CFC & HPVS

The CFC™ and HPVS™ are single seals. (The CFFC™ and HPVD™ are the dual versions.)

These robust seals are designed for use on difficult applications, including oil pipeline pumping, water injection and boiler feed duties. 

• High speeds - Stationary multi-spring designfor even face loading
• High pressures - Robust seal-faces minimize the effects of pressure distortion 
• Monolithic seal-faces - maintain flatness under temperature flictuations
• Axial displacement capacity to accommodate machine build tolerance and differential thermal expansions
• Seal face design optimized using FEA and hydrodynamic algorithmsSeal-face loading factory set and statically tested prior to despatch
• Sculpted lug drive for improved torque transmission
• Compact and robust design allows seal to be fitted on close bearing centre pumps