Electronic Metering Pumps

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Electronic Metering Pumps Series C, C+, A+, E, E-DC, E+ & HV. Installation Operation Maintenance Instruction 1 Tested and Certified by WQA. against NSF/ANSI 61 & 372. READ ALL WARNINGS CAREFULLY. BEFORE INSTALLING. 1 PVDF and Degassing Head Pumps See for certification parameters TABLE OF CONTENTS. SAFETY INSTRUCTIONS ........................................ ........................................ ................................. 3. General Safety Considerations ........................................ ........................................ ........... 3. Safety Operating Procedures.

mechanism (solenoid), which is connected to a diaphragm. When the solenoid is pulsed by the control circuit it displaces the diaphragm, which, through the use of check valves, moves the fluid out the discharge under pressure. When the solenoid is de-energized it returns the diaphragm and pulls more fluid into the pump head and the cycle repeats.

  Control, Valves