All-Flo

All-Flo

All-Flo manufactures air-operated double-diaphragm (AODD) pumps and fluid-handling solutions designed for industrial, chemical, hygienic, and solids-handling applications. Part of PSG, All-Flo pumps are engineered for simple maintenance, reliable performance, and long service life in demanding operating environments.

All-Flo AODD pumps are available in a wide range of metallic and non-metallic materials, making them suitable for transferring corrosive chemicals, abrasive slurries, viscous fluids, wastewater, food products, coatings, and solvents. The pumps are widely used across chemical processing, food and beverage, plating, mining, coatings, semiconductor, and oil & gas industries.

Key All-Flo Product Ranges

• Plastic AODD Pumps — (series A and C) versatile plastic AODD pumps designed for general industrial and chemical transfer duties, available in multiple sizes and material configurations.
• Metal AODD Pumps — (series A metal) aluminium and stainless-steel pump ranges suitable for aggressive industrial environments and higher-pressure applications.
• Speciality Series AODD Pumps – (series F and G) FDA-compliant and Food Grade diaphragm pumps for hygienic and sanitary fluid transfer applications within food, beverage, and pharmaceutical processing.

Common All-Flo Features

• Air-operated double-diaphragm technology
• Self-priming and dry-run capable operation
• Simple air-valve design with minimal moving parts
• Reduced maintenance and downtime requirements
• Seal-less construction for leak-free operation
• Available in plastic, aluminium, and stainless-steel materials
• FDA-compliant and hygienic options available
• Suitable for abrasive, corrosive, viscous, and shear-sensitive fluids

Typical Applications

All-Flo pumps are commonly used for:

• Chemical transfer
• Wastewater and dewatering systems
• Paints and coatings
• Food and beverage processing
• Lubrication systems
• Metal finishing and plating
• Mining and slurry handling
• Bulk fluid transfer operations