Aluminum Housing Explosion Proof Solenoid Pulse Valve 55°C 0.3-0.7Mpa 19W
Contact Person : Ina Chen
Phone Number : 0086-15168536055
WhatsApp : +8615168536055
| Minimum Order Quantity : | 20 | Price : | Negotiation |
|---|---|---|---|
| Packaging Details : | Plastic Bags , Boxes , Carton , Pallet Or As Customer Advice | Delivery Time : | Negotiation |
| Payment Terms : | L/C, T/T, Western Union | Supply Ability : | 11000 PCS / YEAR |
| Place of Origin: | NINGBO | Brand Name: | NINGBO |
|---|---|---|---|
| Certification: | ISO9001 | Model Number: | QG - Y - 25 |
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Detail Information |
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| Pressure: | 0 . 2 ~ 0 . 6 MPa | Temperature: | - 25 ~ 60 ℃ |
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| Relative Humidity: | ≤ 85 % | Medium: | Clean Air |
| Voltage: | DC24V / AC110V , Etc | Diaphragm: | Single Diaphragm |
| Diameter: | G 1 " | Body: | ADC 12 Die Cast |
| High Light: | pulse air valve,pulse jet solenoid valve |
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Product Description
QG-Y-25 Series Pneumatic Pulse Valve GOYEN Similar Type Embedded G1 " Single Diaphragm
GOYEN Similar Type
Embedded Type
Technical Parameter
| Right angle | Embedded | Inline | Plug | |
| Design-pressure | 0.3~0.8MPa | 0.2~0.8MPa | 0.3~0.8MPa | 0.2~1.0MPa |
| Working-pressure | 0.3~0.6MPa | 0.2~0.6MPa | 0.3~0.6MPa | 0.2~0.6MPa |
| Ambient Temperature | -25~60℃ Customized for lower or higher temperature | |||
| Relative Humidity | ≤85% | |||
| Working Medium | Clean Air | |||
| Voltage | AC220V/DC24V/AC110V/AC24V Customized | |||
| Protection Class | IP65 | |||
| Diaphragm Life | Over One Million Cycles | |||
| Cv/Kv | Call us for detail | |||
Material Construction
| Body | ADC12 die cast |
| Armature | 430FR stainless steel |
| Diaphragm | Nitrile or viton |
| Spring | 321 Stainless steel |
| Fasteners | 302 Stainless steel |
Common failure and troubleshooting
| Use period | Failure phenomena | Possible Reason | Troubleshooting |
| During installation and commissioning | The valves cannot all be opened, but the leading part does act. | Check the gas dome pressure to see if it is too low. | Check the leakage |
| Some valves do not work, but the others are normal. | Check the valve coil connection and coil | Replace the accessories | |
| The valves cannot all be closed. There is leakage. There is no way to establish a gas dome. | Y-valve. Some valves for the same gas dome are leaking, thus causing leakage for all the valves. | Check the leakage | |
| Z-valve. The valve inlet and blowing muzzle are installed backwards. | Re-install | ||
| Some valves cannot be closed. There is leakage. | There is some dirt or debris on the membrane, ii is blocking the moving iron core. | Clean the membrane and check that the membrane is complete. Check the moving iron core and air lock. | |
| A valve closing is slowly. | The membrane orifice is blocked. | Dredge the membrane orifice | |
| During use period |
Some valves are leaking. The membrane cannot close tightly and the valve is always open a little. |
There is some dirt or debris on the membrane, the leading part is damaged. Moving iron core is blocked. | Clean the membrane and check that the membrane piece is complete. Check the moving iron core and the air lock. Replace the accessories if necessary. |
| Coil is hot and burned out. | It has been turned on for too long. | Check the working condition of the control system. | |
| Voltage exists but the valve does not operate. | Membrane is damaged and the orifice is blocked. | Replace the accessories in time. | |
| Ambient temperature is below -20℃. The valve is leaking and cannot open. | Ambient temperature is too low and here is frost in the valve. | Pay attention to insulation and maintaining proper temperatures. |
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| Ningbo Sanmin Import And Export Co.,Ltd. |
| 浙江省宁波市奉化区萧王庙街道科程小微企业园1幢303 |
| 86--15168536055 |
| ina@pneuhydr.com |