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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Ismatec™ Reglo Digital Multichannel Pumps

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

Pricing and Availability
Specifications

Includes	Pump drive, pump head, cassettes, 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 160 rpm
Dimensions (L x W x H)	22.1 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

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

Transfer aggressive organic solvents and high-purity fluids

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Masterflex™ I/P™ Digital Modular Drive with Easy-Load™ Pump Head

Masterflex™ I/P™ Digital Modular Drive with Easy-Load™ Pump Head can be placed wherever is convenient with modular design

Pricing and Availability
Specifications

Flow Rate	1 to 8000 mL/min.
Electrical Requirements	115/230 VAC
Motor Speed	0.1 to 650 rpm
Dimensions (L x W x H)	(36.2 x 17.78 x 16.5 cm)
Control Type	Digital Variable Speed
No. of Rollers	3
Amperage	4.5 A at 115 V, and 2.5 A at 230 V
For Use With (Application)	Fluid Transfer, Dispensing, and Metering Applications in Laboratory, Process, and Industrial Environments including Pharmaceutical, Food & Beverage, Dairy, Chemical, Manufacturing, and Water Treatment
Tubing Type	Accepts I/P™ sizes 26, 73, 82
Channels	1
Pump Head	I/P™ Easy-Load Pump Head (77602-10)

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

Pricing and Availability
Specifications

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

Masterflex™ L/S™ Network-Compatible Pump Systems

Networking drives offer either native Ethernet/IP or Profibus communication with no additional hardware or firmware required.

Pricing and Availability
Specifications

Includes	L/S drive 07575-30, Cytoflow™ pump head 77253-02, 10 ft. C-Flex™ ULTRA™ tubing, and 6 ft. (1.8 m) line cord with IEC 320/CEE22 socket
Flow Rate	0.62 to 3700 mL/min.
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
Material	Stainless Steel
Channels	1

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.

Pricing and Availability
Specifications

Display Type	LED

Ismatec™ Reglo Digital Miniflex Pumps

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

Pricing and Availability
Specifications

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

Hirschmann™ rotarus™ volume 100i

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

Pricing and Availability

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.

Pricing and Availability
Specifications

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

Heidolph instruments Hei-Flow Peristaltic Pump Silver 1 Package.

Satisfy a variety of peristaltic pump needs with this package kit. Heidolph™ Hei-Flow Peristaltic Pump Silver 1 Package includes quality accessory components.

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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.