PACKING MF 261
PTFE + Graphite Packing for Pumps and Valves
The MF 261 packing is made with PTFE of the highest quality added to a high content of encapsulated graphite , with diagonal braid .
Braiding and graphite make it a very flexible and adjustable braid, combining the extraordinary chemical resistance of PTFE with the great capacity of graphite to dissipate heat . </ p>
This gasket can be considered universally applicable except for strong oxidants such as (nitric acid, liquid alkaline materials).
The MF-261 gasket does not harden and due to this quality the shaft can be lubricated during its service life.
Its thermal conductivity is one of the highest among PTFE + Graphite threads.
& nbsp;
MF 261 Packing Applications
Packing very appropriate to place in all types of rotary equipment boxes and valves in general.
- Piston and centrifugal Pumps
Other applications :
- Dynamic and pressure equipment
- Turbines and compressors
- Centrifugal movements at high speed
- Pumps and equipment in:
- Pharmaceutical Industry
- Food Industry
- Chemical Industry
- Sugar and Wastebaskets
- Thermal Power Plants
- Nuclear Power Plants
- Refineries
Characteristics of MF 261 Packing
| Gasket MF 261 | Maximum values |
| Temperature (ºC) | 270 |
| Pressure (bar) | 200 |
| Speed (m / s) | 20 |
| ph | 0-14 |
