Liquid Handling Pumps from Watson Marlow Pumps Group

620R NEMA 4X (IP66) Washdown Pump -- Model 620SN/R


 
 
620R NEMA 4X (IP66) Washdown Pump -- Model 620SN/R -- View Larger Image
620R NEMA 4X (IP66) Washdown Pump -- Model 620SN/R-Image
  • Flow rates from 0.00026 gpm to 4.23 gpm (0.001 - 16 liter/min)
  • NEMA 4X wash-down and dustproof enclosure suitable for heavy industrial environments
  • Chemically resistant powder coated casing (exterior grade polyester)
  • Brushless DC motor, 2650:1 turndown, 0.1% set speed accuracy
  • Large speed/flow display with easy-to-clean membrane keypad
  • Digital speed adjustment with choice of 0.1rpm, 0.5rpm, 1rpm, 2rpm, 5rpm and 10rpm step changes
  • MemoDose for accurate single shot dispensing
  • Wire-free guard-switching stops the pump if the pumphead is opened while running
  • Dual voltage range; 100-120/200-240V 50/60Hz

Fitted as standard with the 620R Mark II pumphead for continuous tubing (3.2mm wall thickness) in bore sizes of 6.4mm, 9.6mm, 12.7mm or 15.9mm. The 620R is ideal for hygienic single-use applications. The pumphead can easily be positioned in two orientations (ports right or ports down).



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
4.230 GPM (16.02 L/min)
Power Source
AC; 115 VAC, 230 VAC

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