Pump for precise filling and dosing technology

Micro annular gear pump mzr-11540 of the modular pump series operates with high dynamics, low pulsation and excellent precision in delivery as well as high repeatability in metering. The pump is suitable for low to high viscosity liquids and a dif-ferential pressure of up to 15 bar. It allows accurate displacement volumes starting at 100 µl in a metering time of 200 milliseconds. It also covers a flow rate range of 0.2 to 1,152 ml/min. The pump comes with lateral fluid connections or with a manifold version with frontal fluid connections.

Advantages

  • High precision
    in metering and delivery
  • Dynamic drive technology
    in regards to requirements with BLCD drive, BLCD drive with electronic module, stepper motor
  • Broad viscosity range
    solvents, adhesives, water, grease, gel, colors
  • Long service life
    wear-resistant tungsten carbide
  • Low pulsation delivery, low shear stress
    rotary micro annular gear technology, no valves

Applications

  • Mechanical engineering
  • Chemical and pharmaceutical industry
  • Process engineering
  • Adhesives and sealants applications
  • Spray-coating technology
  • Coating technology
  • Metering of different additives
  • Filling technology
  • Dosing of inks and colors

Flow charts

Technical data

  • Drive version
    BLDC-motor with electronic module
  • Flow rate
    9.6 - 768ml/min
  • Smallest dosage volume
    100µl
  • Displacement volume
    192µl
  • Differential pressure range
    0 - 15 bar (217.5 psi)
  • Maximum inlet pressure
    15 bar (217.5 psi)
  • Liquid temperature range
    -5 ... +60 °C (+23 ... +140 °F)
  • Ambient temperature range
    0 ... +40 (+32 ... +104 °F)°C
  • Viscosity range
    0.3 – 10,000mPas
  • Precision CV
    1% (Coefficient of variation CV)
  • Fluid connection
    3/8" NPT, lateral; optional: manifold assembly M4
  • Wetted parts
    stainless steel 316 L, tungsten carbide Ni-based; shaft sealing: graphite-reinforced PTFE, Alloy C276; static sealing: FKM, optional: EPDM, FFKM
  • Motor
    BLDC-motor with electronic module; 48 VDC, 7.2 A, 251 W, IP 54
  • Velocity range
    50 - 4,000rpm
  • Positioning
    positioning mode
  • Motor protection
    protection against overload
  • Interface
    logic cable / power cable
  • Cable length
    3m
  • Dimensions (L x W x H)
    261 x 63 x 93.3 mm
  • Weight
    approx. 3.7 kg
  • Remarks
    * Customized solutions on request.
  • Notice
    Even if single parameters are within the indicated performance range of technical data, certain parameter combinations may not be achievable. Single parameters may exceed their indicated performance range under adequate circumstances. For detailed evaluation please contact HNP Mikrosysteme. Actual performance may vary. Specifications are subject to change without notice. 

Show more

Downloads

 Back to list