Built on Chesterton’s AXIUS™ platform of performance cartridge seals,the Chesterton® 2510 Double Cartridge Seal is designed for maximum reliability, making it an ideal solution for plant-wide standardization of general-duty applications in a field-repairable package. Engineered with a hydraulically double balanced construction, the seal is designed to endure any pressure reversals, shifts, or surges, keeping the faces reliably closed. The 2510 Double Cartridge Seal offers increased cooling and flow capabilities, resulting in cooler operating seal faces – even at elevated temperatures – through the design of unique sleeve and gland features. Integrating proven technologies from Chesterton’s long history of mechanical seal designs, the 2510 Double Cartridge Seal sets the new standard for general-duty double cartridge seals.
Literature & Datasheets2510 General Duty Double Cartridge Seal
Simple Installation and Increased Plant-Wide Reliability in General-Duty Applications
- Product Advantages
- Product Characteristics Parameters
- Product Installation View
| Improved motion capabilities to handle both static/dynamic misalignments and shaft motion |
| Reliable through temperature cycling and intermittent operation due to monolithic seal faces |
| Helps prevent damage to your equipment and internal components via true non-fretting design |
| Operating Conditions | Materials | ||
| Sizes | 25 mm ─ 120 mm (1" ─ 4.750") | Rotary Faces | CB, SSC, TC |
| Temperature ˚C (˚F) | -55°C ─ 300°C (-67°F ─ 570°F) | Stationary Faces | SSC, TC |
| Speed | 25 m/s (5000 ft/min) | Metals | 1.4401 (316SS) |
| Pressure* | 711 mm (28") Hg Vacuum to 21 bar g (300 psig) | Springs | 2.4819 (Alloy C-276) |
| Barrier Pressure | 24mm to 65mm (1.000” to 2.625”) 17 bar prg (250 psig) 70mm to 120mm (2.750” to 4.750”) 14 bar g (200 psig) | Elastomers | FKM, EPDM, FEPM, FFKM |
| Fits ISO-3069, ASME B73.1, B73.2 | *Seal pressure capabilities are dependent on the fluid sealed, temperature, speed and seal face combination | ||
