This pump will work on pressures up to 10 kg/cm². With built-in, non-return valve to eliminate back flow. Useful for vacuum removal of spilt chemicals, as well as for filter work. Easily dismantled for cleaning. Ø water tube 11.85 mm, Ø vacuum tube 9 mm.

With PVC casing. Vacuum of approx. 86 mbar can be achieved and maintained. With outlet valve with detachable cover and separate vacuum release lever. Tubing connection nozzle fits tubing with an internal diameter of 6.4 mm. Supplied with 60 cm length of clear plastic tubing.

With PVC casing. Vacuum of approx. 86 mbar can be achieved and maintained. With outlet valve with detachable cover and separate vacuum release lever. Tubing connection nozzle fits tubing with an internal diameter of 6.4 mm. Supplied with 60 cm length of clear plastic tubing. Can be disassembled for repair or replacement of internal parts.

The powerful rotary vane pumps are ideal for laboratory and process applications that require a very good ultimate vacuum at medium to increased gas flow rate. Typical applications are lyophilisation, fine vacuum distillation, and drying chambers.High flow rate even at vacuum levels approaching ultimate vacuumHigh water vapor tolerance due to efficient gas ballastVery good ultimate vacuum even with gas ballastVacuum-tight at switch-off without suction nozzle valveLong oil change intervals due to large usable oil volumeEasy maintenance due to telescopic designScope of supply: Rotary vane pump, oil mist filter FO, manual

The oil-free, dry-compressing vacuum pump works on the principle of a scroll compressor and combines a high pumping speed with a good ultimate vacuum. Ideal for small laboratories as well as applications in research and development. The integrated exhaust valve provides effective protection against a rapid pressure rise in the event of a power failure. Additional system protection is provided by the solenoid inlet valve with delay relay, which isolates the pump from the system and preserve the vacuum inside the system.Powerful, dry-operating alternative to diaphragm pumpsCan be operated horizontally or verticallyCompact design with low weightMax. pump speed of 3 m3/hCarrying handle facilitates transport of the pumpBuild-in manual gas ballastLong maintenance intervals due to oil-free operation, low maintenanceLow vibration and quiet operation

Vacuum pump systems consisting of chemically resistant diaphragm vacuum pump, base plate, separator on suction side, high performance condenser on pressure side and vacuum controller for rotary evaporations, distillations and vacuum ovens. Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function.High recovery ratesWireless controller via Bluetooth for safe operation from outside closed fume hoodsEasy, intuitive control via touchscreen display and rotation knobIntegrated gas ballast valveFour operating modesIntegrated speed controlATEX compliant to (Ex) II 3/-G Ex h IIB+H2 T3 Gc internal atmosphere only

The oil-free, dry-compressing vacuum pump works on the principle of a scroll compressor and is characterised by high pumping speed, with low ultimate pressure, low power consumption and low noise level. Ideal for general laboratory, light industrial, research, and chemical applications. The gas ballast enables the pumping of condensable vapours, including water, solvents, dilute acids, and bases. Absolute separation of the bearings from the pump mechanism prevents contamination. The integrated smart drive with auto sensing voltage input ensures optimised pump performance worldwide.Compact design with low weightControl panel for convenient control of the pump with remote control interfaceRunning time hours-counter included as standardUniversal voltage drive (100 to 127 V/200 to 240 V, 50/60 Hz)High water vapour capacityLow noise level for a quiet working and laboratory environmentLow-maintenance, simple seal replacement (maintenance kits can be ordered separately)ATEX-certified (Ex II 3 G c IIB T4)The oil-free, dry-compressing vacuum pump works on the principle of a scroll compressor and is characterised by high pumping speed, with low ultimate pressure, low power consumption and low noise level. Ideal for general laboratory, light industrial, research, and chemical applications. The gas ballast enables the pumping of condensable vapours, including water, solvents, dilute acids, and bases. Absolute separation of the bearings from the pump mechanism prevents contamination. The integrated smart drive with auto sensing voltage input ensures optimised pump performance worldwide.Compact design with low weightControl panel for convenient control of the pump with remote control interfaceRunning time hours-counter included as standardUniversal voltage drive (100 to 127 V/200 to 240 V, 50/60 Hz)High water vapour capacityLow noise level for a quiet working and laboratory environmentLow-maintenance, simple seal replacement (maintenance kits can be ordered separately)ATEX-certified (Ex II 3 G c IIB T4)

The oil-free, dry-compressing vacuum pump works on the principle of a scroll compressor and is characterised by high pumping speed, with low ultimate pressure, low power consumption and low noise level. Ideal for general laboratory, light industrial, research, and chemical applications. The gas ballast enables the pumping of condensable vapours, including water, solvents, dilute acids, and bases. Absolute separation of the bearings from the pump mechanism prevents contamination. The integrated smart drive with auto sensing voltage input ensures optimised pump performance worldwide.Compact design with low weightControl panel for convenient control of the pump with remote control interfaceRunning time hours-counter included as standardUniversal voltage drive (100 to 127 V/200 to 240 V, 50/60 Hz)High water vapour capacityLow noise level for a quiet working and laboratory environmentLow-maintenance, simple seal replacement (maintenance kits can be ordered separately)ATEX-certified (Ex II 3 G c IIB T4)Specially developed for aggressive applications. By using purge gas, the SCROLLVAC C plus can be configured to process corrosive solvents and chemicals without any problems.Chemical resistant exhaust check valve and gas ballast valveStainless steel inlet and exhaust flanges

