Mouvex G-FLO Series Eccentric Disc Pumps have been upgraded to reliably handle fluids at temperatures as high as 160°C (320°F), making them an ideal solution for high-temperature chemical applications, including PVC additives, starch, resins, acrylic acids and more.

Not all air-operated double-diaphragm pumps (AODD pumps) use compressed air in the same way. Differences in air distribution system (ADS) design can significantly affect air consumption efficiency and your pump's overall performance. This may result in lower output and increased operational costs, especially depending on the number of pumps in your facility. Read this blog to explore how these design differences affect AODD pump efficiency and what laboratory testing reveals about the Wilden® Pro-Flo® SHIFT ADS.

Mouvex, part of PSG, a Dover company, and a leading manufacturer of positive displacement pumps, is pleased to announce that it is celebrating its 120-year anniversary in 2026.

ALMATEC Air-Operated Double-Diaphragm pumps have established themselves as a purpose-built solution for semiconductor applications. Unlike conventional pump technologies that often require trade-offs between safety, purity and durability, ALMATEC pumps are engineered to address all three dimensions simultaneously.

In food processing, hygiene isn’t just important. It’s non-negotiable. AODD pumps must meet strict standards, such as the European Commission Regulation 1935/2004/EC, while delivering efficient, safe and reliable operation. That’s where Wilden AODD pump technology comes in. In this blog, discover how Saniflo™ Hygienic Series and Saniflo™ FDA Series AODD Pumps combine uncompromising hygienic performance with operational excellence, helping processors meet critical regulatory requirements without slowing down production.

The use of vapor-recovery units in the oilfield is on the rise, for both economic and environmental reasons. Blackmer® Oil-Free Reciprocating Gas Compressors are vital components in many of these installations.

Blackmer® has created a solution for pump cavitation damage in the form of its Cavitation Suppression Liner. The Blackmer Cavitation Suppression Liner eliminates the vibration, excessive noise and pump cavitation damage that occurs.

Reciprocating piston compressors are ideal for use in many industrial-gas transfer applications, but only if the best solution is selected for the specific operational parameters.

Behind every bottle of juice, soda or energy drink, a complex production ensures consistency, safety and speed. From syrup transfer to bottle filling, pump reliability plays a crucial role in keeping beverage lines running smoothly and cleanly. However, not all pumps perform equally under the pressure of modern production. Read this blog to discover how Wilden® Saniflo™ Hygienic Series and Saniflo™ FDA Series AODD Pumps set a new benchmark for hygiene, efficiency and reliability in beverage manufacturing.

Adding clamp-on bubble detection to critical flow paths is a small step compared with the cost of a lost batch. By pairing BioPro® clamp-on products with in-line FlowSU sensors and SumoFlo Coriolis meters where needed, bioprocess teams can see what is actually happening inside their single-use systems – and act before air becomes a problem.

Many innovative beauty brands are embracing the rising interest from consumers for products that are considered ethical, good for the environment and planet-conscious. In this blog, we’ll explore how beauty brands could encourage more sustainable packaging options and how offering refillable products may be the best way to make this possible.

The Quantex Bag-In-Box (BiB) range of pumps is one of our most popular product options and is ideally suited for the Food and Beverage industry, especially when it comes to needing a pump that can suck highly viscous solutions such as melted chocolate, concentrated syrups, spreads, condiments and dairy products like milk, cream and yoghurt. By sealing the product within the pack and expelling it with the aid of a Quantex Bag-In-Box pump, the product remains contained, minimising any cross-contamination, wasted product, or mess, and reducing maintenance between pack changeovers.

Titanium dioxide (TiO₂) is a critical pigment in the paint and coatings industry, but is challenging to handle in its abrasive, high-viscosity slurry form. Read this blog to learn how the Wilden® Chem-Fuse™ Integral Piston Diaphragm (IPD), paired with a Pro-Flo® SHIFT AODD pump, eliminates outer-piston abrasion, extends diaphragm life and boosts reliability.

PSG®, an operating company of Dover Corporation, today announced that Cryogenic Machinery Corp. (“Cryo-Mach”) will transition from a standalone brand to a dedicated product line known as the CRYO-MACH Series under the Blackmer® portfolio. This strategic alignment expands the core competencies and capabilities of both brands while extending their reach and value to customers.

Malema's LFC-7650 Series Ultrasonic Flow Controller has been named the winner of the 2025 Best of West Award, presented by Semiconductor Digest and SEMICON West.

Malema showcased our comprehensive portfolio of flow instruments and specialty pump solutions at SEMICON West 2025, North America’s premier microelectronics exhibition, in Phoenix, Arizona from October 7-9.

Malema announces the global launch of the new Malema M-3100 Series Clamp-On Ultrasonic Flow Meter – a high-performance, non-invasive ultrasonic transit-time flow measurement system, ideal for demanding semiconductor applications.

Behind the scenes in ceramics manufacturing, hundreds of pumps run nonstop in processes such as atomizing, electroplating, painting, water treatment, and press filter, transporting abrasive slurries and enamels that help complete the clay’s final transformation. However, as all manufacturers know, not all pumps operate in the same manner. Read this blog to discover what makes Wilden® AODD Pumps the best pump technology for various applications in ceramic production.

The semiconductor industry is experiencing rapid growth driven by advanced electronics, 5G, AI and IoT. As production volumes rise and chip geometries shrink, fabs face unprecedented demands for purity, safety and uptime. To meet these requirements, auxiliary equipment such as pumps must combine contamination-free operation with explosion protection and exceptional reliability.

While every pumping application presents unique challenges, those in potentially explosive atmospheres – such as chemical plants, petrochemical facilities, pharmaceutical industries, refineries and mining operations – require AODD pumping technology with an extra layer of protection.