PTFE Wedge Mechanical Seal [9T]
Description :
Apply Range
Annular Seal Pressure : P ≤ 1.7 MPa
Annular Seal Temperature : t = -50º
Velocity : Vg≤ 25m/sec
Stationary ring (Ceramic / SIC / TC)
Rotary Ring (Carbon / SIC / TC)
Secondary seal (NBR / EPDM / VITON / Teflon)
Spring & Metal parts ( Steel )
model |
d1
(-0.002) |
d3
(max) |
d4 |
d5 |
L3
(+0.02) |
L4 |
L9 |
5/8” |
0.625 |
1.062 |
1.250 |
1.593 |
0.937 |
0.812 |
0.156 |
3/4" |
0.750 |
1.187 |
1.375 |
1.718 |
0.937 |
0.812 |
0.187 |
7/8” |
0.875 |
1.312 |
1.500 |
1.843 |
0.937 |
0.812 |
0.187 |
1” |
1.000 |
1.437 |
1.625 |
1.968 |
1.000 |
0.812 |
0.187 |
1-1/8” |
1.125 |
1.562 |
1.750 |
2.093 |
1.000 |
0.812 |
0.218 |
1-1/4” |
1.250 |
1.687 |
1.875 |
2.218 |
1.000 |
0.812 |
0.187 |
1-3/8” |
1.375 |
1.937 |
2.000 |
2.593 |
1.375 |
0.875 |
0.187 |
1-1/2” |
1.500 |
1.937 |
2.125 |
2.593 |
1.125 |
0.875 |
0.187 |
1-5/8” |
1.625 |
2.250 |
2.375 |
2.903 |
1.156 |
0.875 |
0.281 |
1-3/4” |
1.750 |
2.312 |
2.500 |
2.968 |
1.375 |
0.875 |
0.281 |
1-7/8” |
1.875 |
2.500 |
2.625 |
3.15 |
1.375 |
0.875 |
0.281 |
2” |
2.000 |
2.625 |
2.750 |
3.406 |
1.375 |
1.000 |
0.281 |
2-1/8” |
2.125 |
2.812 |
3.000 |
3.593 |
1.687 |
1.000 |
0.343 |
2-1/4” |
2.250 |
2.843 |
3.125 |
3.625 |
1.375 |
1.000 |
0.343 |
2-3/8” |
2.375 |
3.000 |
3.250 |
3.781 |
1.687 |
1.000 |
0.343 |
2-1/2” |
2.500 |
3.125 |
3.375 |
3.906 |
1.375 |
1.000 |
0.343 |
2-5/8” |
2.625 |
3.250 |
3.375 |
4.031 |
1.687 |
1.000 |
0.343 |
2-3/4” |
2.750 |
3.375 |
3.500 |
4.156 |
1.687 |
1.000 |
0.343 |
2-7/8” |
2.875 |
3.500 |
3.750 |
4.281 |
1.687 |
1.000 |
0.343 |
3” |
3.000 |
3.625 |
3.875 |
4.406 |
1.687 |
1.000 |
0.343 | |