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|
Product name |
ProductApplication | Material | Profile |
Standard Hardness Shore A |
Pressure - (max) bar | Temperature |
Sliding Speed (max m/sec) |
Dimension | Price |
Pressure Rating |
Rotary Speed |
pH Range |
| Hybrid Packing – Type: CH AR7 |
|
-100°C+280°C | 200 bar | 12 m/s | 2-12 |
Carsten Holms CH AR7 is a braided hybrid packing manufactured from a combination of PTFE fibre yarn added with special lubricant and Twaron aramid fibre yarn in the corners. CH AR7 packing offers high resistance to extrusion that will operate at high peripheral speeds.
CH AR7 is a hybrid packing that combines the properties of aramid and PTFE, resulting in an excellent product for high pressure valves and reciprocating duties. Offers high resistance to abrasion and extrusion which is resistant to a wide range of media including water, oils, solvents and weak acids and alkalis.
PROFILE
PRODUCT ADVANTAGES
• Easy installation and removal
• Good chemical resistance
• Withstands high pressure
• High resistance to extrusion
• High resistance to abrasion
APPLICATION
It is an excellent dynamic packing for rotatory and reciprocating duties, for applications where unwanted
particles exclusion is required. Suitable for a wide range of applications as food industry, petrochemical and pharmaceutical industry, paper and pulp industry, shipbuilding industry, wastewater treatment plant, etc.
| Pumps and mixers | Reciprocating Rods | Valves | |
| Pressure | 40 bar | 200 bar | - |
| Speed | 12 m/s | 3 m/s | - |
Never use the product when maximum temperature and pressure are combined.
