DARTec

Beinlich DARTec external gear pump for high-precision dosing of thermally reactive fluids: its protected sealed needle bearing system keeps the medium away from the bearings, avoiding shear and frictional heat, and reduces solvent use for flushing; a low-weight version (700 grams) is suited to 3- and 4-axis robot dispensing equipment.

Key technical parameters

• Theoretical max. flow rate: 0.144 m³/h
• Displacement: 0.1 to 6 cc/rev
• Speed: 1 to 400 rpm
• Viscosity: 1 to 1,000,000 mPas
• Temperature: -20 to +150 °C
• Operating pressure: up to 150 bar
• Drive: Electric motor

Media handled

• Liquids: Resin, Glue, Chemicals, Polyol
• Media properties: High viscosity, Low viscosity

Applications and industries

• UV-curable fluids, acrylics, organic peroxides, additives and thermally reactive fluids
• Low pulsation and exact start-stop dosing
• Low-weight construction available