Description
Applications
The O60 PTFE Bellow Seals feature an externally mounted configuration, simplifying installation and reducing downtime. This design not only enhances cost-effectiveness but also avoids the need for intricate modifications to existing equipment.
Their compact structure makes them ideal for applications requiring small bore sizes and minimal axial space. Furthermore, the seals can be tailored with customized torque transmission options, available in Pin or Key Drive versions, ensuring compatibility with diverse machinery and processes.
Key Operating Parameters
- Shaft Diameter: 18 mm to 105 mm
- Pressure: Vacuum to 5 Bars
- Temperature Range: -20°C to 80°C
- Speed: Up to 15 m/s
Materials of Construction
- Seal Faces: Carbon, Silicon Carbide (SiC), Tungsten Carbide (TC), Aluminum Oxide (AlO2)
- Secondary Seals: PTFE, Glass-Filled PTFE (GFT)
- Metal Components: SS-316, SS-304
Seal Diagram
Dimensional Data
Dimensional Data Metrics| D1 | D2 | D3 | L1 | L2 |
|---|---|---|---|---|
| 16 | 34 | 33 | 52 | 17.4 |
| 18 | 36.50 | 36.2 | 52 | 17.4 |
| 20 | 40 | 39.9 | 25 | 17.4 |
| 25 | 58 | 42.6 | 25 | 17.4 |
| 28 | 60 | 45.7 | 26 | 26.9 |
| 32 | 67 | 50.5 | 27 | 26.9 |
| 35 | 70 | 53.7 | 30 | 26.9 |
| 38 | 73 | 56.9 | 30 | 26.9 |
| 42 | 76.2 | 63.9 | 35 | 26.9 |
| 45 | 80 | 66.4 | 35 | 26.9 |
| 48 | 85.5 | 69.6 | 35 | 26.9 |
| 50 | 90 | 72.7 | 35 | 26.9 |
| 55 | 92 | 79.1 | 43 | 33.3 |
| 58 | 95 | 82.3 | 43 | 33.3 |
| 60 | 98 | 85.4 | 43 | 33.3 |
| 63 | 101.6 | 88.6 | 43 | 33.3 |
| 65 | 105 | 91.8 | 43 | 33.3 |
| 70 | 108 | 94.9 | 43 | 33.3 |
| 73 | 112 | 98.1 | 43 | 33.3 |
| 75 | 115 | 99.7 | 43 | 33.3 |
| 80 | 124 | 102.9 | 43 | 33.3 |
| 82 | 127 | -- | 43 | -- |
| 85 | 130 | -- | 43 | -- |
| 88 | 134 | 114 | 43 | 34.3 |
| 93 | 137 | 120.4 | 43 | 34.3 |
| 95 | 139 | 126.7 | 43 | 34.3 |
| 98 | 142 | -- | 43 | -- |
| 100 | 147 | 139.9 | 43 | 34.3 |
Features
- Corrosion Resistance: Designed for highly corrosive media, including concentrated acids and salts.
- Ease of Installation: Externally mounted, ensuring straightforward setup and reduced operational downtime.
- Space Efficiency: Compact design, requiring minimal axial and radial space for installation.
- Customizable Torque Transmission: Options for Pin or Key Drive to suit varied industrial needs.
- Streamlined Maintenance: Minimal parts for ease of use and simplified maintenance.
Industries Served
The O60 PTFE Bellow Seal by Orbit Fluid Solutions LLP is the trusted choice across multiple sectors:
- Biofuels: Reliable sealing solutions for renewable energy processing.
- Chemical: Resistant to corrosive chemicals, ensuring safe operations.
- Food & Beverage: Compliant with hygienic and corrosive process requirements.
- Oil & Gas: High-performance sealing for corrosive and high-pressure applications.
Designed for durability and performance, the O60 PTFE Bellow Seals are your ideal choice for sealing corrosive and acidic media efficiently and reliably.
