**Product Specifications** **Applications and Features** The 2BEC series of water ring vacuum pumps and compressors are high-efficiency and energy-saving products developed based on years of research and production experience, combined with advanced technologies from similar products. These pumps represent the latest advancements in pump technology, offering a 10-30% improvement in efficiency and up to 20% energy savings. They are commonly used for pumping non-corrosive gases that are insoluble in water and free of solid particles, creating vacuum or pressure conditions. With structural and material improvements, they can also handle corrosive gases and work fluids, making them suitable for a wide range of industrial applications such as pulp and paper, chemical processing, petrochemicals, light industry, pharmaceuticals, food processing, metallurgy, building materials, electrical appliances, coal cleaning, mineral concentration, and fertilizer production. The 2BEC series features a single-stage, single-function design, offering a simple structure, easy maintenance, reliable operation, high efficiency, and energy savings. It is capable of handling severe working conditions, including large water discharge and fluctuating loads. Key components such as the distributor plate, impeller, and pump shaft have been redesigned for improved performance, simplified structure, and better energy efficiency. The impeller is welded and features a primary punched blade with rational flow lines. All hubs are fully machined to ensure dynamic balance, while the impeller and pump shaft are assembled using heat treatment and interference fit for stable and reliable performance. The entire impeller undergoes heat treatment after welding, ensuring strong blade resistance to impact and bending, meeting the demands of harsh working environments. Each 2BEC pump is equipped with a gas and water separator, multiple discharge ports, and an inspection cover. The clearance between the impeller and distributor plate is adjusted by positioning the bearing end caps, making installation, operation, and maintenance more convenient. Our vacuum pumps are thoroughly tested and inspected by professional testing centers, ensuring superior performance, reliability, and durability.

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Jiangsu Greya New Material Technology Co., Ltd. , https://www.greyastabilizer.com