All pumps require energy to operate. In the case of Air Operated Double Diaphragm (AODD) pumps, that energy is in the form of compressed air. There are two components to this compressed air requirements.

A major aluminum extruder relies on Yamada pumps to assist with various processes in their facility that require the handling and transfer of various non-hazardous and hazardous liquids.

If you are experiencing problems with your air operated double diaphragm pump not operating / cycling try the troubleshooting tips below.

Do you know what to do when your air operated double diaphragm pump only cycles once? Here are a few troubleshooting tips to follow.

This 3D animation was created to showcase the Yamada ½” Global Series G15 Aluminum Air Operated Double Diaphragm Pump. This exploded view demonstrates the breakdown and reassembly of the external and internal parts of the diaphragm pump.