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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 33 results
1

Heidolph™ Hei-FLOW Core Peristaltic Pump

For standard applications and liquid transfer

Enclosure Rating IP55
Electrical Requirements 115 V, 50/60 Hz
Temperature (English) Max. 104°F
Overall Width (Metric) 16.6 cm
Control Type Analog
Voltage 115 V
Temperature (Metric) Max 40°C
Motor Type DC
Wattage 100 W
Frequency 50/60 Hz
Certifications/Compliance CE
Temperature (Metric) Min. 5°C
Overall Height (Metric) 22.5 cm
2

Heidolph™ Hei-FLOW Expert Peristaltic Pump

For reproducible results and liquid transfer.

Reversible Yes
Enclosure Rating IP55
Electrical Requirements 115 V, 50/60 Hz
Display Type Analog
Voltage 115 V
Motor Type DC
Frequency 50/60 Hz
Certifications/Compliance CE
3

Heidolph™ Hei-FLOW Ultimate Peristaltic Pump

For reproducibility while pumping and dosing

Electrical Requirements 115 V, 50/60 Hz
Overall Height (English) 8.85 in.
Voltage 115 V
Motor Type DC
Frequency 50/60 Hz
Overall Width (English) 6.53 in.
Overall Height (Metric) 22.5 cm
4

Sartorius Peristaltic Pump for Vivaflow™ Models

Pumps used for filtration. Choose from a broad range of universal pumps and manual pumps over laboratory vacuum pumps to peristaltic pumps.

5

DWK Life Sciences Wheaton™ UniSpense™ PRO Peristaltic Pump

Microprocessor-controlled dispenser designed to handle liquids

6

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.

7

DWK Life Sciences Wheaton™ OmniSpense™ ELITE Peristaltic Pump

Microprocessor-controlled dispenser designed to handle liquids

9

Sartorius Peristaltic Pump for Reusable Sterility Test System

For transport of solution through the silicone tubing (4 x 1.6 mm).

10

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.

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)
12

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
13

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
14

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
15

Watson-Marlow 120 Series Peristaltic Pumps

Small, simple and precise variable flow peristaltic pumps

Temperature (English) Min 40°F
Reversible Yes
Enclosure Rating IP31 (NEMA 2) Wipedown
Electrical Requirements 90/264 VAC 47/63 Hz
Temperature (English) Max. 140°F
Temperature (Metric) Max 40°C
Overall Width (English) 4.29 in.
Storage Requirements (Metric) -25°C to +65°C
Temperature (Metric) Min. 5°C
Noise Level <60 dB (A)
Overall Height (English) 4.4 in.
Overall Length (Metric) 20.6 cm
Display Type Digital
Storage Requirements (English) -13°F to +149°F
Voltage 90/264 V
Motor Type Brushless DC
Frequency 47/63 Hz
Overall Length (English) 8.1 in.
Certifications/Compliance CE, cETLus
Maximum Pressure 30 psi
Overall Height (Metric) 11.2 cm