Using AODD Pumps in Mining & Mineral Processing: A Practical Selection Guide
Very few pumping duties are as punishing as mine and mill service. Slurries arrive with coarse solids, settle the moment flow stops, attack every wear part they touch, and often sit in places with no power, no shelter, and no operator standing by. Air-operated double-diaphragm (AODD) pumps have earned a permanent place in mineral processing […]
Using AODD Pumps for Textile Dyeing & Printing: A Practical Selection Guide
Why Textile Dyeing & Printing Lines Rely on Tough Pumps Textile dyeing and printing mills move some of the most punishing fluids in any factory. A typical dye house handles: Reactive, disperse, acid and vat dyes in liquid or paste form—many are abrasive and stain everything they touch. Printing thickeners and pigment pastes with viscosity […]
Using AODD Pumps for Electroplating & Surface Treatment: A Practical Selection Guide
Electroplating and surface-treatment lines move some of the most aggressive liquids in any factory: acid and alkaline baths, chromic and sulfuric solutions, cyanide electrolytes, and rinse waters loaded with fines. A leak or a spark in that environment is not a maintenance nuisance—it is a safety and quality event. This guide explains why air-operated double-diaphragm […]
Pumping Adhesive with AODD Pumps: A Practical Selection Guide
A practical guide to pumping adhesive with AODD (diaphragm) pumps—viscosity, chemistry, filler, and pressure factors, plus elastomer selection, sizing, and flush maintenance tips for water-based, solvent, and filled adhesives.
AODD Pump Diaphragm Material Selection: PTFE, Nitrile, EPDM, Neoprene & More
Confused about AODD pump diaphragm material? Compare PTFE, nitrile, EPDM, neoprene & more by chemical resistance, temperature, abrasion and food-grade compliance, with a selection checklist.
AODD Pump vs Centrifugal Pump: Which One Should You Choose?
AODD pump vs centrifugal pump: a practical selection guide covering how each works, key differences, cost, and when to choose which for your duty.
AODD Pump Air Consumption & Operating Cost: A Practical Efficiency Guide
Air-operated double-diaphragm (AODD) pumps are bought once but “fed” every hour they run. Because they are powered by compressed air rather than electricity, the biggest cost of ownership is rarely the sticker price — it is the air. For plants running AODD pumps continuously, compressed-air expense over a pump’s service life typically outweighs the purchase […]
Is a Sanitary Diaphragm Pump Suitable for Fluids with Food Particles?
Learn when a sanitary diaphragm pump can handle food particles and how particle size, valve design, viscosity, cleaning, and product integrity affect selection.
Understanding the Wet End of an AODD Pump
In an air-operated double-diaphragm (AODD) pump, the wet end is the part of the pump that directly contacts the transferred fluid. For buyers and engineers, understanding this area is more than a technical detail. The wet end determines which fluids the pump can handle, how the pump responds to corrosion or abrasion, how easily it […]
Pneumatic Diaphragm Pumps for Ceramic Slurry Transfer
Pneumatic Diaphragm Pumps for Ceramic Slurry Transfer Introduction Ceramic slurry transfer is a demanding application for any industrial pump. The medium may contain clay, glaze, mineral powder, ceramic particles, pigments, additives, and water in different proportions. Even when the slurry looks pumpable in a tank, it can settle, thicken, abrade wetted parts, or block a […]