Pumps Products & Reviews

VACUSAFE – Safe aspiration of liquid waste Laboratory vacuum pumps are commonly used to aspirate liquids such as media from cell cultures or supernatants after centrifugation. Protecting the operator and equipment from contamination by an overflow trap and filter is good laboratory practice when disposing biological, chemical or radioactive liquid waste. The VACUSAFE combines vacuum pump, collection bottle, overflow protectio…

Use with any standard male luer end SPE cartridges. Inert, PTFE sample guides reduce cross-contamination and carryover. Flexible sample collection rack will accommodate a variety of receiving vessels. Quick vacuum-release valve for better system control. Individual valves allow vacuum control for each cartridge, improving reproducibility.

Economical vacuum source

VACUUBRAND® VARIO®-control chemistry diaphragm pumps, combine the intuitive VACUU·SELECT® touch screen controller with variable motor speed.

Positive Pressure Manifold - A simple, robust way to quickly process up to 48 samples at one time. The Positive Pressure Manifold can accommodate a multitude of column sizes and provides even flow to each position. Positive Pressure Manifold Features: All 48 positions are individually regulated to provide even pressure to each column. There are four banks of 12 positions each. The user can control flow to each of the four…

4 Channel Peristaltic Pump to be used in FIA Systems

The compact MINIPULS® 3 is a high-performance, low-pulse, peristaltic pump with interchangeable pump heads for delivering a diverse variety of liquids—from biological to chemical—without altering the critical components within the liquid. Six different channel and flow rate configurations are available. Pulse-free Liquid Transfer Utilizing positive displacement pump technology, liquid flows nearly pulse-free as a result…

Positive pressure 96-well plate sample processing with Presston 1000 offers an advanced alternative to traditional vacuum manifold processing. To offer a wider applicability, Presston 1000 is equipped for processing samples in both a low pressure setting for typical solid phase extraction steps and a high pressure setting for very viscous sample processing and for sample dry down.  In addition, Presston 1000 is compatible with…

The Agilent IDP-3 dry scroll pump is an innovative, compact, high-performance, oil-free vacuum pump suitable for applications in the research, analytical instrument, and laboratory markets. It is the smallest scroll pump made for general vacuum applications, which makes it easy to integrate into OEM systems. Agilent IDP pumps are hermetic, with the motor and all bearings completely isolated from the vacuum path. This design…

Agilent's unique, patented TriScroll series features two-stage clean, dry scroll pumps that deliver high pumping speeds and low base pressure.

Maximize Workspace and Minimize Contamination Risk Compact design – Small footprint frees valuable benchtop space and provides flexibility in arranging workspace for optimal efficiency and workflow. Minimal height – Allows convenient use in a hood fitted with a sash that can limit upward range of motion during routine analysis. Disposable fluid path – Simple to load and completely disposable to eliminate potential biofilm buil…

The Microlab 600 is a highly precise syringe pump with a graphical user interface designed to quickly and easily dilute and dispense liquids. Every laboratory has tasks that are too small to automate and too large to reliably accomplish by hand. The Microlab 600 is a semi-automated liquid handler designed specifically for these in-between applications. The Microlab 600 increases throughput and consistency while reducing cost a…

Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with Thermo Scientific™ Savant™ Refrigerated Vapor Traps. Features: Rapid cooling time minimizes waiting period Easy to remove glass flask for quick solvent changes Rapidly cools to operating temperature Easy to use glass condensation flask allows for the collection of liquid into a self contained jar for easy draining…

The ExiGo™ pump is a microfluidic syringe pump controlled by an iPad mini or LabVIEW interface.

Precise manual injection of fluid using glass pipettes

The RV series of small oil sealed rotary vane pumps deliver excellent ultimate vacuum pressure, high pumping speeds and superior vapour handling capabilities with quiet operation. With over 300,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications.  All RV pumps are approved to UL and CSA standards by an external test house and feature our unique…

Integrated FAST valve and precision micro peristaltic pump

A pump system for the cultivation of, e.g. endothelial, cells under flow for simulation of blood vessels. Combine with ibidi Channel slides, such as the µ-Slide I Luer, for cell culture under flow conditions.

The Avanti NXT3 is an infusion pump that provides comprehensive infusion care for any medical facility. With an easy user interface, you can set all functions with just six buttons. The Avanti NXT3 includes an extensive drug library as well as an automatic and manual bolus. 

Pneumatic Drive Pump for Hazardous Applications

OEM Dispensers & Pumps

The Chloritirol®  is the solution for accurate maintenance-free Sodium and Calcium Hypochlorite injection.   This patented technology is field tested and proven for high and low demand applications.  This unique valvelss duplex pump design includes a high pressure pump for hypochlorite injection, and a pump for gas/vapor removal, which eliminates airlock and prime loss

UniSpense®PRO is the latest generation liquid dispenser from WHEATON

Innovative design allows precise mixing, simultaneous dosing or out-of-phase delivery.

KNF mini LABOPORT diaphragm pumps are both single-head and double-head dry-running devices used in a wide range of laboratory applications. They transfer, compress, and pump down without contamination. The heart of these very compact pumps is a KNF structured diaphragm. As a result, we were able to make the pumps smaller while increasing the service life of the diaphragm. The pumps are available with various flow path materia…