Boca Raton, FL, February 05, 2025 – Malema, a brand of PSG, a Dover company, and a leading provider of flow measurement and control instruments for the semiconductor and industrial sectors, today announced the global launch of the new Malema™ M-2300 Series High-Purity Inline Straight Tube Ultrasonic Flow Meter. Engineered to overcome the demanding challenges of semiconductor applications, the M-2300 Series combines precise flow measurement with seamless integration and optimized space efficiency.
Leveraging advanced digital signal processing (DSP) technology, the M-2300 Series integrates an inline ultrasonic flow sensor and electronics into a single compact unit. It features a straight-through PFA tube, delivering accurate and reliable metering while maintaining superior performance.
“This innovative ultrasonic flow meter simplifies installation with reduced cabling while addressing the semiconductor industry's growing demand for compact, reliable solutions,” said Bob Lauson, General Manager for Malema. “With unmatched precision and state-of-the-art DSP technology, the M-2300 Series represents our ongoing commitment to offering forward-thinking innovations to customers worldwide.”
The M-2300 Series is designed with sensors that provide flow measurement accuracy of ±1% and repeatability of ±0.5% with minimal pressure loss. PFA-wetted materials and a straight flow path with no moving parts ensure exceptional corrosion resistance while eliminating dead legs, obstructions or particle contamination. With its inline design and seamless integration that offers no pressure drop and no metering cutoff, the M-2300 is a superior alternative to vortex flow meter technology.
Available in 1/4", 3/8", and 1/2" tubes and fittings, the M-2300 Series is suitable for various semiconductor applications in minimal footprints, including CMP, cooling systems, ECD, electroless deposition, laser equipment, solar PV equipment, track tools, wet clean, wet process, and chemical distribution systems.
For complete details about the M-2300 Series and to learn more about Malema, please visit psgdover.com/malema. Malema is a brand of PSG, a Dover company. For more information on PSG, visit psgdover.com.
About Malema
Malema is a leading global brand of high-precision, mission-critical flow measurement and control instruments serving customers in the semiconductor and industrial sectors. Malema branded products provide improved process control with new leading-edge technologies for measurement and control. These include Coriolis, Ultrasonic, Vortex, Paddlewheel, and other flow measurement technologies, as well as pressure sensors and relief valves. Malema is a brand of PSG, a Dover company. For additional information on Malema, please visit psgdover.com/malema.
About PSG
PSG is the global pump, metering and dispensing-solution expert, enabling the safe and efficient transfer of critical and valuable fluids that require optimal performance and reliability in applications where it matters most. Additionally, PSG is a leading provider of flow meters designed to reduce waste and downtime while accurately measuring, monitoring and controlling the distribution of fluids. Headquartered in Downers Grove, IL, USA, PSG is comprised of several world-class brands, including Abaque, All-Flo, Almatec, Blackmer, Cryo-Mach, Ebsray, em-tec, Griswold, Hydro, Malema, Mouvex, Neptune, PSG Biotech, Quantex, Quattroflow, and Wilden. PSG products are manufactured on three continents – North America, Europe and Asia – in state-of-the-art facilities that practice lean manufacturing and are ISO-certified. PSG is part of the Pumps & Process Solutions segment of Dover Corporation. For additional information on PSG, please visit psgdover.com. PSG: Where Innovation Flows.