plastic diaphragm pump

The features of a Plastic Chemical Diaphragm Pump may include: 1. Corrosion Resistance: Designed to handle chemicals, these pumps are typically constructed from high-performance plastic materials, offering excellent corrosion resistance. They can safely and reliably transport various corrosive media such as acids, alkalis, solvents, etc. 2. Energy Efficiency and Environmental Friendliness: Compared to traditional pump technologies, plastic chemical diaphragm pumps often utilize pneumatic drives, eliminating the need for electricity and thus promoting energy efficiency and environmental friendliness. Additionally, their sealed design effectively prevents leaks, reducing chemical volatilization and environmental pollution. 3. High Reliability: These pumps feature a simple yet stable structure, requiring no additional lubrication, thus reducing maintenance costs and downtime. With a dual-diaphragm design, they ensure the stability and safety of fluid transportation. Even if one side fails, the other side can continue working, ensuring continuous production processes. 4. Wide Applicability: Due to their superior material selection and structural design, plastic chemical diaphragm pumps are suitable for various industries and applications, including chemical, petroleum, pharmaceutical, food processing, etc. They fulfill the requirements of different media transportation needs.

The QBK diaphragm air pump has eight common specifications with diameters of: 10mm (3/8"), 015mm (1/2"), 025mm (1"), 040mm (1/2"), 50mm (2"), 65mm (2 1/2"), 80mm (3"), 100mm (4"). It comes in three materials: aluminum alloy, cast iron, stainless steel. Diaphragm pumps are equipped with different diaphragm materials including nitrile rubber, chloroprene rubber, fluorine rubber, and polytetrafluoroethylene, to meet the needs of different users according to different liquid media. Since its inception, this pump has been adopted by many units in petroleum, chemical, electronic, ceramic, and textile systems, placed in various special occasions to pump various media that conventional pumps cannot handle, and has achieved satisfactory results.