ELEKTROGAS电磁阀VMR系列技术参数
Technical specifications | |
Connections | Gas threaded ISO 7/1 from Rp1/4 to Rp2 |
Voltage rating | 230 VAC 50/60 Hz |
Voltage tolerance | -15% / 10% |
Power consumption | see charts |
Ambient temperature | -15°C / +60°C |
Max. operating pressure | 200 mbar (20 kPa) |
Flow capacity | see charts |
Closing time | < 1 second |
Opening time | < 1 second |
Filter (except brass models) | 600 µm, metal mesh |
Protection class | IP54 (EN 60529) |
Cable gland | ISO 16 (EN 50262) for terminal box PG 9 for standard plug |
Coil winding insulation | Class H (200°C) |
Coil thermal resistance | Class F (155°C) |
Materials in contact with gas | Aluminium alloy |
ELEKTROGAS电磁阀VMR系列参数介绍
The VMR type valve is a safety shutting device using auxiliary power supply.
When it is de-energized, the spring pushes on the seal disc, keeping the gas passage closed. Now, the inlet chamber is under the gas line pressure which forces on the disc, increasing the closing function and improving the seal. When the coil is powered the valve opens rapidly, against the strength of the spring and gas pressure. The flow may be adjusted using the regulating screw on the top. If the power supply is shut off, the valve rapidly closes, interrupting the gas flow.
VMR型阀门是使用辅助电源的安全关闭装置。
断电时，弹簧推动密封盘，使气体通道保持关闭状态。现在，进气室处于气体管路压力下，该压力作用在阀瓣上，从而增加了关闭功能和改善密封性。当线圈通电时，阀门会迅速打开，从而抵抗弹簧和气体的力量压力。可以使用顶部的调节螺钉调节流量。如果关闭电源，则阀门会迅速关闭，从而中断气流。
ELEKTROGAS电磁阀VMR系列选型
ELEKTROGAS电磁阀VMR系列其他型号
ELEKTROGAS VMR72
ELEKTROGAS VMR82
ELEKTROGAS VMR92
ELEKTROGAS VMR932
ELEKTROGAS VMR952
ELEKTROGAS The electromagnetic valve NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于ELEKTROGAS电磁阀VMR72的疑问，请随时与我们电联，（021-3100 6702），我们将尽全力解决您的问题。
If you have any question for ELEKTROGAS products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
ELEKTROGAS电磁阀VMR72产品介绍
