quick contact
Welcome to
Valley Seal Company
Our Mission
Valley Seal Company is a customer focused distributor committed to efficiently providing products to our customers. Dedicated to the principles of excellence, Integrity, and dependability, we strive to fulfill and exceed our customers expectations.

  • Hydraulic Seals

    Hydraulic Seals
    An industry leader in providing Hydraulic Seals for the Aerospace and Military markets where quality is of upmost importance. Hydraulic seals are designed for high-pressure dynamic applications such as hydraulic cylinders.
    Read More»

  • O-Rings

    O-Rings
    An O-ring is a torus, or doughnut-shaped ring, generally molded from an elastomer. Parker O-rings are used primarily for sealing. They are also used as light-duty, mechanical drive belts.O-Rings are doughnut-shaped devices manufactured from
    Read More»

  • Medical grade seals & molded products

    Medical grade seals & molded products

    Parker's Medical Systems Division is a single source solution provider to medical and pharmaceutical OEMs.

    With extensive in-house prototype and production tooling capabilities, The Medical Systems Division

    Read More»

  • Pneumatic Seals

    Pneumatic Seals
    Valley Seal is a leading industry source for affordable and high quality pneumatic seals that endure the most challenging applications. These seals are made especially for cylinders and valves
    Read More»

  • PTFE Backup Rings

    Pneumatic Seals
    The PTFE backup rings as the name suggest are back ups to prevent extrusion in rubber o-ring sealing systems. It is a common phenomenon for rubber o-rings to extrude especially with present day
    Read More»

Welcome to Valley Seal

Established in 1966, Valley Seal is a woman-owned and operated company. For over 50 years we have been a full-line authorized distributor for Parker Seals. With the scope and resources of a large company, we have the speed, versatility, and personal touch of a small company.

Servicing a wide spectrum of industries ranging from automotive to aerospace, we have created a large and diverse product base. Stocked in our 10,000 square foot warehouse and available for immediate delivery, we have everything from simple o-rings to complex metal bonded to rubber products. With strong alliances to specialty molding houses, we can provide custom-molded shapes and hard-to-find sizes and materials.
Technical bulletins / News Testimonial
  • Ultra Parofluor Compounds FF200-75, FF350-75, FF700-60, FF500-75. Parker's next generation of perfluorinated fluorocarbon elastomers. For use in extreme sealing environments such as semiconductor and chemical processing.
  • Thread Seals: Safe reliable and reusable seals for threaded devices. They are designed to seal directly against threads with out any special requirements.
  • USP class VI and FDA "White List" Silicone and Organic Elastomer Compounds for Healthcare Products.
  • A new high-performance polyurethane, P4300, for use in high-temperature and high shock load environments. This exclusive Parker material not only has the strength and abrasion resistance of all polyurethane, it has the high resilience and low compression set characteristics of nitrile polymers.
  • We will update it shortly

  • Quality System Certificate

    Quality Assurance

  • Vendors

    Vendors