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Sprague | SM-3S-010 Mini Air-Driven Pump, 10:1 ratio, SS Fluid End

Sprague | SM-3S-020 Mini Air-Driven Pump, 20:1 ratio, SS Fluid End

  • $889.03

Teledyne Sprague, Mini Air-Driven Pump

Model SM-3S-020

Pump Ratio: 20:1

Fluid End: Stainless Steel

  • Easier and Lower Cost Maintenance
  • Pump can be supplied to suit oil applications or more demanding water based systems.
  • Various air valve operating modes are supplied as standard and can be readily field configured.
  • Manual operation option available so pump can be used as a back up to main pump or in low volume lab applications.

Technical Specifications:

 Pump Model No.

Nominal Output Pressure

psi (bar)

Disp. Per Stroke Cu.In.

 Port Threads

Driving Air, Fluid Inlet, Fluid Outlet

Actual Weight

lbs (kg)





1/4" NPT , 3/8" NPT, 3/8" NPT   

 6.75 (3)

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