| Structure: | Double-End |
|---|---|
| Pressure: | High Pressure Mechanical Seals |
| Speed: | High-Speed Mechanical Seal |
| Temperature: | High Temperature Mechanical Seal |
| Standard: | Standard |
| Balance: | Balanced |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The Chesterton 225™ Standard Cartridge Seal provides a unique, effective solution for applications that require dual sealing with the flexibility to meet some of the most challenging conditions.
The 225 Dual Seal features in-series (tandem orientation) configuration with both inboard and outboard sets of faces oriented in the same direction and the outboard faces sealing on the outside diameter. An in-series dual seal is recommended for higher-pressure applications, and, with its unique face design, it is also perfectly suited for applications with low emission requirements.
| Tandem configuration for highest pressures |
| Narrow seal faces for lowest heat generation |
| Fully vented gland |
| Stationary springs |
| High-flow pumping ring |
| Bi-directional barrier fluid ports to accommodate double-ended pumps |
| Sizes | 25 mm to 120 mm (1.00" to 4.75") |
| Pressure | 711 mm (28") Hg Vacuum to 40 bar g (600 psig) outboard |
| Temperature | -55° C to 300° C (-67˚ F to 570˚ F) |
| Speed | 20 m/s (4000 fpm) |
Suppliers with verified business licenses
Audited Supplier 
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