The XD Mechanical Seal is a high-performance industrial sealing solution designed as a direct replacement for ITT seals used in Flygt pump systems. It is widely applied in mining, wastewater, and heavy-duty industrial operations, ensuring reliable sealing performance in demanding environments.
Engineered to replicate the original ITT structure, the XD guarantees full compatibility with existing systems while offering flexibility in material combinations. It supports advanced materials such as silicon carbide, tungsten carbide (TC), stainless steel, and elastomers like NBR, EPDM, and VITON, providing excellent resistance to abrasion, corrosion, and aggressive media.
Built for durability and continuous operation, the XD ensures reduced leakage, stable performance, and extended service life, making it an ideal choice for critical industrial applications.
- Direct replacement for ITT Flygt pump seals
- Designed for mining and wastewater applications
- Fully compatible with original ITT structure
- Advanced materials (SIC / TC / SS304 / Elastomers)
- High resistance to abrasion, corrosion, and aggressive fluids
- Reliable performance in harsh environments
- Long service life with minimal leakage
| Seal size d(mm) | d | d1 | d3 | d7 | l1 | l3 |
| 30 | \ | \ | 50 | 46.0 | 37.6 | 24.6 |
| 35 | 35 | \ | 67 | 53.5 | 42.8 | 10.3 |
| 45 | \ | \ | 65 | 63.0 | 39.5 | 26.5 |
| 60 | 60 | 55 | 83 | 83.0 | 44.3 | 28.0 |
| 60A | 60 | 55 | 83 | 80.0 | 44.5 | 28.0 |
| 80 | 80 | 75 | 106 | 100.0 | 47.3 | 30.3 |
- Mining industry
- Flygt pump systems
- Wastewater and sewage treatment
- Slurry and abrasive fluid handling
- Industrial drainage systems
- Heavy-duty pump operations