The Gamma XL  solenoid-driven metering pump extends the capacity range of the proven gamma/ X to 80 l/h.

In addition to the familiar relays and bus interfaces, the gamma/ XL provides a socket with 3 more configurable inputs and outputs. This allows the gamma/ XL to network with all common systems, devices and platforms.

Like the gamma/ X, the gamma/ XL has an intuitive operating concept. The pump is adjusted using a click wheel and 4 additional operating keys.

Pressure detection without wetted parts ensures maximum operational safety. Hydraulic error statuses, like “Gas in the dosing head”, “Overpressure” and “No pressure” can be detected.

Pressure fluctuations in the system are detected and compensated for, achieving a high level of dosing precision and reducing chemical consumption to the required level.

Features

• Simple adjustment of the metering rate directly in l/h
• Integrated pressure measurement and display for greater safety during commissioning and in the process
• Control range for metering rate 1:40,000
• Direct input of the required and desired concentration in concentration mode with volume-proportional metering tasks
• Virtually wear-free solenoid drive, overload-proof and economical
• Suitable for continuous micro-metering from approx. 4 ml/h, thanks to the regulated solenoid drive