Hybrid seals

Style 907

Sealtek Style 907 "Hybrid Seal"

  • Fit and forget: no maintenance required
  • No failure: simply refill to restore sealing capacity
  • Efficient, effective: dry running capability, unaffected by slurries and solids

See video here: https://youtu.be/o03UVdRvISo

This groundbreaking technology is the new evolution of sealing devices: it is such a departure from the traditional mechanical seal, that it can no longer be called by that name only.
Style 907 brings together the main advantages of both mechanical seals and gland packings, while at the same time eliminating their disadvantages.

- Forget the sudden or catastrophic failures of mechanical seals: only gradual leakage that can be fixed without even stopping the pump.
- No leakage, no process fluid required to keep gland packings lubricated.
- No flushing required. Ever. Spare the water, spare the energy to inject it, spare the product dilution. Let water be used where it's really needed!
- No machine downtime for maintenance. No replacement, no refurbishing: only top up at the first sign of leakage.
- No damage for temporary dry running. Sustainable dry running operations at lower speeds.
- No stock of different spare parts for different seal models and sizes: the same spare material can be used for all sizes and conditions.