Analog Velp Overhead Stirrers

Available models:

  • ES Analog Overhead Stirrer (15 Ncm torque, up to 15 l, compact model for low-viscosity samples)
  • LS Analog Overhead Stirrer (40 Ncm torque, up to 25 l, ideal for medium-viscosity samples)
  • LH Analog Overhead Stirrer (80 Ncm torque, up to 40 l, high-performance model)
  • PW Analog Overhead Stirrer (120 Ncm torque, up to 70 l, designed for high-viscosity samples)

The ES, LS, LH & PW series delivers durability, ease of use, and long-lasting performance, making them ideal for laboratories that require reliable stirring without complex settings.

  • ES model is compact and lightweight, ideal for small volumes and low-viscosity samples (up to 1000 mPa·s), with a maximum speed of 1300 rpm.
  • LS model provides enhanced power and stability, perfect for medium-viscosity samples (up to 25,000 mPa·s), with speeds up to 2000 rpm.
  • LH model enables high-efficiency stirring up to 40 l, with a stable torque and high reliability for viscous samples.
  • PW model is the most powerful in this series, capable of handling up to 70 l and viscosities up to 100,000 mPa·s, with a maximum speed of 1200 rpm.

All models feature the Easy Chuck™ system, allowing quick and effortless shaft installation up to 10 mm diameter, without requiring additional tools.

Reliable and Efficient Stirring for Various Laboratory Needs

  • Mechanical speed control allows precise adjustment without complex settings.
  • Smooth start and acceleration ensure stable and controlled stirring.
  • Minimal maintenance, thanks to high-durability construction and reliable motors.

If your laboratory requires a reliable and efficient stirring solution without digital controls, the ES, LS, LH, and PW models are the perfect choice.

Simple Operation and Stable Performance

  • Analog overhead stirrers are built for long-term laboratory use, offering:

    • IP40 protection, ensuring resistance to dust and chemicals.
    • Overload, overheating, and overcurrent protection for safe operation.
    • Robust motors providing continuous operation with minimal maintenance.
    • Lightweight and ergonomic design, ensuring easy handling and stability.

Durability and Safety in Operation

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