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Micro Diaphragm Pump LE-MDP201 offers efficient design utilizing 12 V DC input and advanced BLDC drive. It achieves up to -80 kPa negative pressure with tunable output through PWM modulation. Built-in brushless configuration for minimal electromagnetic impact and robust dependability. Equipped with safeguards against thermal overload and mechanical stress for enhanced safety. Our Micro Diaphragm Pump is a compact solution for quiet, stable, and continuous operation in medical and analytical environments.
$2,155.00 $ 1796
| Voltage | 12 V DC |
| Max. Load Current | ≤500 mA |
| Peak Flow Rate | ≥ 5.0 L/min |
| Average Flow Rate | ≥ 3.5 L/min |
| Max. Vacuum | ≥ 75 -kPa |
| Operating Temperature | 0 ℃ to 50 ℃ |
| Ambient Temperature | 5 ℃ to 33 ℃ |
| Relative Humidity | 50 % to 85 % |
| Fully Loaded Lifetime | ≥ 12000 |
| Unloaded Lifetime | 18000 |
| Motor Lifetime | 20000 |
| Dimension | 88 × 40 × 75 mm |
Function Implementation Low-temperature labs 0 ℃ to 50 ℃ operating temperature enables stable performance High-flow applications ≥ 5.0 L/min peak flow rate supports demanding processes Low-vacuum environments ≥ 75 -kPa max vacuum provides precise control Compact workspaces 88 × 40 × 75 mm dimension allows for efficient placement Continuous operations 20000 motor lifetime and ≥ 12000 fully loaded lifetime ensure long-term reliability
Lab Expo Micro Diaphragm Pumps support compact airflow and vacuum generation where precise, oil-free performance is required for space-limited systems. This mini diaphragm pump operates with a flexible diaphragm mechanism and selectable motor options to deliver stable suction and pressure at low power draw. Compact build enables easy integration, while controlled airflow and quiet operation ensure repeatable performance for portable instruments and continuous-duty applications.
