Mechanical seal H-brinker
HBA100
Operating range Mechanical seal HBA100
Shaft diameter:
d1 = 8 … 20 mm (0.32″ … 0.78″)
Pressure:
p1 = 5 bar (73 PSI), vacuum up to 0.1 bar (1.45 PSI)
Temperature:
t = -20 °C … +100 °C (-4 °F… +212 °F)
Sliding velocity:
vg = 5 m/s (16 ft/s)
Axial movement:
±2.0 mm
Table of Mechanical seal descriptions HBA100
| Item | Description |
| 1.1 | Seal face |
| 1.2 | Bellows |
| 1.3 | Garter spring |
| 1.4 | Spring |
| 1.5 | Set screw |
| 1.6 | Collar |
| 2 | Seat |
| 3 | Corner sleeve |
Features Seal HBA100
- Single seal
- In-house manufactured carbon seal faces
- Three different impeller connections available
Advantages mechanical seal HBA100
The HBA100 is the specialist for low duty applications and one of our historic and bestselling seals in this sector. The seal is easy to handle and quick to install. An incorporated garter spring assures a good grip of the bellows on the shaft and enhances satisfactory sealing performance. With the ability of the bellows to stretch and tighten, the HBA100 is insensitive to shaft movements.
The seal design is available in 3 types, each with a different impeller connection: o EHBA102 is with a collar. HBA103 is without a collar. EHBA104 provides a different coil spring installation. More information on HBA103 and HBA100 is available on request.
Materials Seal HBA100
- Seal face: Carbon graphite resin impregnated (B)
- Seat: Aluminium oxide (V)
- Elastomer: NBR (P)
- Metal parts: CrNi steel (F)
Recommended applications seal HBA100
- Water and waste water technology
- Drinking water
- Hot water circulation pumps
- Industrial pumps/equipment
- Domestic pumps
- Low duty water pumps
- Pumps for water & under floor
- Heating systems
- Pumps for solar systems
Dimension Table Seal HBA100
| d | d1 | d2 | d3 | l | l1 | l2 | l3 |
|---|---|---|---|---|---|---|---|
| 8 | 21 | 13 | 18.5 | 26 | 7 | 2 | 8 |
| 9 | 24 | 16 | 22.5 | 31 | 7 | 2 | 8 |
| 10 | 24 | 16 | 22.5 | 31 | 7 | 2 | 8 |
| 11 | 24 | 16 | 22.5 | 31 | 7 | 2 | 8 |
| 12 | 26 | 17 | 24.5 | 32 | 7 | 2 | 8 |
| 13 | 26 | 17 | 24.5 | 32 | 7 | 2 | 9 |
| 14 | 28 | 21 | 28.5 | 34 | 7 | 3 | 9 |
| 15 | 28 | 21 | 28.5 | 34 | 7 | 3 | 9 |
| 16 | 32 | 22 | 30.5 | 36 | 8 | 3 | 9 |
| 17 | 32 | 22 | 30.5 | 36 | 8 | 3 | 9 |
| 18 | 35 | 25 | 33.5 | 39 | 8 | 3 | 10 |
| 19 | 35 | 25 | 33.5 | 39 | 8 | 3 | 10 |
| 20 | 38 | 27 | 35.5 | 41 | 8 | 3 | 10 |