IWAKI EJ electromagnetic dosing pump, 19–200 mL/min, up to 1.2 MPa

IWAKI EJ is a compact electromagnetic metering pump for accurate chemical dosing. Series range at 50/60 Hz: 19–200 mL/min at 0.15–1.2 MPa. Multi-voltage power supply, high stroke resolution, several controller options, dust- and water-proof housing and tubing accessories.

Typical tasks: boiler water chemicals, cooling towers, residual chlorine correction, wash water disinfection, small-dose filling. The head, valves and tubing are selected for the liquid.

Key features:

• Electromagnetic metering pump for chemicals
• 19–200 mL/min, pressure 0.15–1.2 MPa
• Multi-voltage power, high resolution, external control
• Dust- and water-proof, wide choice of valves and tubing

Series specifications:

• Capacity 50/60 Hz: 19–200 mL/min
• Pressure: 0.15–1.2 MPa
• Drive: electromagnetic
• Power supply: multi-voltage
• Control: external / controller depending on model

Application: Water treatment, boiler houses, cooling towers, hypochlorite and coagulant dosing, laboratories and small chemical units.

Scope of supply: Pump with valve set and tubing in the selected material. Options: foot valve, injection valve, pulsation dampener, signal cable.

Before ordering: Do not dose liquids outside the chemical compatibility of the head. Off-gassing liquids (hypochlorite) require anti-gas piping or an anti gas-lock version, which the basic EJ does not have.