Inspect the system for any indications of reaction, leaks, changes in mass flow, or changes in delivery pressure across line filters.
检查系统是否有任何反应、泄露、大量流动的变化或通过管道过滤器的传输压力的变化的迹象。
2
Red Valve's complete product line of Pressure Sensors and Pinch Valves are designed to meet our customer's exact flow requirements and specific applications.
美国红阀公司完整的压力传感器和夹管阀产品系列，能够满足用户的精确流体控制和特殊应用的要求。
3
There is no recommended flow direction and it does not require linepressure to seal.