The Replaceable Face Teflon Bellow Mechanical Seal is engineered to handle extreme corrosive chemical applications, such as concentrated acids, salts, strong oxidizing and reducing agents, and chemically active organic compounds. This seal design features a replaceable face for easy maintenance and extended service life.
Feature;
- Single seal
- Pusher type
- Replaceable face
- Unbalanced design
- Externally mounted
- Rotary multi spring type
- Low cost & mass produced
- Independent of the direction of rotation
Specification;
| Applications | Saline and acidic media; corrosive liquids; aggressive organic compounds; salt and caustic solutions; processes in the chemical and pharmaceutical industries, etc. | |
| Materials | Faces | GFT / CFT (composite moulded, highly flexible PTFE-based faces), Ceramic, Silicon Carbide. |
| Elastomers | PTFE | |
| Hardware | SS 316 / Hastelloy-C / Alloy-20 / Titanium | |
| Operating Limits | Size | 20.0 mm to 100.0 mm (0.750” to 4.000”) |
| Pressure | 5 bars (72 psi) | |
| Temperature | -50 °C to +110 °C (-58 °F to +230 °F) | |
| Speed | 2900 rpm | |
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