Vibration-damping diaphragm couplings for compressors

Discover High-Quality Vibration-damping Diaphragm Couplings for Compressors

Introducing our advanced, reliable, and durable vibration-damping diaphragm couplings, designed specifically for compressors. Engineered to precision, these couplings offer excellent performance and are a vital component for efficient compressor operation.


Design and Operational Principles

Our vibration-damping diaphragm couplings are designed to transmit torque between two shafts, while accommodating for radial, axial, and angular misalignment. The coupling design incorporates a flexible diaphragm that provides superior vibration damping and reduces the transfer of noise and vibration between connected equipment.

Benefits of Diaphragm Couplings


Diaphragm couplings offer several benefits including high torsional stiffness, zero backlash, and exceptional durability. Additionally, they are easy to install, require minimal maintenance, and are highly resistant to oil, dirt, and moisture.

Selection Criteria

When selecting a diaphragm coupling for your compressor, consider factors such as torque capacity, shaft diameter, operating speed, misalignment capabilities, and environmental conditions.

Installation and Maintenance

Our diaphragm couplings are easy to install and require minimal maintenance. Regular inspections for wear and tear, along with timely replacement of worn-out parts, can ensure a long service life.

About HZPT

HZPT is a leading manufacturer specializing in the production of couplings. With multiple advanced production and inspection equipment, we annually produce 15,000 tons of castings, 1.5 million tapered fastening bushings, and 300,000 coupling parts. Our products are of top-notch quality and offered at a reasonable price.

We have an efficient and flexible management system, advanced equipment and technology, and a complete quality control system, ensuring a high level of customer satisfaction. Our international certifications validate our commitment to quality and professionalism.


We also offer customized services to meet your specific needs, and our after-sales service is second to none.

Choose HZPT for Superior Quality and Service

Experience the HZPT difference! Our commitment to quality, innovation, and customer satisfaction makes us your ideal partner for all your coupling needs. Choose HZPT, where quality meets affordability.


China Coupling Co., Ltd.

Mail: [email protected]

As one of leading Couplings manufacturers, suppliers and exporters of mechanical products, We offer Coupling and many other products.
Please contact us for details.

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