Use the chart below to identify your seal.  By clicking on that seal, you will be taken to a detail specifications page where you can find the technical information for that seal.  If you would like to place a quote today, please use our On-Line Quote Form.  We will have a quote to you within 24 hours!

If you have any questions about interchanging your current seal, please visit our Seal Interchange page.

Seal*	Image	Description
Type A		Designed for use in small centrifugal pumps, can be used to seal most types of aqueous solutions, light oils, and liquids.  Compact design is ideal for tight applications.  Used in pools, spas, shallow water pumps, etc.
Type B		Low profile design, ideal for applications where space is limited.  Good vibration resistance and operational at relatively high speeds.  Used in engine coolant pumps, centrifugal pumps, etc.
Type C		Extremely versatile seal used in rotary and centrifugal pumps.  Generally used in water based applications, but can be used for sealing in most light fluid pumping conditions.  Used in compressors, agitators, chillers, etc.
Type D		Very similar to Type C seals, with the exception of the spring placement.  Type D Seals allow for the same spring loads with a shorter working length.  Also used in compressors, agitators, chillers, etc.
Type E		Similar to the Type C seals, with the exception of the spring location.  The spring pushes against the back face of the seal head and allows for longer working lengths where required.  Also used in compressors, chillers
Type K		This is a Type C seal with a sealing head on each end of the spring.  Allows for double sealing for applications where a safety backup might be required.  Often used in vertical applications.
Type N		Low profile seals used in conditions where high shaft speed or high vibration conditions exist.  Often used in shallow water, swimming pool, and spa pumps.
Type Q		Low pressure seal design.  Full elastomer coverage on exposed surfaces allows for greater protection in harsh environments.  Also allows for use in sterile environments.  Often used in appliances, icemakers, milk pumps and other light duty applications.
Type U		Unitary seal design combines seal and seat into one, easy to install, unit.  Ideal for high speed/vibration conditions exist.  Also an excellent choice for reducing production assembly times.  Used in smaller shaft diameter, light duty pumps of all types.
Type X		Heavy duty, multi-spring seal for severe service applications.  Allow for higher temperature and pressure applications.  Used in medium duty pumps of all types.

Seat*	Image	Description
Type A		Cup Mount Seat
Type B		O-ring Seal
Type C		Stationary Seat
Type E		Shaft Mounted, Rotating Seal

*Please note that these are only our most popular Seal and Seat designs.  We offer many more designs for unique applications you might have.  In addition, we offer you our ability to specifically design a seal for you through our Engineering Services.