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SVP Series Pumps

The SVP's output is digitally adjusted to increase or decrease the motor speed. The SVP4 accepts a 4-20mA signal to pace the pump, making it ideal for industrial, water and wastewater applications

The SVP Series variable speed peristaltic injection pump is adjustable, has a DC motor and a detachable pump head. It features a rugged polycarbonate housing, heavy-duty gear motor and LED display with a four button control pad for easy operation.

The SVP is categorized into two sub-series, SVP1 and SVP4.  The SVP1 is manually adjusted using the keypad. The SVP4 is designed to respond directly to a 4-20mA input signal from water treatment controls including pH and ORP monitors to maintain proper water chemistry and treatment of effluent discharge water. The SVP4 is equipped with an external port to accept the signal or it can override the 4-20 mode to be manually adjusted with the arrows on the keypad. 

How It Works

The output is adjusted by a digital keypad to increase or decrease the motor speed. With a 20:1 turndown, the output control ranges from 5% to 100% in 1% increments for precise chemical injection and adjustment. The keypad has four buttons: prime, on/off and up and down arrows.


  • Dry running
  • Self-priming
  • Contamination free pumping
  • Ideal for shear sensitive and gas entrained fluids
  • No back flow
  • Excellent for viscous fluids & slurries
  • Output is directly proportional to speed and not affected by discharge conditions
  • 26 RPM
  • Optional 4-20mA Input
  • Polycarbonate Housing
  • DC Motor
  • 40 GDP at 100 ps 85 GDP at 25 psi
  • 120VAC 60Hz 230VAC 60Hz 230VAC 50Hz International 250VAC 50Hz International
  • Output
    0.3 to 85.0 gpd up to 25 psi maximum
    0.3 to 40.0 gpd up to 100 psi maximum

 Other sizes include: 45, 85 and dual head 100170


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