通径：DN15 - DN80
Sizes: 1/2" – 3" (15 – 80mm)

　　系列CSM-61流量测量阀适用于应用在低流量或中流量暖通空调装置上。这种紧凑的结构可以容易地安装在拥挤的管道部件中。系列CSM-61的球型结构，广泛的节流范围，以及大型指示板，都适用于高度精确的流量测量，甚至在很低的流量范围内也是如此。系列CSM-61积极记忆功能便于观察，接近和操作，促进系统平衡和流量测量。这些阀门还是双向，所以不会出现将阀门安装在错误方向的情况。
　　Series CSM-61 Flow Measurement Valves are designed for application on low or medium flow rate HVAC units. Their compact size allows for easy installation and use in crowded piping compartments. The CSM-61’s ball-type design, extended throttling range, and large indicator plate, make for highly accurate flow measurement, even in very low flow ranges. The CSM-61’s positive memory feature is easy to see, access, and operate, facilitating system balancing and flow measurement. These valves are also bi-directional, so there is no chance of installing the valve in the incorrect flow direction.
　　系列CSM-61阀门具有绝对气密性关闭功能，因此不需要另外配置独立的辅助阀。焊接类型的CSM可以适用于不需要拆卸的安装，节省昂贵的安装时间。这些阀门还具有防吹出保护阀杆。操作，误用，腐蚀或磨损都不会造成阀杆“吹出”，造成高压热水或冷凝水的泄漏。
　　Series CSM-61 valves provide positive shutoff, eliminating the need for a separate service valve. The solder style CSM’s may be installed without disassembly, saving costly installation time. These valves are also provided with blowout proof stems. Use, misuse, corrosion, or wear will not allow the stem to “blowout,” releasing pressurized hot or chilled water.

特点
Features

• 精确的流量测量
  Accurate flow measurement
• 容易使用的记忆
  Easy to use memory
• 双向流动
  Bi-directional flow
• 绝对气密性关闭
  Positive shutoff
• 安全的“吹出”保护设计
  Safe “blowout” proof design
• 可提供螺纹或焊接连接端口
  Available with threaded and solder end connections
• 整体排放端口
  Integral drain port

应用
Applications

• 风机盘管机组
  Fan coil units
• 水源热泵
  Water source heat pumps
• 再热盘管
  Reheat coils
• 螺旋板热交换器
  Panel coils
• 小型支管线
  Small branch lines
• 供热机组
  Unit heaters
• 独立式换气机
  Unit ventilators
• 散热辐射装置
  Finned radiation
• 小型室内热水管道
  Small domestic hot water lines
• 对流换热器
  Convectors
• 小型泵
  Small pumps

规格说明
Specifications

　　在每个热/冷水装置或计划中的其他地方都应该安装一个流量测量阀。这种阀门应该是双向、防吹出、关闭紧密、球型结构、带位置指示器、记忆装置、止回测量端口，配置滴水器罩和位于测量端口另一面的整体排放端口。这种阀门应该是美国瓦茨调节阀公司系列CSM-61。
　　A flow measurement valve shall be installed on each hot/chilled water unit or as otherwise shown on plans. The valve shall be of the bi-directional, blow-out resistant, tight shutoff, ball design, with position indicator, memory device, checked metering ports with drip caps and integral drain ports opposite the metering ports. The valve shall be a Watts Regulator Company Series CSM-61.

CSM-61

焊接
Sweat

螺纹
Threaded

典型安装
Typical Installation

风机盘管机组
Fan Coil Unit

泵和支线
Pump and Branches