AME Plastic Magnetic Drive Pump 

Crest’s AME range are heavy-duty process magnetic drive pump designed with a metallic armour and high purity PFA-lining to handle the toughest applications and for transferring high purity aggressive chemicals. Designed to ISO 2858 standards, these magnetic drive pumps are built for reliable and leak-free operation in the most arduous of applications with temperatures <150°C thanks to the patented structural design.

Robust Design

The biggest concern with heavy duty seal-less pumps made from engineering plastic has been the shaft support system as it must be strong enough to withstand the radial forces during operation. Our AME mag drive range feature a patented, integrated ‘V’ shape front support that is integral to the metal casing which is then PFA lined, which improves the liquid flow to the impeller and also increases operational efficiency, reduces the NPSHr and ensures a long service life. The one-piece PFA lining and internal SSiC parts give outstanding chemical resistance to practically all corrosive applications, even at temperatures up to 150°C.