Pumping Systems

PSC’s disc couplings create efficient installation and cost-saving solutions for pumping systems in the Oil and Gas industry.

PSC Series 57 disc couplings have significantly lower mass and better balance compared to competitive couplings. This results in the longer life of bearings and seals in connected equipment. 

The Series 57 is much easier to handle and install compared to competitive couplings with standard fasteners and unitized disc packs.

API 610 and API 671 compliant couplings are available as well as many custom options for material, coatings, and features (e.g., shrink discs, float limiters, etc.)

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

Gas Compression

PSC’s disc couplings create efficient installation and cost-saving solutions for gas compression systems in the Oil and Gas industry. Whether it is an engine driven or motor driven reciprocating compressor, PSC has you covered.

The G-Series couplings are designed to be interchangeable with the gas compression couplings from Rexnord Thomas and TB Woods while having similar mass, inertia, and stiffness. 

The G-Series comes standard with alloy steel hubs which allow for greater maximum bore capacity. Stainless steel discs are standard for excellent corrosion resistance. Also, the discs are scalloped to reduce forces from disc flaring and disc flexing. 

If you have an application that has a challenging vibration issue, we have the ability to tune the mass, inertia, and stiffness to get the best solution for your application. 

Please contact us if you have any questions or would like to learn more about PSC’s G-Series disc couplings for gas compression. 

PSC’s disc couplings create efficient installation and cost-saving solutions for motor or engine driven hydraulic pumping applications in the Water Industry.

PSC’s disc couplings address critical operational issues that face today’s water pumping needs.

PSC Series 57 disc couplings have significantly lower mass and better balance compared to competitive couplings which result in longer life of bearings and seals in connected equipment.

The Series 57 is much easier to handle and install compared to competitive couplings with standard fasteners and unitized disc packs.

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC’s disc couplings create efficient installation and cost-saving solutions for pulp and paper plants. Industry leading high torque density and low restoring forces extend equipment life with less vibratory loads on connected equipment.

Installation and service are quick, easy, and accurate

• Standard cap screws used to assemble coupling
• Same standard cap screws allow drop-out spacer feature
• Unitized disc pack; cap screws are the only hardware used

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC’s disc couplings address critical operational issues that face today’s aggregate facilities. 

Industry leading high torque density and low restoring forces extend equipment life with less vibratory loads on connected equipment.

Quick and easy installation with self piloting, fully  assembled, and collapsible disc pack cartridges.

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs. 

PSC’s disc couplings address critical operational issues that face today’s steel plants. Industry leading high torque density and low restoring forces extend equipment life with less vibratory loads on connected equipment. Installation and service are quick, easy, and accurate

• Standard cap screws used to assemble coupling
• Same standard cap screws allow drop-out spacer feature
• Unitized disc pack; cap screws are the only hardware used

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC’s disc couplings address critical operational issues that face driveline applications on dredging vessels. 

PSC Series 57 disc couplings have significantly lower mass and better balance compared to competitive couplings which result in longer life of bearings and seals. 

The Series 57 is much easier to handle and install compared to competitive couplings with standard fasteners and unitized disc packs. PSC’s product line is adaptable to a wide range of mounting requirements, material specifications, and performance needs.

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC’s disc couplings create efficient installation and cost-saving solutions in fan and blower applications.

PSC Series 57 disc couplings have significantly lower mass and better balance compared to competitive couplings which result in longer life of bearings in connected equipment.

The Series 57 is much easier to handle and install compared to competitive couplings with standard fasteners and unitized disc packs.

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC is eager to work with customers to provide the right solutions for their needs from the basic standard coupling to couplings that are fully customized. PSC has the tools and systems to offer custom solutions that are commonly more economical than the standard coupling options. 

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.

PSC’s disc couplings address critical operational issues that face today’s cooling towers. Industry leading high torque density and low restoring forces extend equipment life with less vibratory loads on connected equipment. Installation and service are quick, easy, and accurate

• Standard cap screws used to assemble coupling
• Same standard cap screws allow drop-out spacer feature
• Unitized disc pack; cap screws are the only hardware used

Please contact PSC Couplings, and we would be glad to work with you to specify the disc coupling solution that best fits your needs.