Product  Features of low pressure pu machine:

• Adding material sample test system, which can be switched freely without affecting normal production, saves time and material;
• Low speed high precision metering pump, accurate ratio, random error within ±0.5%;
• Material flow rate and presure adjusted by converter motor with variable frequency regulation, high accuracy, simple and rapid ration adjusting;
• High-performance mixed device, accurately synchronous materials output, even mixture. New leakproof structure, cold water cycle interface reserved to ensure no blockage during long downtime;
• Adopting PLC and touch screen man-machine interface to control the injection, automatic cleaning and air flush, stable performance, high operability, automatically distinguish, diagnose and alarm abnormal situation, display abnormal factors

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