Founder and President Dr. M.S. Kalsi

Founder and President Dr. M.S. Kalsi

Kalsi Engineering achieved industry-wide recognition in the nuclear power generation industry.

Kalsi Engineering achieved industry-wide recognition in the nuclear power generation industry.

Kalsi Engineering has a diversified client base that includes oilfield service & petrochemical companies.

Kalsi Engineering has a diversified client base that includes oilfield service & petrochemical companies.

Kalsi Engineering Building

Kalsi Engineering Building

Kalsi Engineering 's clients include aerospace engineering and defense industries.

Kalsi Engineering 's clients include aerospace engineering and defense industries.

Kalsi Blog (View All)

High-speed rotary seal testing in support of dredging and submersible pump applications

Kalsi Engineering recently completed an 1,800 RPM rotary seal test on a 2.75” shaft. This testing builds on previous successful testing performed at dredge and submersible pump operating conditions. The previous tests were reported on in December of 2021 and April of 2022.
 
For the new test, we used a rotary seal material that allowed the Standard Kalsi SealTM geometry to operate successfully at high-speed with much lower hydrodynamic pumping related seal leak rate compared to the Enhanced Lubrication SealTM under Identical conditions.
 
Test setup and results
 
As with

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Consulting Engineering Services

Kalsi Engineering, Inc., a high technology firm, was founded in 1978 to provide consulting engineering services in the areas of research and development, design, analysis, and testing of mechanical equipment and structures. Our facilities are located in Sugar Land, Texas, approximately 17 miles from downtown Houston and easily accessible from the airports.

Our Clients

Kalsi Engineering has a diversified client base that includes equipment manufacturers, oilfield service companies, petrochemical plants, nuclear power plants, aerospace engineering companies, architect/engineers, industry research organizations, and government agencies. In addition to serving individual clients, we have successfully completed many joint-industry group-sponsored projects.

Our Products

In addition to providing consulting engineering services, Kalsi Engineering offers rotary seal and software product lines that were originally developed to solve difficult problems associated with energy production. Our patented rotary seals are the result of our pioneering research in hydrodynamic lubrication, making us a leading oilfield rotary seal manufacturer.