Product Overview
Description:
This style of packing is constructed with synthetic novoloid fibers that are impregnated with PTFE and manufactured in an interlock braid. Individual fibers within the braid are lubricated through a special process that assures a longer packing life through a thorough lubrication. This packing material is considered a high-performance alternative to standard PTFE packings.
Applications
This packing style does not contain any graphite material, therefore will not discolor any fluids being pumped. It features a tolerance for high-temperatures due to the lubricant used within the construction process. Recommended for general service use where graphite may not be acceptible.
Typically Used In:
| 1. Caustics, solvents, acids and many mild to moderate chemicals |
| 2. Air, oils, Brines, steam, water and pulp/paper |
| 3. Hydropulpers, hydrofiners, beaters, jordans, blenders and groove gasketing |
| 4. Digester, Water, Stock, and Sewage Pumps, also mixer and agitator shafts |
Specifications:
| Material Type: | PTFE Impregnated Novoloid Fiber |
| Minimum Temperature °F(°C): | 148°F (100°C) |
| Maximum Temperature °F(°C): | 482°F (250°C) |
| Static Pressure psi(bar): | 1450 (100) |
| Rotating Pressure psi(bar): | 362 (25) |
| Reciprocating Pressure psi(bar): | 725 (50) | Minimum pH: | 1 |
| Maximum pH: | 13 |
