PSG Brands

The strength of PSG comes from our people, our values and our global pump brands that feature some of the world’s premier pumps and system technologies. Many of our brands have built long-lasting relationships by solving our customers' fluid transfer application problems for over a century. These brands continue to advance and innovate their technologies by developing market-driven solutions that are practical, sustainable and efficient.

PSG brands represent a commitment to our customers by offering them safe, quality, reliable products with the best possible delivery in our industry. Our brands focus on providing solutions to customers across a wide array of markets and industries around the globe, including oil & gas, water/wastewater, chemical, hygienic, transport, military and paint & coatings.

PSG: Our Brands, Our Markets

Innovative PSG positive displacement pump technology helps customers in a variety of industries, including Process, Hygienic, Transport, Water/Wastewater and Military & Marine applications. PSG and its various Operating Companies have a solution for virtually any tough transfer application.

Abaque Logo

Peristaltic (Hose) Pumps ideally suited for a wide variety of applications in the mining, water and wastewater treatment, energy and chemical processing markets.

All-Flo Logo

Air-operated double-diaphragm pumps ideally suited for a wide variety of applications in the chemical processing, metal finishing, and energy markets.

Almatec Logo

Air-operated double-diaphragm (AODD) pumps ideally suited for a wide variety of applications in the energy, process, hygienic and water/wastewater markets.

Blackmer Logo

Vane pumps, screw pumps and compressors ideally suited for a wide variety of applications in the energy, process, transport and military & marine markets.

Ebsray Logo

Regenerative turbine pumps, internal gear pumps, sliding vane pumps and lobe pumps ideally suited for a wide variety of applications in the energy market.

em-tec Logo

Products, Components and Systems for the Non-Invasive Flow Measurement in Industrial and Medical Applications.

Griswold Logo

Centrifugal pumps ideally suited for a wide variety of applications in the energy, process and water/wastewater markets.

Hydro Logo

Delivering equipment, software and services for numerous dosing and dispensing applications within commercial cleaning, laundry, warewash, food service, industrial, irrigation, horticulture, animal health, and other industries.

Malema Logo

Mission-critical flow-measurement and control instruments serving customers in the biopharmaceutical, semiconductor and industrial sectors.

Mouvex Logo

Eccentric disc pumps, vane pumps and compressors ideally suited for a wide variety of applications in the energy, process, transport, hygienic and military & marine markets.

Neptune Logo

Diaphragm metering pumps, polymer systems and mixers ideally suited for a wide variety of applications in the agriculture, energy, process and water/wastewater markets.

Quantex Logo

Single-use, recyclable pumps that feature one moving part and flexing elements, providing a cost-effective technology for several sectors, such as medical drug-delivery infusions, condiment dispensers and pigment injection for plastic molding and extrusion machines.

Quattroflow Logo

Quaternary diaphragm pumps ideally suited for a wide variety of applications in the hygienic market.

Wilden Logo

Air-operated double-diaphragm (AODD) pumps ideally suited for a wide variety of applications in the energy, process, hygienic and water/wastewater markets.