Yamada air operated double diaphragm pumps are suitable for transferring hazardous, corrosive or abrasive liquids and used in a multitude of industries and applications. The pumps have an excellent wear resistance and are intrinsically safe (ATEX).  

• Port dimensions ¼” BSPT
• Air supply pressure 1.4 to 7 Bar
• Discharge volume up to 11.7 l/min
• Maximum dry suction lift 1.5 m
• Diaphragm materials PTFE
• Wetted materials PPG, PVDF, Stainless Steel, Aluminium