KROM SCHRODER压力调节器VAG系列技术参数
Outlet pressure pd: 0.5 – 100 mbar (0.2 – 40 "WC). |
Air control pressure psa: 0.5 – 100 mbar (0.2 – 40 "WC). |
For burners which are operated with excess air, pd and psa may be below the limit of 0.5 mbar. |
Adjusting range at low fire: ±5 mbar (±2 "WC). |
Transmission ratio of air to gas: 1:1. |
The inlet pressure must always be higher than the air control pressure psa + pressure loss ∆p + 5 mbar (2 "WC). |
KROM SCHRODER压力调节器VAG系列介绍
压力调节器 VAD、空气/燃气比控制 VAG 和可变空气/燃气比控制 VAV 结合了伺服技术，用于关闭和精确控制燃气燃烧器和燃气器具的燃气供应。 用于钢铁、玻璃和陶瓷行业所有部门的气体控制和安全系统，也用于家庭或商业供热，例如包装、造纸和食品行业。
空气/燃气比控制，A 级，用于为调节控制的燃烧器或使用 VAS 1 旁通阀为分级控制的燃烧器保持恒定的空气/燃气压力比。 空气控制管路预设的压力。
VAG..N 还可用作燃气发动机的调零调速器。
Pressure regulator VAD, air/gas ratio control VAG and variable air/gas ratio control VAV incorporating servo technology for shut-off and precise control of the gas supply to gas burners and gas appliances. For use in gas control and safety systems in all sectors of the iron, steel, glass and ceramics industries, also in domestic or commercial heat generation, such as the packaging, paper and foodstuffs industries.
Air/gas ratio control, Class A, for maintaining a constant air/gas pressure ratio for modulating-controlled burners or with VAS 1 bypass valve for stage-controlled burners. Pressure preset by the air control line.
The VAG..N can also be used as a zero governor for gas engines.
KROM SCHRODER压力调节器VAG系列其他常用型号：
KROM SCHRODER VAG115R/NWBE
KROM SCHRODER VAG120R/NWAE
KROM SCHRODER VAG125R/NWAE
KROM SCHRODER VAG240R/NWAE
KROM SCHRODER VAG350R/NWAE
KROM SCHRODER VAG115R/NQBE
KROM SCHRODER VAG120R/NQAE
KROM SCHRODER VAG125R/NQAE
KROM SCHRODER VAG240R/NQAE
KROM SCHRODER VAG350R/NQAE
KROM SCHRODER Air/gas ratio control NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、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KROM SCHRODER压力调节器VAG120R/NWAE的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for KROM SCHRODER 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.
KROM SCHRODER压力调节器VAG系列VAG120R/NWAE技术参数及介绍
