Pumps seals come in a range of sizes, shapes, configurations and materials. The most common brands are Flow Serve, John Crane, Burgmann, Chesterton, older brands include Pac-Seal and Durametallic. Our Pump seals are designed to replace the seals that the original OEM supplied with the pump. If you bough your pump in the last 10 years chances are your pump seal was an import and not one of the above brands.
Pumps seals made with a single large spring are by far the most common. A key advantage is that due to it's size the spring is difficult to clog.
If you would like to investigate the various styles of
single spring seals you may view our information site:
To obtain dimensional data on a seal or to match it to your own dimensions check out
our seal dimensions page. :https://www.usseal.com/dimensions/
Yes your old PS- part number is an "industry standard" and will have the same
basic dimensions as our
ASP- number pump seals.
This standard is followed by Flowserve, Pac-Seal, Redeseal, Utex,
Anchor Packing, and other seal distributors in the United States.
If you need any help please feel free to give us a call.
We can be reached at: American Seal & Packing 714-593-9780