DualPac® 2212
- High Performance Multi-Purpose Packing
A reliable sealing solution can save you both time and money on your pump operation. Traditional braided pump packing requires frequent gland adjustments and often burns out quickly, especially under high speeds. This results in packing failure and equipment damage.
Chesterton® DualPac 2212 is created using our patented DualPac Technology, which combines a burn-resistant material on the packing’s shaft side with a highly resilient outer fiber. This formulation creates a unique, long-lasting packing that uses the gland load more efficiently and achieves a reliable and quicker break-in period. This ability keeps the packing internally loaded against the rotating member while, at the same time, resisting burning and shaft scoring. DualPac 2212 gives users peace of mind in the toughest sealing applications.
Product Features
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- Heat-resistant fibers will not burn up at higher shaft speeds
- High-pressure capabilities
- Non-staining
- Superior sealing and extrusion resistance in one packing
- Lower power consumption than traditional packing
- User-friendly: easy to cut, install, and maintain
Technical Data
Applications | Demanding rotating equipment such as agitators, mixers, stock pumps, sludge pumps, slurry pumps, and process pumps. |
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Material | Synthetic fibers with lubricants and blocking agents |
Size Low | 6.4 ( 0.25 ) |
Pressure Limit Rotating | 500 PSIg ( 35 BARg ) |
Speed Max | 10 m/s ( 2000 fpm ) |
Temperature Max (C) | 500 °C |
Chemical Resistance | 3 pH ( 11 pH ) |
Let's talk
For inquires about products, sales, or to request a quote, please contact our Sales Office.
Resources
Name | Download | File type | |
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SDS DualPac 2212 (English) | 96 KB | |
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SDS DualPack 2212 (Español) | 107 KB | |
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SDS DualPac 2212 (Nihongo) | 206 KB | |
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SDS DualPac 2212 (Português) | 153 KB | |
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SDS DualPac 2212 (Français) | 69 KB |
Name | Download | File type | |
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DualPac Pump Packing Technology Handbook (Chinese - Simplified) | 16271 KB | |
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DualPac Pump Packing Technology Handbook (Chinese - Traditional) | 16307 KB |