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    NEW from Scientific Systems, Inc.

    The customizable Binary Gradient Pumping System is an advanced pumping system for two-solvent high-pressure gradient applications.
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    Introducing The Next Generation

    The Next Generation of high performance pumps combines new features and a sleek design with the versatility and dependability you've come to expect from SSI... Designed from Experience. Built for The Future.
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    SSI’s Service Videos Show You How

    Scientific Systems’ Self-Service Videos guide you, step by step, through common maintenance procedures for your SSI Pump.
  • OEM Components from SSI

    SSI Components are Available for OEM Applications

    In addition to our full line of stand-alone pumps, SSI provides a complete range of fully-tested pump modules and fluid-path components to meet your unique requirements.

SSI, A World Leader in High Pressure Piston Pump Design.

Latest News

News, Product Updates, Upcoming Events, Opportunities and More from Scientific Systems, Inc.

September 15th, 2015

At the beginning of 2014, Scientific Systems, Inc. announced a major upgrade of the standard SSI pump line. In early 2015, the Next Generation Product Line was launched, which replaces much of the current Legacy stand-alone product line. With this upgrade came several new features, including new electronics producing higher performance, an updated cosmetic appearance, […]

May 7th, 2015

SSI recently launched a new service for SSI Pump Owners, the Spare Parts Portal. The Spare Parts Portal Page allows you to quickly access your pump’s spare parts list by serial number. Simply go to the Spare Parts Portal Page and enter your pump’s serial number in the search field. Your pump’s serial number can […]

February 15th, 2015

Since it was founded in 1967, Scientific Systems, Inc. (SSI) has expanded its capabilities from producing high-pressure valves to become a leading manufacturer of high performance pumps and components. Today, SSI is a world leader in the design and manufacture of high-performance, high-pressure positive displacement pumps, now offering a wide range of stand-alone pumps and […]

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A world leader in the design and manufacture of High-Pressure Pumps and Accessories