QBY Diaphragm Pump – Paint, Ink, and Coating Transfer Applications
Gentle on Sensitive FormulationsPaint and ink manufacturers love the QBY because it doesn’t shear their products. The gentle diaphragm action moves paint without breaking down pigments or altering vis…
Gentle on Sensitive Formulations Paint and ink manufacturers love the QBY because it doesn’t shear their products. The gentle diaphragm action moves paint without breaking down pigments or altering viscosity.
What It Transfers • Automotive paints and primers • Printing inks and varnishes • Industrial coatings • Resins and adhesives • Pigment dispersions • Thinners and solvents
Material Recommendations Use stainless steel for solvent-based paints. Polypropylene works for water-based coatings. PTFE diaphragms resist solvent swelling.
Flow Control The QBY allows precise flow adjustment by air regulation. This is useful for filling lines and spray booth supply.
How much does a QBY air diaphragm pump weigh, how is it packed, and how fast can it ship? Real figures from our orders, plus the spares to order with it.