Backflushing system (ball lift system)
It is possible to empty the inside of the pump without removing or disassembling it! Eliminate liquid accumulation inside the pump!
The "Backflushing System (Ball Lift System)" pump can empty its interior, including the discharge line, without removing or disassembling the pump. A bypass system is provided in the housing, and operations can be performed using a manual valve (codes BF1, BF2, BF3) or an air-operated valve (codes BF4, BF5). 【Features】 〇 Discharges residual liquid from the pump. 〇 Manual type: BF1, BF2, BF3 (EPDM, PTFE, FPM) 〇 Air type: BF4, BF5 (EPDM, PTFE) 〇 By attaching a 4-2 direction switching valve (sold separately), it can automatically operate in case of pump interruption. Metal ball lift system (BF2 option) 〇 By turning the metal block pins located on both sides of the pump housing, the manual valve can be opened. 〇 The suction side can be completely drained. For more details, please contact us or download the catalog.
basic information
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Model number/Brand name
DELLMECO
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Sunny Trading has consistently specialized in the import and sales of automatic control and labor-saving equipment since its establishment in 1961, actively introducing the latest high-performance machinery and equipment from Europe and the United States to the domestic market. The components for production machinery that we handle are widely adopted in industries such as machinery, electrical, and chemical, and we take pride in our extensive delivery track record to national government agencies, universities, research institutions, and the aerospace industry. The delivered parts are incorporated into machines to complete large production facilities, but confirming the compatibility of the products is essential for this process. We always strive to provide appropriate products by investing technical know-how and time for specification confirmation between overseas manufacturers and our customers. Additionally, we take responsibility for follow-up services, including on-site inspections of delivered products and maintenance. Unlike general trading companies that simply import and sell goods, we pride ourselves on being a trading company with engineering capabilities. Products are commercialized as machines by manufacturers, and they are actively utilized in core industries such as semiconductors, steel, shipbuilding, aerospace, packaging, logistics, and chemicals.