Peristaltic Pumps

Peristaltic Pumps

Positive-displacement roller pumps for low-pressure transfers of fluids in a variety of laboratory applications; can be used to pump viscous liquids or gases.
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1 – 30 of 34 results
1

Thermo Scientific™ Dry-Bags™ Peristaltic Pump

Conform to ISO precision standards and provide precise speed control for filling and dispensing of Dry-Bags with this easy-to-use, digital peristaltic pump and pump head.

2

Thermo Scientific™ DiluFlux™ Pro Automated Gravimetric Dilutor

Accurately dispense media into suitable containers according to a set dilution using this gravimetric diluter which allows the use of two diluents.

Includes Automated Dilutor Dual Pump unit only
Electrical Requirements 100/127 V 220/240 V 50/60 Hz
Overall Width (Metric) 31 cm
For Use With Dry-Bags
Overall Length (Metric) 41.5 cm
Voltage 100/240 V
Frequency 50/60 Hz
Material Stainless Steel (Case)
3

METTLER TOLEDO™ Drying Pump DryPro

Ensure Fast and Efficient Drying

4

METTLER TOLEDO™ SV3 SPR200 Pump and Valve Bundle

Fast and Easy Measuring Cell Cleaning

5

Masterflex™ L/S™ Variable-Speed Console Drive with Pump Head Bundles

Masterflex™ L/S™ Variable-Speed Console Drive with Pump Head Bundles save time by pairing drive and pump head together

Reversible Yes
Flow Rate 0.36 to 3400 mL/min
Electrical Requirements 90 to 260 VAC, 50/60 Hz
Display Type LED
Control Type LED display with membrane keypad
Voltage 90 to 260 VAC
Material ABS plastic and aluminum drive, polyphenylene sulfide (PPS) pump head with stainless steel rotor
6

Masterflex™ L/S™ Compact Variable-Speed Drives

Masterflex™ L/S™ Compact Variable-Speed Drives makes low-flow pumping easy

Includes L/S Miniflex pump head and dual-voltage (115/230 VAC) benchtop power supply with IEC320/CEE22 socket. Pump is shipped with cord/plug assembly specific to country of destination.
Reversible Yes
Electrical Requirements 90 to 260 VAC, 50/60 Hz
Display Type No Display
Control Type Analog
Voltage 90 to 260 VAC
Material Painted Steel
7

Masterflex™ L/S™ Easy-Load™ Pump Heads for Precision Tubing

Masterflex™ L/S™ Easy-Load™ Pump Heads for Precision Tubing saves time with fast tubing changes and reduced maintenance

8

Masterflex™ L/S™ Easy-Load™ II Pump Heads

Masterflex™ L/S™ Easy-Load™ II Pump Heads features automatic retention that holds tubing securely in place with no manual adjustment—just load the tubing and start the pump

Includes Single-channel mounting hardware. For stacking multiple heads (up to the specified limits of your drive) order two- three- or four-channel hardware separately.
Description Fixed occlusion; No open-head sensor
Material Polyphenylene Sulfide (PPS) housing, Stainless steel rotor
9

Masterflex™ Compact Tubing Pumps

Masterflex™ Compact Tubing Pumps offer enhanced and versatile performance in an ultra-compact, low-maintenance design

Includes Power cord
Reversible Yes
Electrical Requirements 115/230 VAC
Control Type Analog
Voltage 115/230 VAC
Material ABS plastic
10

Ismatec™ IPC Digital Peristaltic Pumps

Ismatec™ IPC Digital Peristaltic Pumps allows for fewer tubing changes.

Includes Click-n-go cartridge and power cord
Reversible No
Flow Rate 0.002 to 44 mL/min per channel
Motor Speed 0.4 to 45 rpm
Display Type LED
Control Type Membrane keypad
11

Ismatec™ Replacement Cartridges

Choose new cassettes based upon material of construction, tubing type and pressure capabilities

12

Ismatec™ Reglo Digital Miniflex Pumps

Versatile pumps with an intuitive touch-screen interface for accurate low-flow fluid delivery.

