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Signal S500 PM-MF Proportional
Dosing Pump with Pump Controller

• No programming required: it’s sufficient to activate the function
• Proportional to a digital signal (water-meter pulse-sender):
  • ppm mode – select ppm quantity and the pump automatically adjusts the dosage
  • 1:n mode (external pulse multiplication)
  • n:1 mode (external pulse division)
• Proportional or analogue signal 4-20 or 20-4 mA
• Constant flow rate mode
• Automatic regulation frequency dosing
• Automatic managing of excessive external pulses (If the pump receives pulses during dosing, the microprocessor adjusts the frequency to adjust the dosage)
• Level probe input
• Plastic box IP65 protection degree

An economic electromagnetic metering pump, with the ability to vary dose rate automatically proportional to an incoming signal, e.g. Flow.

Suitable for a wide range of proportional chemical dosing applications. Compatible with analogue and digital inputs. Features include simple functionality and an LCD display.

Signal S500 PM-MF Proportional Dosing Pump Data Sheet

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