MACXI Standard Magnetic Gear Pump with Brushless DC Motor — MG1.8S72

The MG series pump is equipped with a 316L stainless steel housing, high-strength modified gears, and PEEK bushings. The magnetic drive ensures a hermetic design with no dynamic seals, stable pulseless 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 electric vehicle chargers, and other industrial installations.

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

Pump Head Specifications

• Model: MG1.8S72
• Displacement: 1.8 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 70 °C
• Pump head weight: 0.7 kg

Motor Configuration

Brushless DC motor.

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