MACXI standard magnetic gear pump with servo motor — MG3.0S72

The MG series pump is equipped with a 316L stainless steel housing, high-strength modified gears, and PEEK bushings. The magnetic drive ensures a hermetically sealed design without dynamic seals, stable pulsation-free flow, and low noise levels.

Suitable for solvents, acids and alkalis, organic halides, hydrocarbons, organic nitrogen compounds, and inorganic reagents. Used in the chemical industry, pharmaceutical and laboratory equipment, laser cooling systems, printing equipment, liquid cooling systems for EV chargers, and other industrial installations.

The standard seal is FKM; PFA, EPDM, and FFKM options are available. The housing can be manufactured from Hastelloy or titanium.

Pump head specifications

• Model: MG3.0S72
• Displacement: '3 ml/rev
• Flow range: –
• Pump head speed: '100 – '4000 rpm
• Rated pressure: '10 bar
• Allowable differential pressure: '8 bar
• Standard housing: 316L
• Standard gears: PEEK
• Standard seals: FKM
• Standard bushing: PEEK
• Standard temperature range: from '-40 to '50 °C
• Pump head weight: 0.83 kg

Motor configuration

Servo motor.

MACXI selects the pump head and electric motor according to operating conditions. To select a configuration, please provide the fluid type, viscosity, required flow rate, and target output pressure.