Rubber Bellows RBT-10 – Leak-Proof Industrial Pump & Equipment Seal
Rubber Bellows RBT-10 – Leak-Proof Industrial Pump & Equipment Seal
Overview
HydroMax Seal RBT-10 | Closed-Type Rubber Bellows Seal for Johnson Pumps
The RBT-10 is a closed-type rubber bellows component seal designed specifically for Johnson water pumps. It features a single parallel spring, friction-drive collar, and rubber bellows to ensure smooth torque transfer from the shaft to the seal faces. This internal wet seal is compact, reliable, and ideal for light-duty applications.
Supplied with a monolithic seal face and stationary seat as standard, the RBT-10 is a proven sealing solution for closed-coupled pump systems.
Product Description
Design Features
- Closed-coupled rubber bellows design for Johnson water pumps
- Friction-drive collar provides direct engagement with the shaft
- Monolithic seal face for enhanced sealing integrity
- Supplied with the stationary seat as standard
- Compact and easy-to-install component seal for light-duty services
Technical Specifications
| Seal Shaft Sizes | 12mm – 55mm |
| Inboard Seal Face Combinations | Car/SiC, Car/Cer, SiC/SiC |
| Bellows Material | EPDM |
| Shaft Speeds | up to 10 m/s |
| Pressures | up to 5 Barg (73 psig) – Shaft Size Specific |
The HydroMax Seal RBT-10 provides a durable, application-specific solution for Johnson pump users who require reliable sealing in water-based systems.
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Contact HydroMax Seal
Contact HydroMax Seal today for innovative solutions, expert guidance, and over a century of engineering excellence. Your journey to mechanical sealing excellence starts with HydroMax Seal!
E-Mail: sales@hydromaxseal.com
Address: 18511 Beaumont Hwy Building D
Houston, TX
77049





