Kalsi Seals® are a family of patented, one-piece rotary seals that provide hydrodynamic lubrication to minimize seal and shaft wear, and to accommodate high differential pressure.
Kalsi Engineering has a diversified client base that includes oilfield service & petrochemical companies.
Kalsi Engineering achieved industry-wide recognition in nuclear power generation industry.
Kalsi Engineering 's clients include aerospace engineering and defense industries.
Kalsi Engineering Building
Core Capabilities and Services
- Structural, fluid, and thermal analysis
- Elastomer FEA
- Design and product development
- Mechanical and flow testing
- Tribology... friction, wear, and lubrication
- Valve technology
- Seal technology
- Failure analysis
- AOV/MOV Services
- MOV Actuator Test Stand (Torque & Thrust)
- MOV Actuator Test Stand (Torque Only)
Consulting Engineering Services
Our Clients

The Kalsi Bearing is a patented, impact-resistant one-piece thrust bearing element that uses geometry-induced hydrodynamic lubrication to support heavy thrust loads on a lubricant film.
Our Products
Our suite of engineering software began with JarPro™ jarring analysis software, which is used to reduce the costs associated with a stuck drillstring by optimizing jarring tool placement. KVAP™, CVAP™ and LiFE™ are state-of-the art software applications that are widely used to evaluate critical valve and actuator issues in nuclear power plants.

