Operating range
Pressure
[pmax]:
|
25 bar |
| Velocity [vmax]: | 20 m/s |
Pressure [pmax]:
|
100 bar |
| Velocity [vmax]: | 2 m/s |
Pressure
[pmax]:
|
100 bar |
| pH: | 2 - 12 |
| Density | 1.23 g/cm³ |
Temperature: t = -50… +250 °C
Practical useful application data:
max. temperature: +200 °C
Haupteinsatzgebiet
- Centrifugal pumps
- Mixer
- Agitators
- Autoclave
- Filter
- Refiner
- Kneader
- Paddle dryer
Suitable for
- Pulp and paper industry
- Sugar industry
- Power plant technology
- Waste water technology
- Mining industry
Variant
Square shape P7
Form of delivery
Registered users can view stock information
This packing can be manufactured in dimensions from 10 to 40 mm as well as in intermediate, inch sizes and special measurements.
Available from 4 to 9 mm in square X-Section as Style P7.
04 - 09 mm on 1kg 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 corresponds to displayed meter lengths:
| Size mm["] | Meter |
|---|---|
| 4 | 50.8 |
| 5 [3/16"] | 32.5 |
| 6 | 22.6 |
| 6.35 [1/4"] | 20.2 |
| 7 | 16.6 |
| 8 [5/16"] | 12.7 |
| 9.5 [3/8"] | 9.0 |
| 10 | 8.1 |
| 11 [7/16"] | 6.7 |
| Size mm["] | Meter |
|---|---|
| 12 | 5.6 |
| 12.7 [1/2"] | 5.0 |
| 14 [9/16"] | 4.1 |
| 15 | 3.6 |
| 16 [5/8"] | 3.2 |
| 18 | 2.5 |
| 19 [3/4"] | 2.3 |
| 20 | 2.0 |
| 22 [7/8"] | 1.7 |
| 25 [1"] | 1.3 |
Trapez-Pack®7
Para-Aramid Fiber Packing with PTFE Impregnation and Paraffin Run-In Lubricant
Characteristics
- Volume stable, pressure stable
- High cross section density through PTFE blocking agent, which protects against penetration of crystallizing media
- Excellent value for money
- Good resistance against wear, with abrasive and hardening mediums
- Recommended shaft surface hardness: HRC 50