Lannie Dietle received his 33rd US Patent on Sept. 1, 2015, during his 33rd year of employment with Kalsi Engineering. All but three of the patents are related to advancements […]

Much of our rotary seal testing is performed on our battery of standardized 2.75” horizontal test fixtures. While the 2.75” fixtures are excellent for comparing the performance of one seal […]

The Kalsi Engineering rotary seal handbook has been updated to revision level 24. The most significant revisions involve Chapter C12, “Kalsi Seal breakout torque” and Chapter D21, “Sticky drawer effect”. […]

Our online Seal handbook consists of individually revisable chapters, to facilitate updating, and to minimize file size. The handbook has now been updated to revision level 20.

As we learned from the last blog posting about Dr. Kalsi and his wife, Ise, they met at the University of Houston. Soon afterwards, they discovered a common interest in […]

This is an audio recording and slide show of a University of Houston (UH) alumni dinner honoring Dr. Manmohan Singh Kalsi and his wife, Dr. Marie-Luise Schubert Kalsi. The slide […]

Kalsi Engineering introduced the 673 series Axially Constrained Seal™ (ACS) in a blog entry in October of last year. We have continued testing this advanced rotary seal in conditions that […]

The Kalsi Engineering rotary seal handbook has been updated to revision level 21. The most significant revisions involve Chapter C5, “Enhanced Lubrication Kalsi Seals™” and Chapter E2, “Using Kalsi Seals in hydraulic […]

The current issue of the University of Houston Momentum magazine announces a new endowed professorship in the mechanical engineering department that is sponsored by Mr. and Mrs. M. S. Kalsi […]

This is a video tour of our rotary shaft seal testing facility. Tests are planned and directed by the team of engineers who are responsible for developing and supporting our […]