
Seal Type 11 / 12 / 13 - Rubber Bellow
Unbalance Pusher Inside Mounted Rubber Bellow Seal. Independent Direction of Rotation.
Available Materials
Applies To
Technical Specifications
| Shaft Dia | 10mm to 100mm |
| Pressure | Up to 8 bar |
| Temperature | -20°C to 180°C |
| Speed | 3600 r.p.m. |
You Might Also Need

Seal Type 21 - Rubber Bellow
Unbalance Pusher Inside Mounted Rubber Bellow Seal. Independent Direction of Rotation.

Seal Type 31 - Conical Spring
Unbalance pusher inside mounted conical coil Spring mechanical seal. Secondary seal as O' ring. Independent direction of rotation with Central tapered spring.

Seal Type 41 & 42 - Helical Single Coil Spring
Unbalance pusher Seal. Inside mounted Helical Single coil Spring mechanical seal. Secondary seal as O' ring (Type 41) and 'V' packing as (Type 42). Independent direction of rotation.
Need More Information?
Our technical team can provide detailed specifications, custom dimensions, and engineering recommendations tailored to your exact application.
Contact Technical TeamNeed the Right Pump Component or Mechanical Seal?
Share your pump model, operating parameters, or component drawing with our technical team to receive tailored engineering guidance and a fast quotation.

