GIN KAI offers a wide range of products suitable for different diaphragm pump applications, including air operated diaphragm pumps, electric diaphragm pumps, and piston pumps. We also offer a full line of diaphragm pump replacement parts to simplify routine maintenance of diaphragm pumps.Pump size includes 1/4", 3/8", 1/2", 3/4", 1", 1.5", 2", and 3", pump casing materials include Stainless Steel, Aluminum, Ductile Iron, Cast Steel, Plastic, and PVDF. Our diaphragm pumps have a variety of import and export connection methods for simple structure and convenient use, this can solve the problem. Our diaphragm pumps have a variety of import and export connection methods for simple structure and convenient use, this can solve the problem of medium transportation easily!
Whether you are looking for Hydraulic Diaphragm Pumps, Air-Operated Diaphragm Pumps, Air-Operated Diaphragm Pumps, Pneumatic Piston Pumps, or anything else, we have the equipment you need to achieve optimal workflow.
Diaphragm pumps transfer liquids through a process known as positive displacement. A diaphragm pump consists of two flexible diaphragms mounted on a center shaft with an air chamber on each side. As the shaft moves back and forth, an air vacuum is created inside the pump. Liquid is drawn into the first pump chamber by suction and then discharged (expelled) as the diaphragms swing backward, closing the chamber. At the same time, the second chamber expands, drawing in more liquid. When the pump is running, the two chambers fill and empty in an even, rhythmic alternating pattern. Diaphragm pumps are resistant to clogging and require no start-up, making them suitable for viscous liquids, liquids containing suspended solids, and variable flow applications.