Free from unexpected claims such as rubber lining! Large diagonal flow pumps active in power plants nationwide.
The "YM type" is a large-capacity, high-efficiency spiral axial flow pump that has pursued the limits of its usage range with a single suction and single stage design. The wetted parts can be configured to accommodate various liquid qualities, including chemical solutions and discharge gypsum slurries. Since the wetted parts are all metallic, it is free from unexpected complaints related to rubber linings and similar issues. With its single suction design, inspection can be performed not only from the suction cover side but also from the coupling side using a back pull-out method, significantly reducing maintenance time. 【Features】 ■ Large capacity and high head ■ Compatible with various liquid qualities ■ All metallic construction ■ Reduction in maintenance costs ■ Abundant material options ■ Self-priming with linked exhaust (optional specification) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Diameter: 250-600mm ■Total lift: 10-45m ■Discharge capacity: 7-80m3/min *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications (Excerpt)】 ■Wet flue gas desulfurization system ■Seawater intake and discharge ■Industrial water *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Yokota is a water solutions company that creates unique products to solve various problems related to handling water and fluids through new patented theories and know-how. For example, in terms of pumps, they offer a wide range of pumps with features not found in conventional pumps, such as self-priming pumps that can draw in water mixed with air or slurry, and pumps that can de-bubble and de-gas in one go. Additionally, regarding valves, they have developed various types of valves with simple structures that function cleverly, such as non-slam check valves that do not cause water hammer, and automatic control valves that can regulate flow, pressure, and water level using the power of water itself without electrical control. On the other hand, for the metals used in these products, they have independently developed seawater-resistant stainless steel that does not corrode in seawater, as well as other corrosion-resistant and wear-resistant stainless steel alloys, and they carry out consistent production from casting in-house to accommodate challenging liquid qualities. These products are utilized in a wide range of fields, including ultra-pure water production, agricultural irrigation, water treatment, seawater treatment, chemical liquid processing, and pollution prevention treatment.