HI-LIFE Manufacturing Co offers Non Metallic Double Diaphragm Pump with 50mm Port Size. HI-LIFE Manufacturing Co is an ISO 9001-2000 certified company. Non Metallic Double Diaphragm Pump with 50mm Port Size is used in various sectors like- Hygienic industry, Pulp & paper industry, Pharma & drug Industry, Surface plating Industry, Chemical Industry, Paint print & varnish Industry and Ceramic Industry.