美国仙童FAIRCHILD增压器，200型气动容积增压器
Model 200 Pneumatic Volume BoosterPart Number: M200
The Model 200 Pneumatic Volume Booster reproduces a pneumatic signal in a 1:1 ratio. It is ideally suited for systems that require input isolation or increased forward flow capacity. This device uses a force balance system to control the movement of the supply and exhaust valves. As a pilot operated regulator design, the M200 handles up to 250 psig, [17.0 BAR], (1700 kPa) supply pressure and provides a flow Ultra high Flow capacity of 1800 SCFM (3058 m3/HR), which equates to a Cv factor of approximately 18 in forward flow mode.Features
Forward flow capacity of 1800 SCFM (3058 m3/HR)
Control sensitivity to 1" water column
Separate control chamber
Optional increased sensitivity configuration with larger control diaphragm
Unit construction
Mounting bracket available
Benefits
Ultra fast responsive operation
Allows use in precision applications
Isolates the diaphragm from the main flow to eliminate hunting and buzzing
Provides more precision control at low setpoints
Allows you to service the model 200 without removing it from the line
Easy installation in the field
200型气动容积增压器部件编号:M200
200型气动容积增压器以1:1的比例再现气动信号。它非常适合需要输入隔离或增加前向流量的系统。该装置采用力平衡系统来控制供排气阀的运动。作为一种先导式调节阀设计，M200可处理高达250 psig (17.0 BAR) (1700 kPa)的供应压力，并提供1800 SCFM (3058 m3/HR)的超高流量，相当于正向流动模式下的Cv系数约为18。特性
正向流量1800 SCFM (3058 m3/HR)
控制灵敏度为1”水柱
独立控制室
可选的增加灵敏度配置，更大的控制隔膜
单位工程
提供安装支架
好处
超快速响应操作
允许在精密应用中使用
将隔膜与主流隔离，以消除摩擦和嗡嗡声
在低设定值时提供更精确的控制
允许您维修200型而无需将其从生产线上拆下
现场安装方便
