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Addax Rexnord Cooling Tower Couplings
Specifically designed for high-humidity and corrosive environments, Rexnord Addax Couplings are the leading solution for cooling towers. Manufactured from carbon fiber (composite), they weigh only 1/5th of a steel coupling, eliminating the need for intermediate bearings and drastically reducing the load on the motor and gear drive. They offer superior thermal stability and the highest chemical resistance on the market.
- Size: 13 available sizes.
- Bore capacity: Up to 5.06″ (130 mm).
- Torque capacity: Up to 36,200 in-lb (4,090 Nm).
- Power: Up to 500 HP.
- Spacer length: Customizable up to 275″ (7 meters) without intermediate supports.
- Materials: Carbon fiber/fiberglass spacer and 316 Stainless Steel hubs.
- Hardware: Monel K-500 options for maximum chemical resistance.
- Certification: Factory dynamic balance to ISO 1940 G6.3.
- Zero Corrosion: Immune to the acidic and humid environments of cooling towers.
- Easy Installation: Its lightweight design allows two people to install it without the need for heavy cranes.
- Non-lubricated and maintenance-free design.
- Lightweight construction without intermediate bearings.
- Patented unitized flexible elements.
- Absorbs vibrations and compensates for large thermal misalignments.
- Compatible with the Addax Mechanical Brake system for secure maintenance lockouts.
Addax CT: Custom-built floating shaft coupling for cooling towers, ensuring maximum efficiency and simplified installation with minimal bearing load.
- LRR Series: constructed from standard carbon fiber, designed for maximum stiffness and mechanical strength in most industrial applications.
- LRF Series: constructed from fiberglass, ideal for environments requiring excellent chemical resistance and electrical insulation.
- LRA Series: constructed from a composite material amalgamation, optimized to balance flexibility and strength under variable operating conditions.
- LRX Series: constructed from high-modulus carbon fiber, specifically engineered for applications with extreme torque and critical speed requirements.
Integrated Cooling Tower Solution
This product is a key component of the Regal Rexnord power train system, specifically engineered to maximize reliability in critical operating environments. For superior performance, this equipment integrates into a complete drive system along with Falk CTA gear drives, Addax carbon fiber couplings, Addax mechanical brakes, and Cambridge water screens. Together, these components form a robust solution that eliminates corrosion issues and reduces maintenance costs.
