Air Operated Metal Wilden Diaphragm Pump 

Product Description   Metal Pump  :: Advanced containment :: Variable flow and pressure :: Shear sensitivity :: Dry operating capacity :: Portable and diving :: Transfer of viscous and non-viscous products :: Large solid channels :: High suction :: Easy to operate and maintain Pneumatic Diaphragm Pump For Glue   -The pneumatic diaphragm pump with simple design and structure, it uses a directional air valve without liquid lubrication.   -It is easy to maintain and long service life.   -All parts that do not contact the medium are made of PP material, which has stronger protection for the main part of the valve, b…