FS-380 P系列流量开关
特性...适用于高压管道的紧凑型流量开关
- 低压降设计
- 流速设置：0.25GPM至2.00GPM
- 接口：3/8" NPT凸型和 1/4" 速断型 (QDC) 凸型
- 主要结构材质：聚丙烯
- 设置类型：固定式
这个坚固的在线流量开关如同FS-380一样提供了相同的优越性能和抗堵塞能力。固定的流量设定和简单结构设计都使之成为一款可靠的开关。在HVAC，半导体，焊接，医疗设备以及其它设备的冷却管线中，FS-380P是一个理想的可靠选择。1/4"的快速接头具有标准的插入式接口，可与绝大多数的管路配合连接.
应用:
- 机电设备：激光头，焊接机，电源供应器，高速主轴，X射线管，半导体设备
- 轴承或齿轮：压力机，旋转设备，输送机，机床，机器人
- 处理与分装设备：水纯化与过滤，X光片加工，饮料分装，化学添加剂，气体取样，蒸馏机
| 性能参数: | ||
|
接液材质 |
- 壳体: 玻璃强化聚丙烯 |
|
|
工作压力 |
125 PSI (8.6 bar) @ 70°F (21°C), 50 PSI (3.4 bar) @ 212°F (100°C) |
|
|
工作温度 |
0°F to 212°F (-18°C to +100°C) |
|
|
设定点精度 |
20% of Set Point |
|
|
设定点偏差 |
20% Maximum |
|
|
开关* |
SPST, 10VA, N.O. at no Flow |
|
|
电气连接tion |
24" to 26" Polymeric Leads, 22 AWG |
|
|
Filtration |
100 Micron |
|
|
Approvals |
CUL |
|
|
Optional Adaptors |
Sold Separately. Order by part number |
|
|
Pressure Chart |
view FS-380P PSID vs Flow Rate |
|
*See "Electrical Data" link under "Related Information" for more information.
How it Operates:
The key to the superior flow qualities of the FS-380P switch is the dual diameter internal bore. At flow rates below the actuation point, the fluid passes around the piston and metering disc within the "metering bore". As fluid flow increases past the actuation point, the metering disc enters the "flow bypass bore" where the increased diameter provides a generous flow path. The result is a low pressure drop for high flow rates and less susceptibility to fouling.
概述/设计原理:
