Operating range
Pressure
[pmax]:
|
25 bar |
| Velocity [vmax]: | 2 m/s |
Pressure [pmax]:
|
250 bar |
| Velocity [vmax]: | 1.5 m/s |
Pressure
[pmax]:
|
500 bar |
| pH: | 0 - 14 |
| Density | 1.85 g/cm³ |
Temperature: t = -200… +280 °C
Main application
- Valves
- Fittings
- Gate valves
- Flaps
- Plunger
- Door and lid seals
Suitable for
- Pulp and paper industry
- Chemical industry
- Pharmaceutical industry
- Food industry
Approvals
- BAM oxygen gaseous and liquid 60°C / 30 bar
- FDA conformity
- EC 1935:2004 in accordance with EU 10/2011
Form of delivery
Registered users can view stock information
This packing can be manufactured from 3 to 40 mm square as well as in intermediate, inch sizes and special measurements.
03 - 09 mm on 1 kg spool
10 - 15 mm on 2,5 kg spool
16 - 25 mm on 5 kg spool
Special length, pre-cut or die formed rings on request.
1 kg of packing of the following cross-sections is equivalent to displayed meter lengths:
| Size mm["] | Meter |
|---|---|
| 3.2 [1/8"] | 52.8 |
| 4 | 33.8 |
| 5 [3/16"] | 21.6 |
| 6 | 15.0 |
| 6.35 [1/4"] | 13.4 |
| 7 | 11.0 |
| 8 [5/16"] | 8.4 |
| 9.5 [3/8"] | 6.0 |
| 10 | 5.4 |
| 11 [7/16"] | 4.5 |
| Size mm["] | Meter |
|---|---|
| 12 | 3.8 |
| 12.7 [1/2"] | 3.4 |
| 14 [9/16"] | 2.8 |
| 15 | 2.4 |
| 16 [5/8"] | 2.1 |
| 18 | 1.7 |
| 19 [3/4"] | 1.5 |
| 20 | 1.4 |
| 22 [7/8"] | 1.1 |
| 25 [1"] | 0.9 |
A 19OX Oxygen
100 % PTFE Fiber with special PTFE Dispersion
Characteristics
- In applications with high pressure or vacuum, die formed bullrings of S4 (no food approval) are recommended
- Low coefficient of friction and displays low stem/spindle frictions
- Long lifetime
- No ageing
- Minimized maintenance and readjustments