Fire Fighting System Water Brass Solenoid Valve With Manual Override 2'' 24V 220V
This is a brass solenoid valve with manual override, which can keeps open when the power is off, popularly used in fire fighting system, 3/4'' to 2'' female threaded port size; 20mm to 50mm orifice size; 2 way normally closed; diaphragm pilot operated; 0.5 to 16 bar working pressure; standard NBR diaphragm, can be customized as EPDM or FKM diaphragm; various voltages for your choice, such as 12VDC, 24VDC, 24VAC, 110VAC and 220VAC, etc.
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FAQ:
Question 1: What is a solenoid valve used for?
Answer 1: A solenoid valve is used to open, close, mix, or divert media in an application. They are used in a wide variety of
applications.
Question 2: How can you tell if your solenoid valve is bad?
Answer 2: If the solenoid valve fails to open or close, is partially open, makes a humming noise or has a burned-out solenoid coil, you need to troubleshoot the valve solenoids.
Question 3: How do I choose a solenoid valve?
Answer 3: When choosing a solenoid valve, it is important to know your media. Depending upon the media and flow requirement, choose the material, port size, orifice size, temperature, pressure, voltage, response time and certification required for your application.
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