www.pcimag.com/articles/97150-diaphragm-pumps

Diaphragm Pumps
December 3, 2012
VERDER GROUP - Verderair VA80 double diaphragm pumps are equipped with a quick-acting air-valve design providing efficiency without the need of ancillary equipment. Features include: smooth and rapid change-over, more efficient operation (higher flow rate with less air consumption), less maintenance and downtime, leak-free operation, and increased material strength. Visit www.verder.com.