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ManualDatasheet
Feed Max
3.2 GPH
Pressure Max
175 psi

Walchem's EJ Series solenoid metering pumps

24/7 Sales support
Free shipping
Lifetime tech support
Starting at:

$439.95

Availability
In Stock
Lead time
10 days
Ships from
US PA - GA - FL - OH - TX
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Highlights

Feed Max
3.2 GPH
Pressure Max
175 psi
All possible part numbers

Product details

Headline

EJ Series

The EJ Series provide precise chemical injection atan economical price.

Universal voltage capability enables operation from100 - 240 VAC in virtually all countries.

The EJ Series are compact, simple to operate andhave outputs to 3.2 GPH (12.0 LPH) and a maximumpressure of 175 PSI (1.2 MPa).

Features & Benefits

Key Benefits
Performance
  • High-speed operation at 360 strokes-per-minute
  • High resolution chemical feed capability
  • Superior turndown ratio compared to competitors
  • Prevents common issues like:
    • Slug feeding
    • Accelerated diaphragm wear
    • Poor feed control
Power & Control
  • Universal Voltage Function
    • Compatible with any AC voltage
    • Conforms to global standards
  • Versatile control options
    • Digital input capability
    • Stop/Start functionality
    • Supports proportional control
    • Enables On/Off operation
Protection & Durability
  • IP65 equivalent protection rating
  • Robust protective features:
    • Durable housing construction
    • Integrated Digital Display
    • Protected Key Pad control
    • Water-resistant drive housing
    • Additional clear protective cover