EV
Solution for corrosive fluids.
ELEMENTS
1. Stationary ring
2. Rotary face
4. Seal body
9. Rotary face o-ring
10. Stationary ring
12. Setscrew
13. Spring
- Description
- Features
- Operating limits
- Additional information
Description
EV is the solution for corrosive fluids and it is widely used in chemical industries on centrifugal pumps. The EV is an external seal equipped with multi-springs, ensuring they are not rotationally dependent. Body and rotary ring must be mounted separately and have not metallic parts in contact with product.
- Single
- Bidirectional
- Balanced
- External
- Can be fitted on straight shaft
- Resistant to acids and bases
- Fluigam (energized dynamic 0-ring)
| DIAMETER | SPEED | PRESSURE | TEMPERATURE |
|---|---|---|---|
| 20-200 (mm)* | 0-8 (m/sec) | Vacuum ÷ 10 (bar g) | -50 ÷ 200 (°C) |
(*) Inch dimensions are available upon request.
The maximum values are determined by the specific combination of operating conditions.
For further details, please contact us.
Additional information
| Category | Component Seals, E |
|---|---|
| Market | Chemistry, Energy, Petrochemical, Pharmaceutical & Food, Water treatment |
| Application | |
| Certification | 2.1, 3.1, ATEX, CE1935-2004, F.D.A. |
