EMEC WT cooling tower dosing station: biocide, inhibitor, conductivity control

EMEC WT is a ready-made cooling tower solution: a controller with two independent dosing channels for biocide and inhibitor, conductivity and temperature measurement, and bleed control. The channels are peristaltic (1–25 rpm) or solenoid diaphragm.

Dosing proportional to make-up water, by timer (daily/weekly) or by bleed time. Dosing lockout, Safety Timer on the bleed valve, level and no-flow alarms and an event log are provided. Remote access via Modbus, Wi-Fi and myEmec.

Key features:

• Two chemicals and bleed control in one unit
• Conductivity and temperature measurement
• Lockout and bleed safety timer
• Event log and remote access
• IP65 protection

Specifications:

• Type: controller with two dosing channels
• Channels: peristaltic 1–25 rpm or solenoid diaphragm
• Conductivity: 0–3 / 0–10 / 0–30 mS
• Temperature: 0–100 °C
• Power supply: 100–240 VAC or 115/230 VAC
• Materials: TPV tube or PVDF hydraulics, PC+ABS housing
• Protection rating: IP65
• Control: conductivity, temperature, Modbus, Wi-Fi, myEmec

Application: Evaporative cooling towers, chillers, recirculating water in hotels and shopping centres.

Scope of supply: Station with the selected mechanics (peristaltic or diaphragm). Inclusion of the conductivity probe and valves is confirmed when ordering.

Before ordering: Before ordering, choose the channel mechanics (peristaltic or diaphragm), the conductivity range, and confirm whether a conductivity probe and bleed valve are needed.