Metering Pumps

 

Moyno Metering Pumps

New Moyno Metering Pumps now include integral VFD/motor controls for improved precision metering control in process applications for industries including chemical processing, pulp and paper, general industrial, wastewater treatment, food and beverage, and many others.

Features

  • Dust and water resistant; works well in dirty, wet environments
  • .5 – 5 HP capability
  • 10:1 speed range
  • 1 or 3 phase
  • Compact and rugged design
  • UL and cUL listed and CD marked
  • 4-20mA input for feedback control
  • IP55 and IP55/NEMA enclosures are standard
  • Handles simple drive function commands to more demanding positioning controls
  • LED external displays are visibly and ergonomically user friendly
  • Handles abrasives, corrosives, solids in suspension and viscous fluid
  • Self-priming, high suction lift capability
  • Low shear pumping action
  • Low power consumption and operating costs
  • No valves to clog, stick or vapor lock
  • Pressure capability is independent of speed

Performance Features

  • Capacities from 0.1 to 400 GPH
  • Pressures to 300 PSI
  • Improved precise flow control at low RPM
  • All close-coupled pumps are now stainless steel for better corrosion protection
  • Simple, on-site maintenance for reduced costs
  • Efficient Moyno progressing cavity design for longer service life

Typical Applications

  • 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 gel
Moyno Metering Pump Flyer
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moyno_metering_pumps

NEPTUNE

Neptune is a well respected manufacturer of controlled volume (metering) pumps and related equipment that handles a wide variety of fluids.

They provide hydraulically, mechanically and solenoid operated metering pumps.

Customized metering pump packages are built in house.

Metering pumps can be used in a wide variety of applications including municipal, industrial, power plants, mining, food, etc.

eBook – Sizing and Selecting Metering Pumps – Click Here to Download

Neptune 500A Metric Pump

 

Neptune 600 Pump

 

 VERDERFLEX

Dosing pumps for water and wastewater treatment
Peristaltic pumps are proven performers in water and waste treatment solving problems including:

  • Dosing and metering treatment chemicals and reagents including ferric chloride (“Ferric”), sodium hypochlorite (“Hypo”), chlorine water, lime (Kalic® or Kalkmilch), caustic soda, powder activated carbon and polymers
  • Sludge transfer
  • Filter press feeds

 

Typically both hose and tube pumps are used as chemical dosing pumps accurately and repeatedly delivering a wide range of chemicals whilst addressing the problems of the liquid:

  • Lime is abrasive causing diaphragm pumps to clog due to lime’s viscosity and progressive cavity pumps to suffer from abrasive wear
  • Hypo offgases when pumped causing dosing pumps to vapour lock resulting untreated liquid streams
  • Polymers are often shear sensitive and progressing cavity pumps reduce the particle size leading to increase chemical usage
  • Sludge’s often have a high grit content creating abrasive wear problem for many pumps with rotary pumps suffering from ragging problems on primary sludge. 
  • Additionally, Verderflex Smart tube pumps can be interfaced with SCADA systems giving easy remote controlled dosing capabilities 

 

 

VERDERFLEX-High-Pressure-Hose-Pump

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VERDERFLEX-High-Pressure-Hose-Pump-2

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VERDERFLEX-Smart-Tube-Pump

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