Parker派克 仪表管阀件/气源转换系统
Parker派克 COSM Series 气源转换系统

用于两个独立的供气来源（一个钢瓶或是一组钢瓶）之间连续供气的气源转换系统

Parker派克 COSM Series 气源转换系统 资料下载

The Mini ChangeOver System (COSM) from Parker is a compact, turnkey module that assists operators with their total gas management. Continuous gas delivery is maintained from two separate sources, allowing for maximum cylinder gas usage from one source before automatically switching to the second source. COSM lowers specialty gas costs by maximizing the consumption of gas from each cylinder.派克小型转换系统（COSM）是一个紧凑的、交钥匙模块，可帮助操作员进行总气体管理。连续输气由两个独立的来源维持，允许在自动切换到第二个气源之前，大限度地使用一个源的气缸气体。COSM通过大限度地减少每个气缸的气体消耗，从而降低了特殊气体成本。

Product Features:

- 允许在保持气流的同时更换耗尽的气缸Allows changeout of depleted cylinder(s) while maintaining gas flow
- 特别适用于连续在线分析仪Especially suited for continuous on-stream analyzers
- 紧凑设计减少占地面积Compact design reduces footprint
- max.入口压力为3000 psig，有4个输送选项（100、150、200或250 psig）Maximum inlet pressure of 3,000 psig with 4 delivery options (100, 150, 200 or 250 psig)
- 在转换期间，出口调节器用于恒定或稳定的管路压力Outlet Regulator for constant or steady line pressure during changeover
- 调节器设计集成了正向上和向下止动块，通过防止隔膜的过度行程，增加循环寿命Regulator design integrates positive upward and downward stops which increases cycle life by preventing over stroking of the diaphragm
- 不锈钢材质Available in Stainless Steel