PACKING MF 262
PTFE + Graphite Packing for Valves and Pumps
The MF 262 packing is made of the highest quality PTFE with a high content of encapsulated graphite and made in diagonal braid.
The type of braiding and the high content of graffiti make it a very flexible and adjustable braid.
It combines the extraordinary chemical resistance of PTFE , with the great capacity of graphite to dissipate heat.
The PTFE of the threads give good resistance to chemical attack : this packing can be considered universally applicable except for strong oxidants such as (nitric acid, liquid alkaline materials).
MF-262 gasket does not harden . 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.
MF 262 Packing Applications
Very appropriate to place in all types of rotary equipment and valve boxes 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 262 Packing
| MF 262 Packing | Maximum values |
| Temperature (ºC) | 250 |
| Pressure (bar) | 150 |
| Speed (m / s) | 15 |
| ph | 0-14 |
