QBK Non-Metallic Air Operated Diaphragm Pumps
Non-metallic pneumatic diaphragm pumps are made of engineering plastic PP and fluoroplastic PVDF, with aluminum alloy or plastic intermediate components. Suitable for corrosive liquids, acids, alkalis, solvents, toluene, pharmaceuticals, food, cosmetics and similar applications.
Metal pneumatic diaphragm pumps QBK
Metal pneumatic diaphragm pumps are available in cast iron, aluminum alloy, PTFE coated and stainless steel with an aluminum alloy intermediate casing. Cast Iron Construction: Excellent wear resistance, suitable for non-corrosive liquids such as clean water, waste water and sludge.
DBY Non-Metallic Electric Diaphragm Pumps
DBY non-metallic electric diaphragm pump is made of PP engineering plastic and PVDF fluoroplastic, suitable for corrosive liquids, acids, alkalis, solvents, toluene, pharmaceuticals, food, cosmetics and similar applications. The DBY series electric diaphragm pumps use cycloidal gear reducers to transmit motion. The crankshaft and slider mechanism drives a double diaphragm that reciprocates, resulting in alternating changes in the volume of the working chamber and ensuring continuous inlet and outlet of fluid.
Metal electric diaphragm pumps DBY
DBY metal electric diaphragm pumps are available in cast iron, aluminum alloy, PTFE coated and stainless steel. The DBY series electric diaphragm pumps use cycloidal gear reducers to transmit motion. Using a crankshaft and slider mechanism, they drive a double diaphragm that reciprocates, resulting in alternating changes in the volume of the working chamber and ensuring continuous inlet and outlet of fluid.
Diaphragm pumps
Zhejiang Yangzijiang Pumping Industry Co., Ltd. is a manufacturing enterprise specializing in pumping products for more than 20 years. We produce: single-stage and multi-stage centrifugal pumps, magnetic pumps, linear centrifugal pumps, self-priming pumps, submersible pumps, single screw pumps, diaphragm pumps, plastic chemical pumps.