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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

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)
2

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
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™ OmniSpense™ ELITE 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

Sartorius Peristaltic Pump for Reusable Sterility Test System

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

8

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
9

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
11

DWK Life Sciences Wheaton™ UniSpense™ PRO Peristaltic Pump

Microprocessor-controlled dispenser designed to handle liquids

12

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

13

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
14

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 90/260 VAC
Material Painted Steel
15

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 IP31
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 Digital Variable Speed
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