No operation by electricity is necessary! Introducing an emergency shut-off valve that operates reliably even during a power outage.
The "EM/EMV Series" is a valve that automatically closes the internal flow path due to the pressure difference generated by the flow velocity occurring between the A and B ports when a sudden flow exceeding the set flow rate from the A port to the B port occurs due to a failure such as a pipe breakage on the B port line. This valve instantaneously cuts off the flow of hydraulic oil from the A port. There are two types available: "EM," which shuts off only the installed piping, and "EMV," which is installed on multiple pipes and shuts off other pipes in conjunction when one of them operates. Additionally, we also offer the "EMS/EML/EMVL Series" with sensors. 【Features】 ■Instantly cuts off the flow of hydraulic oil from the A port ■No electrical operation is required, ensuring reliable operation even during power outages *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】 ■Model: EM※-03 T/G ■Nominal Diameter: 03 (3/8) ■Maximum Set Flow Rate (L/min): 50 ■Maximum Operating Pressure (MPa): 35 ■Material: FCD400 ■Weight (kg): 1.3/1.3 ※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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Fuji Engineering Co., Ltd. is one of the few specialized manufacturers of zero-leak valves in Japan. In 1970, we obtained a patent for the zero-leak composite valve, named the Lift Valve. The technology and ideas cultivated during the research process of the Lift Valve have been carried over to the development of shut-off valves, emergency shut-off valves, and neuro-logic valves, leading to the present day.