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The Watson Marlow 323U/D Metering and Transfer Pump Auto/Manual Control IP31 Wipedown Enclosure is used for metering or transferring fluids at flowrates up to 2000mL/min. Peristaltic pumps are ideal for most fluids such as viscous, shear-sensitive, corrosive and abrasive.

Features:

• Beeper
• Backlight
• 1rpm scrolling increment
• 1.5-220 rpm
• 147:1 speed control
• Auto-restart
• Keypad lock
• Remote start/stop
  
• Direction control

Specifications:

• Supply voltage/frequency: 100-120V/200-240V 50/60Hz 1ph
  
• Maximum voltage fluctuation: ±10% of nominal voltage
  
• Power: 100VA
  
• Full load current: <0.43A at 230V; <0.86A at 115
  
• Operating temp range: 4C to 40C, 40F to 104F
  
• Humidity (non-condensing): 80% up to 31C, 88F, decreasing linearly to 50% at 40C, 104F
  
• Noise: <70dB(A) at 1m