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Peristaltic Pumps

Peristaltic Pumps

Peristaltic pumps are precise, reproducible, and versatile pumps used for transferring liquids. They operate by compressing and releasing flexible tubing in a circular motion to push liquids through the tubing without exposing the fluid to mechanical parts. Common varieties include compact variable-speed peristaltic pumps, digital dispensing systems, and precision process drives from leading brands. They are constructed of durable materials like stainless steel and engineered plastics. Peristaltic pumps are ubiquitous in laboratories worldwide for accurate, contamination-free pumping and dispensing of reagents, cell culture media, buffers, and other aqueous solutions.
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special offers

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Flow Rate

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Enclosure Rating

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Reversible

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Maximum Pressure

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Filter Type

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For Use With (Equipment)

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1 – 15 of 102 results
1

Masterflex™ Masterflex L/S™ Digital Drive with Easy-Load™ II Pump Head

Masterflex L/S™ Digital Drive offers analog remote control options and simple programming - ideal for automated process applications. Drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing.

2

Masterflex™ L/S™ MasterSense™ Pump Systems

Complete pump systems for accurate fluid delivery with an intuitive touch-screen interface

Includes Drive, pump head, tubing, and 6 ft. (1.8 m) line cord with IEC 320/CEE22 socket
Reversible Yes
Enclosure Rating IP33
Motor Speed 0.1 to 600 rpm
For Use With Masterflex™ Pump Heads and Tubing
Control Type Digital Variable Speed
Voltage 90/260 VAC
Frequency 50/60
Material ABS Plastic and Aluminum
Certifications/Compliance IP 33
Speed Control Digital Variable Speed
3

Masterflex™ ABS Plastic/Steel Peristaltic L/S™ Easy-Load™ II Pump

Precision digital drives offer three dispensing modes and precision low-maintenance motors— modular format lets you place motor and controller where convenient

4

Masterflex™ L/S™ Analog Variable-Speed Console Drive Systems

Compact, cost effective pump systems for general fluid transfer applications.

Enclosure Rating IP22
Electrical Requirements 230 VAC
Motor Speed 20 to 600 rpm
Control Type Analog
Amperage 0.8 A
External Control Start/Stop
Channels 1
5

Masterflex™ L/S™ Digital Drive with Easy-Load™ II Pump Head for High-Performance Tubing

Designed with maintenance-free high-accuracy motor and a graphical interface—makes setup and operation easy.

6

Masterflex™ L/S™ Digital Modular Washdown Dispensing Drive with Remote I/O

Masterflex™ L/S™ Digital Modular Washdown Dispensing Drive with Remote I/O offers three dispensing modes and a modular format

7

Watson-Marlow 120 Series Drive with Pumphead

120 series pumps are small and stackable, saving valuable space in cleanroom, LAF and biosafety cabinet installations, capable of flow rates up to 190 mL/min.

Promotions are available
Display Type LED
8

Watson-Marlow 323 Series Drive with 313DW Pumphead

300 series cased pumps. Single or multi-channel benchtop pumps with manual, remote, analogue, RS232 control and accurate dispensing.

Promotions are available
Enclosure Rating IP31
Dimensions (L x W x H) 230 x 230 x 132 mm
Display Type LCD
9

Watson-Marlow Pumps 120 Series Drive with Pumphead

100 Series Pumps are small and stackable, saving valuable space in cleanroom, LAF and biosafety cabinet installations, capable of flow rates up to 190 mL/min.

Enclosure Rating IP31
Display Type LED
Voltage 90/264 V
Maximum Pressure 30 psi
10

Masterflex™ L/S™ Digital Drive with PTFE-Tubing Pump Head

Transfer aggressive organic solvents and high-purity fluids

12

Ismatec™ IPC 24 Peristaltic Pump

Combine tubing sizes and formulations to suit your application. Ismatec™ IPC 24 Peristaltic Pumps feature planetary gears that drive eight stainless steel rollers in unison for smooth rotation and accurate liquid flow.

13

Masterflex™ L/S™ Digital Process Pump Systems with Cytoflow™ Pump Head

Ideal for the transfer and dispensing of live cell cultures, media, and other shear-sensitive fluids in process and washdown environments.

Enclosure Rating IP66
Electrical Requirements 90 to 260 VAC
Motor Speed 0.1 to 600 rpm
Dimensions (L x W x H) 37.03 x 22.86 x 23.65 cm
Display Type LCD
Amperage 2.2 A at 115 V, 1.1 A at 230 V
14

Ismatec™ Microflex™ Variable-Speed Pump System

Microflex™ Variable-Speed Pump Systems are easy-to-use low-flow pumps that feature reversible pumping, remote start and stop, and rapid tubing changes. Ideal for consistent fluid delivery in analyzer and other low-flow laboratory pumping applications.

Reversible Yes
Description Microflex™ Compact Single-Channel Pump
Display Type Analog
No. of Heads Accepted 1
Control Type Analog
No. of Rollers 4
Frequency 50/60 Hz
Tubing Type Microbore 0.19, 0.25, 0.51, 0.89, 1.14, 1.42, 2.06, 2.79 mm ID
Channels 1
15

Hirschmann™ rotarus™ volume 100i

Peristaltic pump for continuous delivery in speed ranges from 5 to 500 revolutions per minute