Gamma/ X Solenoid-Driven Metering Pumps

The new solenoid-driven diaphragm metering pump gamma/ X is user-friendly and has an outstandingly long service life, just like its predecessor. An ingenious solenoid control measures the back pressure and protects the system from overload.

This technology makes a pressure sensor superfluous, meaning that operating safety can be significantly increased: no additional parts come into contact with the feed chemical, there are no additional sealing surfaces and no electronic components come into contact with the feed chemical.

Whether the metering volume fluctuates or hydraulic failures affect the metering process – the gamma/ X keeps everything at your fingertips. It independently ensures a trouble-free metering process and should the pump ever need maintenance its service module draws attention to this.

• The gamma/ X is ideal for all metering work involving liquid media.
• Suitable for continuous micro-metering from approx. 1 ml/h thanks to the regulated solenoid drive
• Can be integrated into automated processes and used in all industries.
• The pump can work as a control unit with the timer, for example in cooling water treatment.

• Simple adjustment of the capacity directly in l/h
• Direct input of the required final concentration with volume-proportional metering tasks in concentration mode
• Integrated pressure measurement and display for greater safety during commissioning and in the process
• Virtually wear-free solenoid drive, overload-proof and economical
• Detection of hydraulic malfunctions, such as gas in the dosing head, and no or too high back pressure ensures smooth processes

• Capacity range 2.3 – 45 l/h, 25 – 2 bar
• Illuminated LC display and 3-LED display for operating, warning and error messages, visible from all sides.
• Factor with external contact control 99:1 - 1:99.
• Batch operation with max. 99,999 strokes/start pulse.
• Stroke rate adjustment in 1 stroke/h increments from 1 – 12,000 strokes/h.
• Continuous electronic stroke length adjustment from 1 - 100 % (recommended 30 - 100 %).
• Connector for 2-stage level switch.
• Available material combinations: PP, PVDF, clear acrylic, PTFE and stainless steel.
• Special dosing head designs for gaseous and high-viscosity media.
• Degree of protection IP 66 and/or NEMA 4X indoor.
• Optional 4-20 mA output for remote transmission of stroke length and stroke rate.
• Universal power supply unit 100 - 230 V, 50/60 Hz.
• Optional 230 V relay module, can also be retrofitted easily and securely.
• Optional 24 V combined relay, can also be retrofitted easily and securely.