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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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Keyword Search:
1 – 15 of 61 results
1

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.

EDGE
2

Ismatec™ MS-CA Series, Stand-Mounted Tubing Pump

Stand-mounted pump using a synchronous, fixed-speed motor, and 3-stop, color-coded tubing.

Electrical Requirements 230 V 50 Hz 115 V 60 Hz
Motor Speed 20 rpm
Dimensions (L x W x H) 145 x 88 x 135 mm
Voltage 230 V
Motor Type Synchronous, fixed-speed motor
Tubing Type 3-stop, color-coded tubing (0.19-3.17 mm I.D.)
Channels 4
Weight (Metric) 1.3 kg
3

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

Transfer aggressive organic solvents and high-purity fluids

4

Masterflex™ L/S™ Digital Drive with Easy-Load™ 3 Pump Head for Precision Tubing

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

5

Masterflex™ L/S™ 4-Channel Digital Drive with Multichannel Pump Head for L/S™ Precision Tubing

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

6

Masterflex™ L/S™ 8-Channel/4-Roller Digital Drive with Multichannel Cartridge Pump Head for L/S™ Precision Tubing

Precision digital drives offer a maintenance-free high-accuracy motor and graphical interface that makes setup and operation easier than ever.

7

Cytiva Peristaltic Pump

Single-channel peristaltic pump combines reproducible flow rates with simple operation. Cytiva Peristaltic Pump functions either as a standalone unit, or interfaced with programmable fraction collectors.

8

Masterflex™ Accessories for Peristaltic Pump Systems

Upgrade pumping and dispensing capabilities with Accessories for Masterflex™ Peristaltic Pump Systems.

For Use With Masterflex drives with DB-25 connection and remote control capability
For Use With (Application) Fluid handling
9

Masterflex™ L/S™ Variable Speed Analog Console Pump with Multichannel Pump Head

Masterflex™ L/S™ Variable Speed Analog Console Pump with Multichannel Pump Head offers precise speed control for accurate flow regulation

10

Masterflex™ L/S™ Precision Process Drives

Easy-to-use Masterflex™ L/S™ Precision Process Drives offer precise speed control and digital display of rpm—NEMA 4X housings stand up to process and washdown applications

Enclosure Rating IP66
Wattage 75 w
Overall Width (English) 9 in.
For Use With (Application) Fluid handling
External Control 4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
Pump Head Not included
Includes 6-ft (1.8-m) line cord with IEC 320/CEE22 socket. These models are shipped with country-specific plug/cord set; please specify ultimate destination when ordering.
Overall Height (English) 9.25 in.
Display Type Four-digit LED
Control Type Digital Variable Speed
Horsepower 75
Voltage 90/260 VAC
Amperage 2.2 A
Overall Length (English) 12 in.
Sensors Open-head
Certifications/Compliance CE; ETL(US & CA)
Overall Height (Metric) 23.5 cm
Reversible Yes
Electrical Requirements 90/260 VAC 50/60 Hz
For Use With Easy-Load II w/ Open-Head Sensor, Easy-Load II, Easy-Load, Standard, High-Performance, PTFE Tubing, PTFE Diaphragm
Color Silver
Material Stainless steel
Overall Width (Metric) 22.9 cm
Overall Length (Metric) 30.5 cm
Model L/S
Frequency 50/60 Hz
Weight (English) 27.8 lb.
Speed Control Digital Variable Speed
Tubing Type Compatible with all L/S formulations
11

Masterflex™ I/P™ Precision Brushless Pump System with Easy-Load™ Pump Head

Use this system for precision and repeatability in peristaltic pumping applications. Masterflex™ I/P™ Precision Brushless Pump System with Easy-Load™ Pump Head handles challenging applications with minimal maintenance.

12

Masterflex™ L/S™ Precision Modular Pump System

Designed for limited or awkward spaces, these modular drives allow you the flexibility to separate the motor from the controller. MasterFlex™ L/S™ Precision Modular Pump Systems feature reversible pumping and are ideal for metering applications.

Enclosure Rating IP33
Overall Height (English) 4.5 in.
Display Type LED
Control Type Variable Speed
Voltage 90/260 VAC
Motor Type Reversible
Amperage 2.2 A at 115 V, 1.1 A at 230 V
Frequency 50/60 Hz
Material ABS (Case), Steel
Overall Width (English) 4.38 in.
Overall Length (English) 13.33 in.
Channels 1
13

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
Control Type Digital Variable Speed
Voltage 90/260 VAC
Frequency 50/60 Hz
Material ABS Plastic and Aluminum
Certifications/Compliance IP33
Speed Control Digital Variable Speed
14

Masterflex™ L/S™ Variable Speed Analog Console Pump Systems

Customize for your application with these pump drives. MasterFlex™ ABS Plastic Peristaltic L/S™ Easy-Load 3 Pump Drive features a reversible motor, splash-resistant stackable ABS plastic housing and a 1/10 hp motor for smooth operation and long service life.

Reversible Yes
Enclosure Rating IP33
Electrical Requirements 1.8/1.2 A 115/230 VAC 50/60 Hz
Material ABS (Case)
Motor Speed 600 rpm
Overall Width (Metric) 210.82 mm
Overall Length (Metric) 352.55 mm
Display Type LED
Control Type Variable Speed
Voltage 90/260 VAC
Motor Type 1/10 hp
Frequency 50/60 Hz
Certifications/Compliance CE, ISO 9001:2008
Overall Height (Metric) 215.9 mm
15

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.