All Flo Pumps
All-Flo is a premier manufacturer specializing in rugged, versatile air-operated double-diaphragm (AODD) pumps engineered to handle the industry's most challenging fluids. Known for their exceptional dry-run capability, sealless design, and intrinsic safety in hazardous environments, All-Flo pumps excel at transferring viscous, abrasive, shear-sensitive, and solid-laden materials where traditional centrifugal pumps would fail. The pumps are constructed with a wide selection of wetted material options—including polypropylene, aluminum, stainless steel, and PTFE—and a variety of elastomers to ensure chemical compatibility and durability across diverse applications from chemical processing and paints to food, pharmaceuticals, and wastewater.
Synonymous with reliability and low maintenance, All-Flo pumps are designed for easy disassembly, portability, and consistent performance under variable conditions. Their modular design allows for quick part replacement and customization to specific duties, such as drum unloading, tank transfer, metering, or abrasive slurry handling. By operating on compressed air, they provide precise flow control, are explosion-proof, and can be run dry without damage, making them an indispensable and trusted solution for demanding transfer applications across countless industrial sectors.