Liquid Handling Pumps from Watson Marlow Pumps Group

720RE NEMA 4X (IP66) High Flow Pump -- Model 720SN/RE

720RE NEMA 4X (IP66) High Flow Pump -- Model 720SN/RE -- View Larger Image
720RE NEMA 4X (IP66) High Flow Pump -- Model 720SN/RE-Image
  • Flows up to 8.8 GPM (33.3 liters/min) and 30 psi maximum operating pressure with single channel 720R pumphead
  • Continuous tubing from source to delivery
  • 3,600:1 control ratio (0.1 to 360rpm speed range)
  • Display pumphead speed or calibrated flow rate
  • Manual control flow calibration and MemoDose for single shot dispensing
  • Maintenance-free brushless DC motor
  • Dual voltage 100-120/200-240V 50/60Hz power supply range, 350VA
  • Optional integral float switch leak detector and fluid management
  • 720RX extension pumphead can be fitted to double the flow
  • Remote control (contact closure or 5V TTL to 24V industrial logic) PROFIBUS DP now available

The pump is fitted with a 720R pumphead as standard for continuous tubing. Continuous tubing is available in four material choices and five bore sizes.

Product Category
Liquid Handling Pumps
Pump Type
Dosing Pump; Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Self-Priming Pump; Sanitary Pump
Discharge Pressure
30.0 psi (21.09 m of Water)
Liquid Flow
8.800 GPM (33.33 L/min)
Power Source
AC; 115 VAC, 230 VAC

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Pump Housing Material
Industry Served