The CDS-John Blue Company 20622 E-Z Meter Injection Pump is engineered for precise chemical injection in irrigation systems. Designed for 220-440 Volt, 3-phase electrical systems, it delivers a flow rate of 5-30 gallons per hour (GPH) in a simplex configuration. The pump features a lightweight yet robust design, facilitating easy movement between pivots. Its user-friendly setting system ensures effortless operation, making it suitable for irrigation, fertigation, and chemigation applications. The pumping cylinders can be mounted in parallel for large volume applications or for injecting two non-compatible products. A simple change of stroke length sets the precise flow to be injected. The maximum pressure is 150 PSI. All parts exposed to agricultural products are made from 316 stainless steel, chemical-resistant polypropylene, and the highest quality seals available today. The upgraded seals are more forgiving when the pump is run dry between supply tank refills. The special CDS-John Blue piston cup shape provides a positive seal without the need for future adjustments. Piston cups can be changed in the field with standard tools. The E-Z Meter Pumps with the double ball, built-in check valves provide better performance by virtually eliminating air locking. Available in 316 stainless steel or Teflon cylinders. The pump is equipped with large capacity double-ball check valves, available in either 316 stainless steel or strong, highly chemical-resistant plastic. The Series 2000 cylinder assemblies with built-in check valves provide better performance by virtually eliminating air locking. The pump comes equipped with large capacity double-ball check valves, available in either 316 stainless steel or strong, highly chemical-resistant plastic. Ruggedness and Convenience. Besides versatility, there are many other features to the Series 2000 Pump that will save time and money. Simple installation, totally enclosed gearbox, self-lubricating bearings, highly corrosion-resistant materials, and rugged construction. Pumps can be powered from single-phase, three-phase, 12- and 24-volt DC motors, plus fuel-efficient 3 or 4 HP gasoline engines. The E-Z Meter Belt Drive Units have brackets that allow the pump to be run directly from an irrigation pump gear reducer.
- Model: 20622
- Power Source: 220-440 Volt, 3-phase
- Flow Rate: 5-30 GPH (simplex)
- Maximum Pressure: 150 PSI
- Materials: 316 stainless steel, chemical-resistant polypropylene
- Cylinder Options: 316 stainless steel or Teflon cylinders
- Check Valves: Double-ball, built-in check valves
- Seal Type: Upgraded seals for dry running
- Piston Cups: Field-replaceable with standard tools
- Pump Type: E-Z Meter Injection Pump
- Series: 2000
- Drive Type: Electric-Driven
- Voltage: 220-440
- Phase: 3
