- Single cartridge mechanical seal
- Stationary spring unit design
- Balanced solid seal faces
- API682: Arrangement 1, Category 1 and 2 Type А
- Fitting dimmensions according API682
Seal faces materials:
- Carbon(A, В)
- Tungsten carbide (U3)
- Silicon carbide (Q1, Q2)
Operating limits:
- p = 35 bar
- t = -50 … 260°C
- v = 25 m/s