The term "open solution" describes the direct mounting of double sensors on automated or manual valves (see FIG 3).
术语“开放式解决方案”规定了自动阀或手动阀上的双传感器安装(见图3)。
Actuation is often desired for process automation, precision timing, and remote operation not possible with manual valves alone.
执行机构经常用于实现紧靠手动阀门无法实现的工艺过程的自动化，准确定时，以及远程操作。
Fitting valve position feedback on manual valves now also becomes a more attractive option with the size and cost of the open solution.
现在由于开放式解决方案的尺寸和成本的优势，在手动阀上装配位置反馈也变得更有吸引力。
Valves with this option have a hand wheel mounted on top of the actuator for manual valve operation.
配置这种备选件的阀门在执行器顶部安装一个手轮用于手动阀门操作。
Globe valves are available with a complete range of manual or remote actuators.
截止阀可以配置全系列的手动或者远程执行机构。
Series 65 spring packless radiator supply valves are used on all heating and cooling equipment where manual control is desired.
系列65弹簧无垫圈散热器供水阀适用于需要人工控制的所有加热或冷却设备上。
Bleed, drain and by-pass piping can be furnished with manual or remote actuated valves, as required.
如果需要的话，排出阀、排泄阀和旁路管道可以配置手动或遥控执行机构阀门。
The control system serves many functions of auto-operation, manual operation, auto-test valves, autoalarm and emergency stop.
该控制系统能实现造气工段的自动运行、手动操作、阀位自动检测、自动报警和紧急停炉等功能。
Now electromagnetic type and manual type lifting control valves are commonly used in flat-cab dumpers.
目前在平头自卸汽车上应用较多的是电磁举升操纵阀和手动举升操纵阀。
Of large air-conditioning system, using the manual control valve regulating the complex process of manually adjusting the front-end valves, back-flow will be affected.
对大型空调系统而言，采用手动调节阀调节过程复杂，手动调节前端阀门，后端流量会受影响。
Based on the manual manipulation situation of pipe network valves, the technical scheme for realizing the remote regulation and control of the pipe network valves was put forward.
针对管网阀门人工现场操作现状，提出了实现管网阀门远程调控的技术解决方案。
When testing smaller Numbers of valves, e. g. large diesels, manual testing can be carried out in the direct contact mode.
当检测阀门数量较少时，例如大的柴油机，手动直接接触法可以使用。
By providing integral closed loop control, it replaces manual regulators, costly multiple function control valves, and needle valves.
通过提供完整的闭环控制，它取代手动调节，昂贵的多功能控制阀，针阀门。
Typical applications include connection to high flow manual hydraulic valves, variable volume pumps and HST's to obtain remote electrical control of these types of devices.
一般应用包括高流量手动液压阀连接、变流量泵和HST来对这些类型的设备进行远程电力控制。
J41N Type PN40 steel globe valves: manual, flanged, straight-through, the valve seat sealing surface material as nylon plastic, nominal pressure PN40, carbon steel valve body material cut-off valve.
J 41 n型PN 40钢制截止阀：手动、法兰连接、直通式、阀座密封面材料为尼龙塑料、公称压力pn 40、阀体材料为碳素钢的截止阀。
Manual reset These series are standard 2-way, 3-way and 4-way 2-position valves that use a manual reset assembly in replacement of the solenoid.
手动复位该系列是标准的2路，3路和4路2位阀更换，使用的电磁大会在手动复位。
Manual reset These series are standard 2-way, 3-way and 4-way 2-position valves that use a manual reset assembly in replacement of the solenoid.
手动复位该系列是标准的2路，3路和4路2位阀更换，使用的电磁大会在手动复位。
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