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WLF-1稳流压阀是我公司在消化吸收国外先进技术的基础上研制的，它具有稳流精度高、调节线性好等特点，主要为气色谱仪而设计，亦广泛应用于石油化工、仪器仪表、气源发生器、通用实验室等行业，完全可取代进口产品。
WLF-1型气体稳流阀适用于气相色谱仪或其它仪器对载气、辅助气和其它气源在输入压力变化不稳定的条件下，而输出压力发生变化时，WLF-1型气体稳流阀能确保输出流量（指质量流量）起稳定的作用。
气体稳流阀
气体稳流阀WLF-1
输入压力：≤0.6Mpa
输出压力：≤0.4Mpa
输出流量: 0-1000ml/min (≥ 0.25 Mpa)
输入输出压降: ≥0.05Mpa
稳流精度: ≤2.0％ FL/15min
安装开孔:Ф12.5mm
输入输出管径: Ф3.0mm
外形尺寸：38×38×300(主体,不含气路接头,旋钮}
用途：
广泛用于气体流量稳定的自动调节，诸如色谱仪，原子吸收，火焰光度，生化仪器，石油化工及环保仪器等。特殊需要另行安排定制。
使用说明:
气体稳流阀通常为1个进口2个出口,其中一个出口可接压力表或不用堵住.进口处标有箭头. 输出流量的大小通过旋钮调节,逆时针转动输出流量增大,反之, 顺时针转动输出流量减小.精密阀门应缓慢调节.为了达到良好的稳流效果,一般要在稳流阀前加接稳压阀.
WLF-1 steady flow and pressure valve is developed by our company on the basis of digestion and absorption of foreign advanced technology. It has the characteristics of high precision of steady flow and good linearity of regulation. It is mainly designed for gas chromatograph and widely used in petrochemical, Instrumentation, gas generators, general laboratories and other industries, can replace imported products.
WLF-1 gas regulator valve for gas chromatography or other instruments on the carrier gas, auxiliary gas and other sources of instability in the input pressure conditions, and the output pressure changes, WLF-1 gas steady flow The valve ensures that the output flow (mass flow) is stabilized.
WLF-1 steady flow and pressure valve is developed by our company on the basis of digestion and absorption of foreign advanced technology. It has the characteristics of high precision of steady flow and good linearity of regulation. It is mainly designed for gas chromatograph and widely used in petrochemical, Instrumentation, gas generators, general laboratories and other industries, can replace imported products.
WLF-1 gas regulator valve for gas chromatography or other instruments on the carrier gas, auxiliary gas and other sources of instability in the input pressure conditions, and the output pressure changes, WLF-1 gas steady flow The valve ensures that the output flow (mass flow) is stabilized.
Gas flow regulator valve
Gas flow regulating valve WLF-1
Input pressure: ≤0.6Mpa
Output pressure: ≤0.4Mpa
Output flow: 0-1000ml / min (≥ 0.25 Mpa)
Input and output pressure drop: ≥0.05Mpa
Steady flow accuracy: ≤ 2.0% FL / 15min
Installation hole: Ф12.5mm
Input and output diameter: Ф3.0mm
Dimensions: 38 × 38 × 300 (the main body, without air-way connector, knob}
use:
Widely used in gas flow stability of automatic regulation, such as chromatography, atomic absorption, flame photometric, biochemical equipment, petrochemical and environmental protection equipment. Special needs to be customized.
Instructions for use:
Gas flow regulator is usually one inlet and two outlets, one outlet can be accessed by pressure gauge or without plugging in. The inlet is marked with an arrow. The output flow size is adjusted by the knob, counter-clockwise to increase the output flow, Clockwise to reduce the output flow.Precision valve should be slowly adjusted.In order to achieve a good steady flow effect, generally in the steady flow valve connected before the regulator valve.
Gas flow regulating valve WLF-1
Input pressure: ≤0.6Mpa
Output pressure: ≤0.4Mpa
Output flow: 0-1000ml / min (≥ 0.25 Mpa)
Input and output pressure drop: ≥0.05Mpa
Steady flow accuracy: ≤ 2.0% FL / 15min
Installation hole: Ф12.5mm
Input and output diameter: Ф3.0mm
Dimensions: 38 × 38 × 300 (the main body, without air-way connector, knob}
use:
Widely used in gas flow stability of automatic regulation, such as chromatography, atomic absorption, flame photometric, biochemical equipment, petrochemical and environmental protection equipment. Special needs to be customized.
Instructions for use:
Gas flow regulator is usually one inlet and two outlets, one outlet can be accessed by pressure gauge or without plugging in. The inlet is marked with an arrow. The output flow size is adjusted by the knob, counter-clockwise to increase the output flow, Clockwise to reduce the output flow.Precision valve should be slowly adjusted.In order to achieve a good steady flow effect, generally in the steady flow valve connected before the regulator valve.