BPG 6375
Properties
The packing is braided from pure PTFE yarn and has an additional PTFE impregnation.
Applications
The product is designed for use in plunger pump and valve applications.
DENSITY
1.75 g/cm³
Operation Parameters
| Speed | 2 m/s (Valve) 2 m/s (Plunger pump) |
| Temperature | –200 … +280°C |
| pH Value | 0 … 14 |
| Pressure | 25 MPa (Valve) 50 MPa (Plunger pump*) |
Product Specifications
| Media | All chemicals** including concentrated hot acids and alkalis. |
| Certificates / Approvals | FDA, BAM approval for gaseous oxygen (3MPa up to 60°C) |
*Installation with anti-extrusion rings
**Exceptions: molten alkali metals, fluorine and some fluorine compounds
Benefits
Particularly tight braid and dense structure
High degree of dimensional stability and compressibility
Very low leakage rates
Very low setting rates
Suitable for use in nuclear power stations