Includes Pump drive, pump head, and power adapter with 6 ft. (1.8 m) line cord
Reversible Yes
Enclosure Rating IP 31
Electrical Requirements 90 to 260 VAC
Motor Speed 0.1 to 350 rpm
Dimensions (L x W x H) 22.9 x 14.7 x 15.7 cm
Display Type Touchscreen
Control Type Variable-Speed Digital
Voltage 90/260 VAC
Material ABS Plastic and Aluminum
External Control RJ45 Ethernet; USB; 0 to 20 mA, 4 to 20 mA, 0 to 10 V, start/stop, direction, and prime via DB-25
Maximum Pressure Dependent on tubing
13

Masterflex™ L/S™ Variable-Speed Analog Drive with Pump Head and Accessory Bundles

Masterflex™ L/S™ Variable-Speed Analog Drive features everything needed to batch dispense in one place

Includes L/S Analog Drive, L/S™ Easy-Load™ Head for Precision Tubing, and Handheld Remote Controller, DB9(M) Connector
Reversible Yes
Flow Rate 1.2 to 2900 mL/min
Electrical Requirements 50/60 Hz
Control Type Analog
Material Painted steel and ABS plastic drive, Polyarylamide (PARA) housing on pump head with stainless steel rotor, and ABS plastic handheld controller
14

Masterflex™ I/P™ Digital Dispensing Pump Systems with Open-Head Sensor and Easy-Load Head

Precision Masterflex I/P Digital Dispensing Pump System with Open-Head Sensor and Easy-Load Head offers washdown capability, programmable dispensing, and accurate low-maintenance motors—ideal for automated process applications.

15

Masterflex™ L/S™ Digital Dispensing Pump Systems with Open-Head Sensor and Easy-Load Head

Masterflex™ L/S™ Digital Dispensing Pump Systems with Open-Head Sensor and Easy-Load Head offer analog remote control options and simple programming—ideal for automated process applications.

Reversible Yes
Electrical Requirements 90/260 VAC 50/60 Hz
No. of Rollers 4
Wattage 75 w
For Use With (Application) Fluid handling
External Control 0 to 20 mA, 4 to 20 mA, 0 to 10 V, start/stop, direction, and prime via contact closure
Channels 1
Pump Head Peristaltic
Display Type Graphical LCD
No. of Heads Accepted 1
Control Type Digital Variable Speed
Horsepower 75
Voltage 90/260 V
Amperage 2.2 A
Model L/S drive and L/S Easy-Load II pump head
Frequency 50/60 Hz
Sensors Open-head
Certifications/Compliance CE; ETL(US & CA)
Speed Control Digital Variable Speed
16

Masterflex™ L/S™ Digital Precision Pump Systems with Open-Head Sensor and Easy-Load Head

These accurate Masterflex™ L/S™ Digital Precision Pump Systems with Open-Head Sensor and Easy-Load Head have powerful motors, speed display, and ±0.25% speed control for precise flow regulation—ideal for metering applications.

Enclosure Rating IP 66
No. of Rollers 4
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
Channels 1
Pump Head Peristaltic
Includes precision process drive, Easy-Load II pump head, open-head sensor, and 6-ft (1.8-m) power cord.
Overall Height (English) 9.25 in.
Display Type Four Digit LED
Control Type Digital Variable Speed
Horsepower 75
Voltage 90/260 V
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
Color Silver and Black
Material Stainless steel drive, PPS and stainless steel head
Overall Width (Metric) 22.9 cm
Overall Length (Metric) 30.5 cm
No. of Heads Accepted 1
Model L/S drive and L/S Easy-Load II pump head
Frequency 50/60 Hz
Speed Control Digital Variable Speed
17

Masterflex™ L/S™ Digital Dispensing Pump Systems with Open-Head Sensor and Easy-Load™ II Head

Masterflex™ L/S™ Digital Dispensing Pump Systems with Open-Head Sensor and Easy-Load™ II Head offer analog remote control options and simple programming—ideal for automated process applications.

Display Type Graphical LCD
Amperage 2.2 A
Pump Head Peristaltic
18

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 IP 66
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