FISHER调压阀167D系列产品参数
Available Configurations | |
Types 167D and 167DS: | Two-way switching valves |
Types 167DA and 167DAS: | Three-way switching valves |
Body Size, Inlet, and Outlet Connection Style | |
Ports A and C: | 1/4 or 1/2 NPT |
Vent and Control Pressure Connections | |
(Port D) and Port B: | 1/4 NPT |
Maximum Operating Inlet Pressure(1) | |
Types 167D and 167DS: | 400 psig / 27,6 bar |
Types 167DA and 167DAS: | 125 psig / 8,6 bar |
Types 167DA and 167DAS (NACE): | 100 psig / 6,9 bar |
Set Pressure Ranges | See Tables 1 and 2 |
Maximum Diaphragm Pressure(1) | 150 psi / 10,3 bar over outlet pressure setting up to a maximum of 250 psi / 17,2 bar |
Spring Case Vent Location | Aligned with inlet standard, other positions optional |
Temperature Capabilities(1) | |
Nitrile (NBR) | Standard Service (Types 167D and 167DA only): -20° to 180°F / -29° to 82°C |
Fluorocarbon (FKM) | High Temperature Service: 0° to 300°F /-18° to 149°C |
Approximate Weights | |
Types 167D and 167DA: | 1.2 pounds / 0,5 kg |
Types 167DS and 167DAS: | 2.8 pounds / 1 kg |
FISHER调压阀167D系列产品介绍
The 167D Series switching valves are typically used to deliver constant reduced pressure of gaseous fluids to pilot-operated controllers and other pneumatic instrumentation.
? The Types 167D and 167DS are two-way switching valves.
? The Types 167DA and 167DAS are three-way switching valves.
Features
?? Compact—The Types 167D and 167DA switching valves are engineered for outstanding performance in a compact, lightweight package.
?? Easy, Accurate Adjustment—With a choice of springs for optimum resolution, the switching point is set to a specific requirement by an adjusting screw atop the spring case.
?? Sour Gas Service Capability—NACE MR0175 and MR0103 compliant construction available.
?? Optional Stainless Steel Construction—The Types 167DS and 167DAS provide high resistance to corrosion especially beneficial for offshore applications.
?? Ease of Maintenance—No special tools are required to perform maintenance, and all maintenance can be performed with the valve in the line.
?? Rugged Construction—The Types 167D and 167DA switching valves are engineered for longer service life with minimal maintenance requirements.
?? Corrosion Resistant Fasteners—Bolting and adjusting screw are double zinc-chromated for enhanced corrosion resistance. Optional stainless steel bolting and adjusting screw are also available.
介绍
167D系列切换阀通常用于将气态流体的恒定减压传递给先导式控制器和其他气动仪表。
?167D和167DS型是双向切换阀。
?167DA和167DAS型是三通切换阀。
特征
?紧凑型-167D和167DA型切换阀经过精心设计，以紧凑，轻便的包装表现出出色的性能。
?轻松，准确的调节-通过选择弹簧以获得最佳分辨率，可通过弹簧盒顶部的调节螺钉将开关点设置为特定要求。
?酸性气体服务能力-符合NACE MR0175和MR0103的结构。
?可选的不锈钢结构-167DS和167DAS型具有很高的耐腐蚀性，特别适合海上应用。
?维护简便-无需特殊工具即可进行维护，并且所有维护都可以通过管线中的阀门执行。
?坚固的结构-167D和167DA型切换阀经过精心设计，使用寿命更长，维护要求最低。
?耐腐蚀紧固件-螺栓和调节螺钉均为镀锌双铬，以增强耐腐蚀性?；固峁┛裳〉牟恍飧致菟ê偷鹘诼荻?。
FISHER调压阀167D系列其他常见型号：
FISHER 167DA-85
FISHER 167DA-13
FISHER valve NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、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FISHER调压阀167DA-85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 FISHER products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ehcontrols.com.
FISHER调压阀167D系列167DA-85产品参数