The oil-sealed, two-stage rotary vane pump is characterised by high vacuum performance and is suitable for industrial production and research applications.Robust construction with low heat loss and air-cooled designBuild-in oil pump for lubrication, cooling, and handling particulatesLow oil back streaming thanks to the anti-suckback valve controlled by the oil pressureService-friendlyIntegrated gas ballast for high water vapour toleranceLow noise level and low vibrations for a quiet working and laboratory environmentCertified in accordance with ATEX Directive 2014/34/EU, Cat. 3 insideThe oil-sealed, two-stage rotary vane pump is characterised by high vacuum performance and is suitable for industrial production and research applications.Robust construction with low heat loss and air-cooled designBuild-in oil pump for lubrication, cooling, and handling particulatesLow oil back streaming thanks to the anti-suckback valve controlled by the oil pressureService-friendlyIntegrated gas ballast for high water vapour toleranceLow noise level and low vibrations for a quiet working and laboratory environmentCertified in accordance with ATEX Directive 2014/34/EU, Cat. 3 inside

The oil-sealed, two-stage rotary vane pump is suitable for industrial standard applications.Small, compact designLow oil back streamingHigh water vapour compatibilitySuitable for continuous operation at 1000 mbarHigher performance thanks to a 3-stage gas ballast deviceLow noise level

With constant ultimate vacuum, high suction flow rate and very low water consumption. Can be connected to mains water system in a number of different ways using the adapter supplied and reducing adapters that are available as accessories. For continuous use at temperatures up to 80 °C max. High chemical resistance as the media being pumped only comes into contact with PP, FKM and PTFE. Integral non-return valve increases safety. Length approx. 210 mm.Scope of supply: Water jet pump, water connections (R ¾" sleeve nut, R ½" reducing adapter and flexible tubing connection (nozzle) with external diameter from 10 mm to 12 mm), suction line connection (detachable nozzle with external diameter from 6 mm to 9 mm, GL 14 screw cap)

For generating a vacuum. Connects directly to a standard faucet via the 3/8" NPT threaded connection. Operates at low water pressure for minimal water consumption.Built-in check valveIncludes 12 cm PE tubing

Application: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationHigh level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsIn accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only

Application: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationHigh level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vaporsApplication: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, DistillationHigh level of vapor and condensate compatibilityPTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vapors

Vacuum pump systems consisting of chemically resistant diaphragm vacuum pump, base plate, inlet separator and outlet condensor for solvent recovery. The PTFE pump head and the PTFE-coated diaphragm make the vacuum systems suitable for aggressive / corrosive gases and vapours.100 % oil-free transferHigh level of vapor and condensate compatibilityIntegrated gas ballast valve3-color status display (in operation / stand-by / error)Integrated speed controlStart against ultimate vacuum of the pumpModular expandable

The compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.Easy-to-clean surfaceAdjustable in flow rate due to manual rotational speed controlCombination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vaporsHigh level of compatibility with vapor and condensationIntegrated gas ballast valve3-color status display: In operation / Stand-by / ErrorATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmpsphere only100% oil-free transfer to ensure uncontaminated transfer, evacuation and compressionOptional: Easily expandable with separators and/or condensers

Vacuum pump system, consisting of chemically resistant diaphragm vacuum pump, base plate and two separator flasks on suction and pressure side, for filtrations, degassings fluid aspirations centrifugal concentrations and vacuum ovens. The PTFE pump head and the PTFE-coated diaphragm make the vacuum systems suitable for aggressive / corrosive gases and vapours.100 % oil-free transferHigh level of vapor and condensate compatibilityIntegrated gas ballast valve3-colour status display (in operation / stand-by / error)Integrated speed controlStart against ultimate vacuum of the pumpModular expandable

Application: Degassing, Gel drying, Rotary evaporation, DistillationFlow rate 1.26 m³/h / Ultimate vacuum 2 mbar abs.High suction speed, particularly in the low vacuum rangeIntegrated rotational speed control enables pumping capacity to be easily adapted manually to process requirementsPPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vaporsIntegrated gas ballast valveTip: When combined with the VC 900 vacuum control unit and the connection cable, the rotational speed is controlled in accordance with the requirements of the process.

Application: Rotary evaporation, Distillation, Vacuum oven, Centrifugal concentrationIntegrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors

Application: Rotary evaporation, distillation, vacuum oven, centrifugal concentrationFlow rate 3.6 m³/h / ultimate vacuum 4 mbar abs.Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump headsChemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors