High performance, proven cartridge design for sealing powders and viscous fluids
Product Advantages
- Outperforms conventional packing, sealing viscosity fluids, and dry powders
- Decreases downtime, easy-to-install, versatile cartridge design
- Improves performance of compression packing, distinct PTFE materials
- Custom-designed cartridges made to equipment dimensions
Product Characteristics Parameters
| Material** (combination) (adapters/sealer rings) | Shaft Size* mm (inch) | Temperature ˚C (˚F) | Speed m/s (ft/min) | Pressure MPa (psi) | Mating surface (Rockwell C) | Surface finish µm Ra (µ inch) | Recommended use*** |
| AWC100 (PTFE) Polyimide |
25 ─ 200 (1 ─ 8) | -20 ─ 150 (-30 ─ 300) | Up to 5 (984) | to 1 (150) | 45 | Dynamic 0.2 ─ 0.4 (8 ─ 16)
Static 0.4 ─ 0.8 (16 ─ 32) |
Excellent dry Excellent low viscosity (<2 000 cp) Powders, oil, resins, glues, paints No water or steam |
| AWC300 (PTFE) Molybdenum & glass |
45 | Excellent high viscosity (>2000 cp) Good in dry, water or steam |
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| AWC400 (PTFE) Carbon & graphite |
55 | Excellent in water or steam Good dry and low viscosity Powders, asphalt, clay, slurries |
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| AWC510 Mineral (FDA listed) | 55 | Excellent dry Good in water or steam Chocolate and syrups No petroleum liquids |
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| * Please contact your Chesterton representative for larger sizes | |||||||
| ** Fluoroelastomer O-rings provided (FDA listed with AWC510) | |||||||
| *** *** Runout to 0.15 mm (0.05") | |||||||
