Designed with additional features which optimize performance, the Verderair VA 25 diaphragm pump from Verder includes a stall-free modular air valve for low pulsation and a smooth changeover. In the standard execution, the diaphragms of the new Verderair are overmolded. The diaphragms last five times longer and have a 20% flow increase thanks to the new design.

Applications for the Verderair VA25 diaphragm pump from Verder include; drum fluid transfer, unloading fluids, chemical evacuation, ceramic glaze supply, dewatering and sump evacuation and repackaging of fluids from original container to smaller receptacles.