by Pumps & Systems

The Moyno® Metering Pump includes enhanced pumping elements and integral VFD/Motor Controls that expand the scope of metering applications and enhance economical and efficient performance when metering low-flow liquids in a wide range of processing applications including dosing, sampling and metering. The integral VFD/motor controls also improve metering accuracy and repeatability.

Additional features and benefits of the Moyno Metering Pumps include:

  • Dust and water resistantance for dirty, wet environments
  • .5 – 5 HP
  • 1 or 3 phase
  • Compact and rugged design
  • LED external displays     
  • Economical to operate
  • UL and cUL listed and CD marked
  • 4-20 mA input for feedback control
  • IP55 and IP55/NEMA enclosures are standard
  • Handles simple drive function commands to more demanding positioning controls

The progressing cavity design of the Moyno Metering Pump results in a smooth flow free from pulsations and variations in velocity and volume to prevent material waste or mixture imbalance. Typical applications include:

  • Water and wastewater chemical injection
  • Food and beverage flavorings transfer
  • Chemical processing for various industries
  • Pulp and paper, pumping titanium dioxide
  • Pharmaceutical industry handling fillers
  • Pastes and gels


About Moyno

Moyno, Inc., a unit of Robbins & Myers, Inc., is a manufacturer of Moyno® progressing cavity pumps, sludge pumps, metering pumps, sanitary pumps, mag-drive pumps, multiphase fluid transfer systems and grinders. Its worldwide multi-million dollar stocking distribution network serves a wide range of industries, including water and wastewater treatment, oil and gas, pulp and paper, specialty chemicals, pharmaceuticals, food and beverage, biofuels, mining, and petrochemical.