PP-D Dual Seals
Description
Typical Industrial Applications
- Pulp and Paper Industry
- Chemical Industry
- Clean, Abrasive or Corrosive Liquids
- Stocks of Various kind
- Applications where Crystallization is a problem
Suitable for Following Equipments
- Ahlstar UP A MS21 Range of Pumps
- Sulzer A, APP/APT Pumps
- Sulzer SL Mixers
- Metso Conical Pumps
- Stock Pumps
1. Dual seal configuration
2. Balanced design
3. Independent of direction of rotation
4. Semi-Cartridge construction
5. Double pressure balanced design
6. Designed with provision for internal
barrier fluid circulation
7. No dynamic O-ring on the shaft
8. Robust construction with shrink-fitted
seal faces
9. Seal faces have a large clearance to
the shaft
10. Static springs on both the sides