This packing is a zebra braid made from aramid and PTFE yarns. It contains impregnation to enhance the cross-sectional density of the packing.
This product is designed for the use in fugititve emission valves. It can be used for quick repair service as alternative to specialised TA-Luft packing sets. Due to its low friction it is also suitable for control valves. For ISO 15848 and frequent temperature cycling life-loading of the bland bolts is recommended.
|Temperature||–100°C … +280°C|
|pH Value||0 … 14|
|Media||Hot water, alkalis, organic solvents, gases, oils, greases, medium concentration acids and lyes. Expeptions: strongly oxidising acids such as sulphuric and nitric acid in high concentrations.|
|Certificates / Approvals||TA-Luft, ISO 15848|
Low leakage rates
Good pressure and extrusion resistance
Suitable for quick repair service
Data Sheet BPG 6225