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E-mail
jkfamen021@126.com
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Phone
15221970002
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Address
560 Baoxiang Road, Jiading District, Shanghai
Blair Valve Co., Ltd., USA
jkfamen021@126.com
15221970002
560 Baoxiang Road, Jiading District, Shanghai

| Product Name: | Imported liquid solenoid valve | Product Model: | Buhrer series |
| Driving mode: | electromagnetic | Connection form: | Flange, thread |
| Structural form: | direct-acting | Sealing structure: | direct-acting |
| Pressure range: | 1.6MPa | Nominal diameter: | DN3-500 |
| Common materials: | Copper, stainless steel | Technical Consultation: |
the United StatesBuhrerBrand series of imported solenoid valves: direct acting solenoid valve, step-by-step direct acting solenoid valve, medium and low pressure solenoid valve, high pressure solenoid valve, ultra-high pressure solenoid valve, ultra-high temperature solenoid valve, steam solenoid valve, low temperature solenoid valve, anti-corrosion solenoid valve, submersible solenoid valve, gas solenoid valve, gas quick cut-off solenoid valve, gas safety solenoid valve, vacuum solenoid valve, pulse type solenoid valve, self-protection solenoid valve, two position three-way solenoid valve, solenoid valve with manual function, solenoid valve with signal function, etc.
Imported liquid solenoid valveMain technical parameters:
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Product Specifications |
DN3~DN500 |
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Valve body material: |
Brass, stainless steel, etc |
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Applicable media: |
Water, gas, oil, steam, gas, corrosive fluids, etc |
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Temperature range: |
-250℃ |
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Medium viscosity: |
Less than 50C St (customized if greater than) |
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Protective performance: |
Waterproof, explosion-proof (Exd IICT5), anti-corrosion |
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Wiring method: |
Wire socket type; Lead type; Plug in type |
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Control method: |
Normally open, normally closed |
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Power supply voltage: |
DC12~127V; AC36~380V |
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Connection method: |
Internal thread, flange |
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Leakage rate: |
zero |
Imported liquid solenoid valveWorking Principle:
Normally closed: When the coil is energized, the pilot valve core is engaged, the pilot hole is opened, the upper chamber of the valve is depressurized, the piston is pushed by the pressure of the lower chamber medium, and the solenoid valve is opened; When the coil is powered off, the pilot valve core is reset by the spring, the pilot hole is closed, the valve chamber is pressurized by the piston throttle hole and the thrust of the reset spring, and the solenoid valve is closed.
Normally open: When the coil is energized, the pilot hole closes, and the upper chamber of the valve is pressurized by the piston orifice and the thrust of the reset spring, causing the solenoid valve to close. When the coil is powered off, the pilot valve core is reset by the spring, the pilot hole opens, the upper chamber of the valve is depressurized, the piston is pushed by the pressure of the lower chamber medium, and the solenoid valve opens.