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Gilson Minipuls 3 Peristaltic Pump for Precise Laboratory Liquid Handling

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MPN
Does not apply
Condition Description
IN GOOD WORKING ORDER
Speed Range (rpm)
0 - 48
Electrical Requirements
115V, 60hZ, 0.5A
Electrical Certification / Approval
CSA
All 11 specifications
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Specifications 11

Brands
Gilson
New/Used
Used
MPN
Does not apply
Condition Description
IN GOOD WORKING ORDER
Speed Range (rpm)
0 - 48
Electrical Requirements
115V, 60hZ, 0.5A
Electrical Certification / Approval
CSA
Dimensions
6"W x 7"D x 7"H
Weight (lbs)
9
Country/region of manufacture
France
Custom Label
WHS

Product description

Peristaltic pump with hybrid stepper motor, adjustable 0–48 rpm, low pulsation, max 0.5 MPa pressure, remote control capable.

The Gilson Minipuls 3 is a peristaltic pump designed for laboratory process liquid handling with high speed stability and low pulsation.

  • Applications:
  • Transfer of solutions, emulsions, suspensions, and gases up to 200 °C
  • Pumping liquids through chromatographic systems against back-pressure up to 500 kPa
  • Automating biological analyses via flow injection analysis
  • Continuous sampling in reactors or fermenters
  • Formation of gradients such as concentration or pH
  • Motor & Control:
  • Hybrid high-torque stepper motor
  • Integral microprocessor with front-panel keypad control
  • Remote control capability via electrical contacts or PC interface (not included)
  • Pump Heads (not included):
  • Chemical-resistant with 10 stainless steel rollers
  • Standard flow heads: 0.3 µL/min to 30 mL/min at max 0.5 MPa
  • High flow heads: 1 mL/min to 220 mL/min at max 0.3 MPa
  • Multiple channels (1, 2, 4, or 8)
  • Quick interchangeability and compatible with various tubing sizes
  • Keypad Functions: Start/Stop, Flow Direction, Flow Rate Increase/Decrease, Prime
  • Speed Range:
  • Adjustable from 0 to 48 rpm
  • Increment steps of 0.01 rpm up to 9.99 rpm, then 0.1 rpm above 10 rpm
  • Performance:
  • Motor speed stability within 0.5% variation despite voltage, torque, or 0–40 °C temperature changes
  • Physical Dimensions: 15 cm (W) x 17.5 cm (D) x 18 cm (H)
  • Weight: 4 kg

Please note: The pump head is not included. For more detailed specifications and operation instructions, refer to the manual linked in the product listing.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 19 October 2026