Rotary Shaft Seals by CinchSeal

June 7th –  August 30th : Every Friday, our office will close at 12:00pm EST & Shipping will close at 10:00am EST

About Rotary Shaft Seal Manufacturer CinchSeal®

About CinchSeal

CinchSeal Rotary Shaft Seals has been serving the industrial processing industry for nearly 30 years. We aim to create the ideal solution that perfectly aligns with unique requirements, ensuring utmost satisfaction and fostering long-lasting partnerships. At our core, our vision is to cater to the demanding requirements of our industry by delivering custom and standard seals that possess exceptional durability, capable of withstanding high temperatures, rapid speeds, and abrasive materials.

Driven by our dedication to meet the demands of a complex processing market, our team is committed to surpassing expectations and providing exceptional service to every customer.

United States
Successful Custom Seals
and Counting
Global Countries
Satisfied Customers
and Counting
Years In Business
OEM Partners

Industrial Sealing Solutions

Self-adjusting rotary shaft seals for industrial screw conveyors, ribbon blenders, paddle mixers, and all types of bulk-handling equipment have made CinchSeal® a leading rotary seal manufacturer for over 25 years.

Using air purge or nitrogen purge, our self-adjusting screw conveyor seals, externally adjustable blender seals, and cartridge seals keep product away from the seal, minimizing product loss and maintenance costs.

CinchSeal® provides industrial sealing solutions to industries from food processing to cement production. We also design improved shaft seals for OEM producers for use in bagging machinery, sifters, mixers, and size reduction equipment.

Our solid sealing technology serves various processes and OEM industries such as:

  • Agricultural Chemicals
  • Bakery
  • Battery Recycling
  • Cosmetic
  • Dairy (Cheese)
  • Flavoring & Fragrance Ingredients
  • Food
  • Grain & Milling
  • Industrial Chemicals
  • Lithium Mixing
  • Meat & Poultry Processing
  • Mining & Construction
  • Packaging (Baggers)
  • Paint & Pigment
  • Petroleum & Refining
  • Pharmaceutical
  • Plastic
  • Preserved Fruits & Vegetables
  • Pulp & Paper
  • Rubber
  • Snack Foods
  • Stone, Clay and Glass
  • Sugar & Confectionary
  • Waste Water Treatment


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Rotary Shaft Seals