Liquid Handling Pumps from Watson Marlow Pumps Group

High Performance Hose Pump -- Model SPX50

High Performance Hose Pump -- Model SPX50 -- View Larger Image
High Performance Hose Pump -- Model SPX50-Image
  • Inner hose diameter 50mm (2")
  • Minimum starting torque 10,000 in lbs (620 Nm)
  • Capacity per revolution 0.766 gal (2.9 liter)
  • Maximum discharge pressure 230 psi (16 bar)
  • Maximum continuous flow rate 46 gpm (10,500 liter/hour)
  • Maximum intermittent flow rate 77 gpm (17,500 liter/hour)
  • Two-year warranty

Intermittent duty allows a maximum of two hours operation followed by a minimum one hour stop.

Product Category
Liquid Handling Pumps
Pump Type
Injection Pump; Metering Pump; Peristaltic Pump; Positive Displacement Pump; Self-Priming Pump
Discharge Pressure
232.0 psi (163 m of Water)
Liquid Flow
69.000 GPM (261.36 L/min)

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Power Source
Pump Housing Material