Dellmeco's DM Polyethylene range offer BSP connections as standard that are able to rotate 180 degrees, their diaphragms are completely smooth on the liquid side surface, with no metal coming in to contact with the liquid. They product a gentle pumping action for the most aggressive chemicals and viscous product transfer, with lubrication-free operation and low air consumption. 565 LPM (149 US Gpm).
12 mm (0.47 Inch). A VAT invoice shall for provided with every order.