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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151 – 165 of 264 results

151

GOLANDER LLC BT600S PRLSTLTC PMP W YT15PPHD

BT600S Basic Variable-Speed Peristaltic Pump with YT15 Pump Head

Pricing & Availability

152

AVANTOR MASTERFLEX (VWR LLC) DRIVE MFLEX L/S 600RPM PROF

Masterflex L/S MasterSense™ Drive with Profibus and MasterflexLive, ABS Plastic Housing, 0.1 to 600 rpm; 115/230 VAC, Avantor

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153

AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Standard Pump Head for Precision Tubing L/S 13, Polycarbonate Housing, CRS Rotor

This Standard pump head accepts precision tubing¿ ensures optimal performance from your Masterflex pump. Select a pump head for one of the following precision tubing sizes: L/S 13, L/S 14, L/S 16, L/S 17, L/S 18.

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154

Sigma Aldrich Fine Chemicals Biosciences Peristaltic pump 8 Channel1EA

IBI offers a high quality 8-channel peristaltic pump for use with the IBI flow cell systems. The 8-channel pump can accommodate two each of the 3-channel flow cells or up to four each of the convertible flow cells.The pump has a unique planetary gear drive system with 8 rollers that provides the most gentle fluid delivery of any multi-channel peristaltic pump which is ideal for use with the IBI flow cells systems. The pump utilizes stoppered tubing that accommodates the cassette design of the pump. IBI flow cell assemblies come complete with the necessary pump tubing already in place. (Except cell ONLY models).

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155

AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Variable-Speed Digital Drive with Remote I/O, 1 to 100 rpm; 90 to 260 VAC

These accurate analog console drives have powerful motors, speed display, and ¿0.25% speed control for precise flow regulation¿ideal for metering applications. Remote speed control requires DB9 male connector 07595-45 or cable assembly 07595-47. Use remote connector for control of start/stop via contact closure or open collector (5 V TTL); control start/stop via footswitch 77595-35 or handheld remote 07528-80.

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156

Accuflow Systems QUATTROFLOW MODEL 150-SU

Compact, 4-piston diaphragm pump
Single-use wetted path with polypropylene chamber
Gentle handling for sensitive bioproducts
Integrated controller and digital keypad
Self-priming and dry-running capabilities
Suitable for filtration, chromatography, and feed pumping
Compact design for laboratory and R&D use
Maximum discharge pressure: 4 bar (58 psi)
Flow rate range: 1 to 180 L/hr
Voltage: 230 V (110 V optional)

Pricing & Availability

157

AVANTOR MASTERFLEX (VWR LLC) Masterflex I/P Digital Drive with Open-Head Sensor and Easy-Load Pump Head for Precision Tubing, Stainless Steel Housing, 0.1 to 650 rpm; 115/230 VAC

These I/P digital pump systems give you rugged performance and precise digital control. These full featured drives are ideal for fluid transfer, dispensing, and metering applications in laboratory, process, and industrial environments including pharmaceutical, food & beverage, dairy, chemical, manufacturing, and water treatment. The NEMA 4X (IP66) rated housings are completely sealed, easy-to-clean, and resistant to commonly used cleaning and sanitizing solutions. Precision drives feature a programmable dispense interval that lets you set the delay between dispense cycles for convenient, automated dispensing by time or by volume. Programmed calibration ensures dispense and display accuracy¿drive stores one calibration value per tubing size. Program the drive via the simple membrane keypad; keypad lock/unlock feature protects settings. Select tubing size and enter desired flow rate¿drive locks in required rpm.