Single Spring Mechanical Seals
We specialise in single spring mechanical pump shaft seals for rotary / centrifugal pump applications. It’s easy to replace your pump seals if you know what they are.
To make sure your pump seals stationary seat fits, it’s a good idea to provide the inside dimension of the bore it will be fitting into. The outside dimension of your seal’s stationary seat is helpful but it is more difficult to obtain an accurate measurement. Most pump seal stationary seats have a rubber cup or o-ring that must be compressed when it is installed.
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To decipher a mechanical seals materials code, use the following chart
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| Elastomers | Seal Face | Metal Parts | Seal Seats | Springs |
| B. Buna | A. Bronze | A. Bronze | A. Bronze | E. Monel |
| V. Viton ® | C. Carbon | D. Brass | G. Cast Iron | F. Stainless |
| N. Neoprene | H. Glass Filled PTFE | E. Monel | J. Ceramic | ———————– |
| ———————– | ———————– | F. Stainless | K. Niresist | ———————– |
| AFLAS TM | M. Molded Plastic | ———————– | L. Silicon Carbide | ———————– |
Single & Double Cartidge Seals
Single & Double Cartidge Seals! – Replicas of seals from Crane Chesterton, Durametallic, Sealol, Borg Warner, Anchor, and Robco, to name just a few. We also offer spilt seals.
Other Seals Available On Request
Call us today on +353 61 708140 or Contact Us to find out more about the seals and sealing solutions we have to offer. We aim to satisfy all your engineering solutions needs.
