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CO Technical Data
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The
UTEX CO is an outside mounted seal with a unique design ideally suited
for most chemical applications. CO seals operate with no wetted metal
parts for increased chemical resistance. It is available with Aflas
o-rings to handle most chemical applications and temperature ranges. The
springs are isolated from the product to prevent clogging and to further
enhance the seal's chemical resistance.
This seal is
externally balanced for pressures up to 150 psi and comes standard with
a split clamping ring ideal for ceramic shafts. UTEX CO seals are
available in 1" through 4" sizes. Consult UTEX for specific
design application information.
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| Part |
Materials |
| Metal
Components |
Standard
- 316 stainless steel |
| Seal Face |
Standard - CNFJ-B grade
carbon.
Available - Glass-filled PTFE and special grade carbon. |
| O-Rings |
Viton, EPDM, Neoprene, Nitrile, Chemtex, Aflas, Chemraz, and Kalrez |
| Parameter |
Operating
Range |
| Temperature |
-60°F
to +400°F (-50°C to +204°C) |
|
Pressure |
150
psi (10 bar) |
| Speed |
2950
fpm (15 m/s) |
CO Features and Benefits
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Features |
Benefits |
| 1.
Solid rotating face. |
1.
Eliminates the need for shrink fit faces. Allows easy in-plant repairs. |
| 2.
Springs are isolated from the product. |
2.
Prevents clogging. |
| 3.
Has no wetted metal parts. |
3.
Eliminates the need for exotic metal parts. |
| 4.
Has split clamping ring. |
4.
Does not damage shafts with TFE or ceramic coatings. |
| 5.
Has heavy lug drive. |
5.
Eliminates problems associated with pin rives. |
| 6.
Thick cross section rotating face. |
6.
Eliminates the need for metallic face shroud. |
More Technical
Information About the CO
Available CO
Rotating Seals
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