The Wilden pumps Original Series Air Operated Diaphragm pump range was designed for rugged utilitarian type of applications that require a robust design. These pumps ensure reliability without sacrificing ease of maintenance.
This metal and plastic pump range lends itself to various processes and waste applications. Wilden pumps have the largest material and elastomer offering in the industry to meet your abrasion, temperature and chemical compatibility challenges. Original series pumps are offered in aluminium, stainless steel, ductile iron, polypropylene, PTFE and PFA. A variety of elastomers, connection options and specialised air distribution systems are also available for your specific needs.