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.

Search Within Results

46 – 60 of 259 results

GRAINGER INC GP MOTOR 50 HP 1 800 RPM 460V

502786797 GP MOTOR 50 HP 1 800 RPM 460V

Pricing & Availability

AVANTOR MASTERFLEX (VWR LLC) PUMP MFLX I/P BRUSHLESS HP

Enrich

Pricing & Availability

MSC POLYESTR EZL-100 REFILL

MP3/4" PERMANENT POLYESTR EZL-100 REFILL

Pricing & Availability

Grainger GP Motor 3/4 HP 1 725 RPM 115/

GP Motor 3/4 HP 1 725 RPM 115/230V AC 56

Pricing & Availability

AVANTOR MASTERFLEX (VWR LLC) ITT Jabsco LH340C-WVSW1 Sanitary Wash-down Rotary Lobe Pump, 26 GPM, 115 VAC, Single-phase

Pumps are approved to EHEDG (European Hygienic Equipment Design Group) and CIP/SIP standards. Remove pump casing for quick maintenance and cleaning. Reduced noise and cavitation provide for a safe and comfortable working environment. Risk of particles being shed into fluid stream is reduced with noncontacting rotors.

Mount pump heads either vertically or horizontally (must be mentioned at time of order which orientation is needed).

Pumps include NEMA 4 wash-down motors and NEMA 4 wash-down variable-speed controllers. Variable-speed operation is digital and via a keypad mounted to the pump.

Pricing & Availability

GRAINGER INC MOTOR 1/6 HP 460V 1550 RPM 1-P

502763285 MOTOR 1/6 HP 460V 1550 RPM 1-P

Pricing & Availability

GRAINGER INC MOTOR 1.4 HP 825 RPM 460V 1-PH

502763067 MOTOR 1.4 HP 825 RPM 460V 1-PH

Pricing & Availability

Teledyne ISCO, Inc Pr Class Dual Piston Pump With Belt Drive And Shaped Cams; 0.0 - 100.0 Ml/Min.; 4,000 Psi

PR Class Dual Piston Pump with Belt Drive and Shaped Cams; 0.0 - 100.0 mL/min.; 4,000 psi; Hastelloy Fluid Path with Jacketed Head; Automatic Piston Wash; with Pulse Dampener, Pressure & Leak Sensors; Standard Seal (Flouropolymer energizer); Fitting package for 1/8"""" and 1/16"""" tubing

Pricing & Availability

AVANTOR MASTERFLEX (VWR LLC) Masterflex L/S Fixed-Speed Drive, 60 rpm; 115 VAC

The Masterflex L/S economy fixed-speed drives are compact and ideal where space is limited. These drives feature a lighted power switch on the front of the drive that lets you know when the pump is running. They accept five different pump head types: Standard, Easy-Load, Easy-Load II, Easy-Load 3, and Cartridge pump heads.