Blackmer Technology

Your Pump Questions Answered

Get in-depth information about Blackmer pump and compressor technologies while learning why our solutions are the ideal choice to help solve your most critical fluid-handling applications.

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Blackmer Products

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Blackmer® is the leading global provider of innovative, high-quality sliding vane, centrifugal, screw and regenerative turbine pump, and reciprocating gas compressor technologies for the safe transfer of liquids and gases.

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Sliding Vane Pumps

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Blackmer Markets

Providing Innovative Product-Transfer Solutions for a Variety of Markets and Applications

Blackmer provides innovative product transfer solutions for many markets and applications, including in the chemical process, energy, transport, military & marine; general industrial, and oil & gas industries.

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Regenerative Turbine Pumps

Blackmer® offers Ebsray® RC Series regenerative turbine pumps to the Americas market for LPG (propane) and Autogas applications. Regenerative turbine pumps are also known as peripheral pumps or centrifugal regenerative pumps.

Recognized as a global leader in Autogas handling applications – with decades of reliable performance in thousands of installations worldwide – Ebsray regenerative turbine pump products are known for efficiency, reliability, and performance.

Ebsray RC Series regenerative turbine pumps have been specifically designed and precision-built for high-pressure transfer in Autogas applications. The secret to the success of these pumps is the innovative impeller design, which optimizes hydraulic performance resulting in high differential pressures even at low flow rates, a critical consideration for Autogas applications. Ebsray turbine pumps also feature a smooth, quiet operation and long pump life.

The regenerative turbine pump design is very unique and works on a different principle than PD pumps. The impeller is a rotating, non-contacting, free-wheeling disc which has many small buckets or cells (typically about 60) on its periphery. When liquid enters the suction port it is picked up by the impeller and instantly accelerated around in the narrow hydraulic channel (casing volute) surrounding the cells. Kinetic energy is imparted to the liquid being flung outwards by the centrifugal force from the liquid in the teeth cells, while circulating radially around the channel. 

For requests outside the Americas, please go to www.ebsraypumps.com.au.

Interactive LPG Application Map

*NOTE: This application was originally built for interactive touch screens with a resolution of 1920x1080 using Google Chrome in full-screen mode.

RC20 Regenerative Turbine Pumps

Regenerative Turbine Pump with flow rates up to 15.9 gpm (60 L/min) for use in propane and Autogas applications

RC25 Regenerative Turbine Pumps

Precision-built regenerative turbine pump for high-pressure transfer of LPG, Autogas, propane, and butane with flow rates up to 27.7 gpm (150 L/min)

RC40 Regenerative Turbine Pumps

Suitable for the transfer of liquefied gases including propane, Autogas, DME, Aerosis, CO2, industrial refrigerants and Anhydrous ammonia, the RC40 Regenerative Turbine Pump offers flow rates up to 52.8 gpm (200 L/min)