |
128 |
17.5 |
36 |
26 |
23 |
| S51-85 |
85 |
135 |
110 |
220 |
133 |
20.5 |
36 |
26 |
23 |
| S51-90 |
90 |
140 |
115 |
220 |
138 |
20.5 |
36 |
26 |
23 |
| S51-95 |
95 |
145 |
120 |
220 |
143 |
20.5 |
36 |
26 |
23 |
| S51-100 |
100 |
150 |
125 |
220 |
148 |
20.5 |
36 |
26 |
23 |
