Air operated double diaphragm pump is a positive displacement pump and uses compressed air as a power source generated by the reciprocating action of a diaphragm made of suitable material such as rubber, Teflon and a valve mechanism to pump fluids. The global air operated double diaphragm market is anticipated to grow at a CAGR of 4.2 % by the end of the forecast period of 2022. Rapid development of Global infrastructure and investment in cosmetics ... Read more