Refurbished J-PRO-22 Dual Voltage Proportional Metering Pump 110-230V

Refurbished J-PRO-22 Dual Voltage Proportional Metering Pump 110-230V
Code: RF-P5014950

$400.00 $895.00 List Price

  • Description
  • Documents


Pulse Flow Controlled Metering Pump Easy to Install and Adjust

  • Works over a wide range of water flow rates for most home water wells
  • Includes pulse cable for connecting to reed-switch type flow sensor for plug and play installations.
  • Good for chlorinating well water flow rates from 1 to 50 Gallons Per Minute (1 - 50 GPM
  • Pumps 0.1 to 24 gallons of solution per day
  • Works for line pressures up to 110 PSI
  • Dual voltage: works on both 110v and 220v power
  • Low power consumption: uses only 22 watts or 0.2 amps of power
  • Stroke frequency adjustable from 0 to 100 strokes per minute
  • Digital speed adjustment makes adjusting the pump fast and easy for incredibly accurate injection
  • De-gassing vent built-in makes the pump great for chlorination use
  • Unlike Stenner-style peristaltic pumps: no pump tube failures, no rollers to go bad, needs less service, and good for continuous duty
  • For chlorination, can use regular household bleach (5% sodium hypochlorite) or liquid pool chlorine (12% sodium hypochlorite)
  • Can pump other chemicals such as polyphosphates, citric acid, soda ash, hydrogen peroxide.
  • These heavy-duty metering pumps systems are designed to last for many years with minimal maintenance.
  • Pump easily mounts on the top of the tank or a wall
  • Primes super fast, and won't lose its prime.
  • Includes chlorinator pump, injection check valve, tubing, fittings


Over 25 years we have installed many hundreds of chlorination systems worldwide. We can offer you expert advice on the exact type of chlorine solution to use, how much to use and what settings to use with your new chlorinator. These pumps are the easiest and most accurate chlorinator pumps available on the market today! 

Loaded with features only found in much more expensive industrial metering pumps, our professional-grade Precision-24 Metering Pump makes chlorine and other chemical injection fast and accurate. Our easy-to-use installation guide will guide you through the steps, but if you need help or have questions, we are just a phone call or email away.


  • J-PRO-22 Pulse Metering Pump
  • Pulse Cable to connect to flow meter
  • Tubing and fittings to connect pump to injection check valve
  • 1 Injection Check valve 1/2" NPT
  • Easy to read Manual


Manufacturer: JPRO

Manufacturer #: P5014950