Air Operated Diaphragm Pumps
Graymills manufacturers & supplies diaphragm pumps that are positive displacement pumps to transfer liquids & are ideal for viscous liquids. The diaphram pumps are air powered and deliver variable flow rates up to 40 GPM. Our diaphragm pumps, also referred to as membrane pumps, can be used for pumping a wide variety of fluids up to 10,000 CPS.
