Introducing a technology that offers stability in motion range and exceptional durability.
We would like to introduce the "Electric Unloader Conversion." The mechanical unloader pilot valve directly draws hydraulic pressure from the pressure oil tank and switches between unloading and loading based on the balance with the spring. However, after years of use, the spring may wear out, and mechanical misalignments can cause fluctuations in pressure width and pressure range. This technology allows for easy individual adjustment of both pressure width and pressure range using a pressure relay. Additionally, it offers stability in operational width and range, and is highly durable. 【Features】 ■ Pressure adjustment can be easily made individually for both pressure width and pressure range using a pressure relay. ■ The pressure relay is durable, capable of over 10 million uses. ■ The pressure relay can be easily checked for operation from the outside. ■ In the event of a power loss, the solenoid valve turns off and maintains the "loading" state. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Components】 ■ Electromagnetic valve for unloader: 1 unit ■ Manifold for the same: 1 set ■ Pressure relay: 1 piece ■ Mounting panel and piping parts for the same: 1 set ■ Single strainer (equivalent to 200 mesh): 1 unit (optional) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company is engaged in the design, manufacturing, and construction of auxiliary equipment for hydropower plants, as well as the design, manufacturing, and construction of automatic machinery. Our main products include variable orifice valves, strainers, valves, hydraulic pressure devices, level gauges, and control devices.