Pumps Products & Reviews

Obtain kinetics information with qSPR or P4SPR by using this single or dual-channel injection loop module pump for simple kinetics measurement setup and operation.  

HiScroll 6 with a pumping speed of 6.1m³/h 

HiScroll 12 with a pumping speed of  12.1 m³/h

Universal control unit for pumps and gauges 

Rotary vane pumps for all applications in the low and medium vacuum range

Two-stage rotary vane pumps for low and medium vacuum

Intelligent, high performance Roots pumps for low and medium vacuum applications

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…

The chemically resistant LABOPORT diaphragm pumps are single-head and double-head dry-running devices used in a wide range of laboratory applications. They transfer 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…

Very compact, chemically resistant, and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application. It features a PPS head, PTFE-coated diaphragm, and FKM valves. Most suited to filtration and aspiration applications. 

Chemically resistant, compact, and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application. It features a gas ballast, PTFE/TFM heads, PTFE-coated diaphragms, and FFPM valves. Suitable for a wide range of Laboratory applications including extremely aggressive/corrosive gasses and vapors. These pumps are expandable, separators and/or condensers can be purchased indi…

Chemically resistant, compact, and oil-free diaphragm vacuum pump with manual speed control for adjusting the pump capacity to your specific application. It features a gas ballast, PTFE/TFM heads, PTFE-coated diaphragms, and FFPM valves. Suitable for a wide range of Laboratory applications including extremely aggressive/corrosive gasses and vapors. These pumps are expandable, separators and/or condensers can be purchased indi…

KNF liquid diaphragm pumps are small, quiet, self-priming, maintenance-free, and will operate dry indefinitely without damage. Each includes intuitive control options and a splash-proof housing. Unlike peristaltic pumps, there is no tubing to break or fatigue, therefore flow rates are consistent and reliable. In addition, all KNF liquid pumps offer premium, chemically resistant models.

KNF SIMDOS ® liquid dosing and metering pumps are small, chemically resistant, self-priming, and dry-run safe. Intuitive calibration and adaptable to fluid characteristics. Control options available.

Compact, portable adaptive vacuum system with chemically resistant diaphragm pump, separator, condenser, and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important.

The RC 600 Rotary Evaporator provides a user-friendly interface while saving valuable lab bench space with its small footprint. The electric lift allows for easy and safe operation. Among its many features are simple flask exchange, cordless bath, and choice of a recirculating condenser or dry ice-cold finger.

Rocker® Vacuum Pumps provide wide variety of selections for different fields of laboratory filtration purposes. They're durable, easy-to-use and effective. Being preferred in more than 10,000 labs in the world, Rocker® Vacuum Pumps continue to make filtration and scientists' lives easier. 

Chemker™  pumps are chemical resistant, diaphragm vacuum pumps which can be widely used with  solvents that may generate aggressive gases by being PTFE-made. Chemker™ pumps are quiet, safe, maintenance-free and cost effective. 

Rocker® Vacuum Controller, the Pilot 100, and Auto Vacuum System, the DC Chem 610 Pro, are both featured with their auto evaporation detect, which enables both machines to work unattended. Users can feel free to start and leave while the vacuum stays controlled at optimal level. Their detachable panels also make scientists can easily monitor vacuuming progress in distance.

Rocker offers innovative solutions for the water analysis field that helps analysts simplify workflows and save efforts from tedious tasks. This line includes pumps and systems that bypass the filtrate direct to sink without collecting them in bottles. 

Rocker Bio Aspiration System includes Lafil™ pumps, waste bottles, and BioDolphin™ suction tool kits to support laboratory aspiration tasks. Lafil™ Aspiration System includes all bio suction essentials including pump, waste bottle, and hand tools. Its platform design is spill-proof and space-saving making the laboratory tidier and safer to work in. Ergonomic BioDolphin™ hand tools are handy and easy to use for their quick fit…

MultiVac™ Vacuum Manifolds have 3-port and 6-port options in stainless steel and aluminum. Compatible with all Rocker filter holders and mainstream disposable funnels from Sartorious, Pall, and Millipore.

Lafil™ 400 -LF 30 is an all-in-one filtration system with a spill-proof and space-saving design. LF30 filter holder with its spin-lock design is easy to install.

Automatic buffer exchange pump and degasser for SPRm200 and BI-4500