Concept 420 SMD

This durable dosing hose pump has numerous control options for easy integration into existing dosing systems. In addition, the 420 SMD has individual control and regulation options to reduce wear on components during continuous operation. The 420 SMD also includes variable operating modes, such as pulse operation, pulse-width modulation, pulse-pause operation, as well as a signal current control function for electrical signals in process automation, for example 0...20 mA or 4...20 mA (with offset zero point). The 420 SMD has adjustable flow rates even down to an intelligently regulated slow speed.

Conveying capacity 2 ... 150 ml/min
Max. pressure 2.5 bar
Suction height 1.8 m

Operating voltage 100 ... 230 VAC
Frequency 50 / 60 Hz
Power consumption 20 VA
Hose rupture detection ja
Degree of protection IP 65
Control input voltage 100 ... 230 VAC
External warning signal nein
Saier RS485 Bus nein


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