| Item | Description |
| 1 | Seal face |
| 2 | Seat |
| 3 | Bellows |
| 3a | Gasket |
| 4 | Spring |
| 5 | Collar |
| 5a | L-ring |
Advantages
Stationary mechanical seal in inch dimensions. Spread throughout the world, this type of mechanical seal has reached an unsurpassed quality level. The BT-A2 features all carbon or high quality resin impregnated carbon, aluminium oxide 96 %, is stationary and the rubber bellows are glued on collar. Static air pressure test to 100 % production. Excellent solution for swimming pool pumps.
Features
- Rubber bellows mechanical seal
- Unbalanced
- Single spring
- Independent of direction of rotation
- Stationary design
Materials
- Seal face: Carbon graphite resin impregnated (B), Carbon graphite, full carbon (B3)
- Seat: Aluminium oxide (V1),
Silicon carbide (Q1) - Elastomers: NBR (P), EPDM (E), FKM (V)
- Metal parts: CrNi steel (F), CrNiMo steel (G)
Recommended applications
Pool and spa applications
Household appliances
Domestic and garden pumps
Clean water pumps
Swimming pool pumps
Whirlpool pumps
