美国DSTI滑环，GPM321-R.A，高端进口

GP Series 2-Passage Rotary Unions & Joints

MAXIMUM PRESSURE

• 7,500 PSI [515 BAR]

See Other Pressure OptionsMAXIMUM SPEED

• 500 RPM

See Other Speed OptionsCONNECTION TYPE

• NPT

• BSPP

See Other Connection OptionsSUITABLE MEDIA*

• Air/Gas

• Coolant

• Oil/Hydraulic

• Water/Glycol

See Other Media Options*Suitable Water/Glycol or Coolant media must have rust inhibitors present. Oil/Hydraulic media must be petroleum-based. Please consult with DSTI for approval.

The 2-passage, GP Series rotary unions feature specialized sealing technology suitable for vacuum and bidirectional pressures and two independent flow passages capable of transferring different media types simultaneously.

The carbon steel (black oxide) construction is suitable for air/gas, coolant, and hydraulic service. Stainless steel models are available to prevent corrosion for use with applications requiring water or corrosive media transfer (see GPS Series).

GP 2-passage models with NPT thread connections consist of a unique shaft configuration for easier installation, allowing the choice of mounting the shaft connections using the threaded passages or O-ring face seal glands for flush mounting the union to an interface. GP 2-passage models with BSPP thread connections are not available with O-ring face seal glands.

Need to combine fluid with electrical power, signal and/or data transfer? No problem. The GP Series rotary unions are designed to integrate directly with our standard electrical slip rings. See options.

合适的水/乙二醇或冷却剂介质必须含有防锈剂。油/液压介质必须是石油基的。请咨询DSTI批准。

2通道，GP系列旋转接头具有专门的密封技术，适用于真空和双向压力，两个独立的流动通道能够同时传输不同的介质类型。

碳钢(黑色氧化物)结构适用于空气/气体，冷却剂和液压服务。不锈钢型号可用于需要水或腐蚀性介质传输的应用，以防止腐蚀(参见GPS系列)。

具有NPT螺纹连接的GP 2通道型号包括独特的轴配置，便于安装，允许选择使用螺纹通道或o型环面密封压盖安装轴连接，用于将接头平装到接口上。带BSPP螺纹连接的GP 2通道型号不能配置o形环面密封阀盖。

需要将流体与电力、信号和/或数据传输相结合?没有问题。GP系列旋转接头设计与我们的标准电气滑环直接集成。看到选项。

STANDARD

SPS Series

LT Series

SE Series

GP Series

GPS Series

SCS Series

HVH Series

HPS Series