26 Type High Pressure Triplex Plunger Pump Pesticide Sprayer Agricultural Pesticide Sprayer Cleaning Machine Disinfection Sprayer. Large deviations may cause the main shaft to shift. The thickest interface on the front of the machine is the water inlet, the one with the valve on and off is the outlet for water pressure, and the one next to the pressure regulating valve is the backwater pressure relief port.
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