

September 24-26, 2024
Las Vegas, Nevada, USA Thanks for showing up to our booth at the event! Visitors to our booth learned about the E100 Pump as well as the new Frontier series of gravity concentrators.
Learn more about the E100 Pump!
The E100 preproduction pump was installed in an industrial plant in August 2024 where Sepro peristaltic pumps have a 9-year history of operation. The E100 pump reaches a steady state operating temperature about 15 Degrees above ambient whereas a predecessor shoe-type pump previously installed in the same duty operated at about 30 degrees above ambient. In addition, lower power draw has been confirmed. Read the full story here.
Learn more about the Frontier Series
Sepro produced a Frontier bowl that fit as a direct replacement part in a Knelson™ XD48 gravity concentrator. The bowl was installed at a gold mine in North America currently operating two Knelson™ XD48 gravity concentrators with the standard Knelson™ riffle profile.
Tests were run on each bowl over two days, using the standard plant settings for feed rate, bowl speed, fluidization flow rate, and concentration cycle times. The standard Knelson™ bowl achieved a cyclone overflow grade of 11.0 g/t Au while the Sepro Frontier bowl reduced the cyclone overflow grade to 5.8 g/t Au, a 47% improvement. This resulted in a 3x improvement in gravity gold recovery. Read more here.

Send us any questions you may have and we’d be happy to help you!
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MINExpo, owned and produced by the National Mining Association, brings professionals, experts and decision-makers from the global mining industry together to collaborate, learn and engage. The show floor will feature mining products for safety, drilling, engineering, materials handling, training & HR and much more.
Title: Minexpo 2024
Dates: Tuesday, Sept 24 – Thursday, Sept 26, 2024
Location: Las Vegas Convention Center 3150 Paradise Rd, Las Vegas, NV 89109, United States
Booth Number & Description: #1849 North Hall (10×30 foot) Corner Booth (Mineral Processing Area)


Mark Van Kleek completed his undergraduate degree in Mining and Mineral Processing from the University of British Columbia. He began his career in Aggregates and Industrial Minerals before advancing to Gravity Processing Technology. After extensive world travel and on-site experience, Mark attended Simon Fraser University to complete a Masters of Business Administration with a specialty in Technology Development.
Mark then returned to the mining and mineral processing industry, working with environmentally friendly technologies before accepting the role as President of Falcon Concentrators in 2004. Under Mark’s guidance, Falcon Concentrators purchased Sepro Mineral Processing International which amalgamated the two companies into what is now Sepro Mineral Systems Corp.
Through Mark’s strategic decision making, senior leadership and technical experience Sepro Mineral Systems continues to add to its well developed product lines and enjoy aggressive growth. Mark looks forward to expanding Sepro’s range of products and service to meet the ever changing needs of the mining and mineral processing industry.


Steve McAlister obtained an Honours degree in Civil Engineering in 1971 from Queen’s University and worked throughout Eastern Canada on heavy construction projects until moving to Abbotsford, BC in 1978. He is a member of the Association of Professional Engineers and Geoscientists of British Columbia. Exposure to placer mining while working on heavy construction projects in the Yukon led to a hobby of developing centrifugal concentration technology through the early 1980’s. In 1986, he founded Falcon Concentrators Inc. Under his guidance, Falcon developed and commercialized three centrifuge-based technologies that have expanded the range of application of gravity concentration to include ultra fine particles. Steve was also instrumental in recruiting an outstanding team of managers and engineers that have enabled Falcon to grow and prosper. Falcon became Sepro Mineral Systems Corp in 2008 after acquiring Sepro Mineral Processing International in the UK. Steve continues to serve on Sepro’s Board of Directors. Steve enjoys his grandchildren, golf and fishing as well as puttering with new inventions.


Dave Hornick joined Sepro in 2008 having spent the previous 20 years in the mining and construction aggregates industries with ABB, Lafarge Canada and Metso Minerals. Within these organizations, Dave held roles in technical service, operations management and sales management and has worked on many projects involving crushing, screening, milling, and scrubbing. Dave strives to assist our customer base with sound solutions to technical challenges in the field with the support of the very talented team at Sepro.


James Berry is the VP of Marketing and Part Sales, and has been with Sepro for over 15 years. He’s worked in our technical service division, sales, and project management. His experience with onsite commissioning, maintenance, and repair ensures that the parts team can work quickly with customers to get them the mixing, mining, or aggregate equipment parts they need to minimize downtime.
James worked alongside Project management for years ensuring on time delivery of capital projects. He is LEAN certified and has been managing parts for over a decade.


Experienced Project Manager with a demonstrated history of working in various industries including the mining & metals industry. Skilled in Agitators, EPCM, Project Engineering, and Peristaltic Pumps. Strong program and project management professional with a Bachelor’s degree in Mechanical Engineering from University of South Africa.

