VACUUBRAND VACUU-PURE 10 Screw Pump

Technical features Flow rate (max.) 34 l / min Final vacuum (max.) 2 mbar (abs.) Pressure (max.) 1 b (more)ar (rel.) Permissible fluid temperature 5-40°C Valve material: FFPM Diaphragm material PTFE coated Pump head material: PTFE Applications Drying Rotary evaporation Centrifugal concentration Distillation Vacuum oven Qualitative characteristics Clean operation, 100% oil-free Chemically resistant PTFE / FFPM flow path Ideal for extremely aggressive / corrosive gases and vapors Compact, silent and reliable Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

The N 840.3 FT.40.18 is a two-stage pump with an integrated “self-drying” system for automatic conde (more)nsate drain. The “SD” series is widely used in laboratories, especially when the vapors are humid and a clean and ecological vacuum is required. Typical applications are: vacuum ovens (for drying chemicals, drying biological samples, heat treatments), autoclaves for sterilizing instruments, containers, filters and textiles. Thanks to the use of anti-corrosion materials, it is possible to vacuum even corrosive products. The heart of the pump is the diaphragm with differentiated structure in PTFE, optimized to guarantee high performance with reduced dimensions and at the same time, long life even in heavy applications. When the humid gases are sucked in, it can happen that condensation forms in the pump head: consequently the performance decreases, considerably increasing the emptying time. To eliminate condensation, the 'drying system' then opens a solenoid valve that allows ambient air to enter the heads. Once the condensation has been eliminated, the solenoid valve closes and the pump sucks from the stove in full capacity. Over time, condensation could form again and then the cycle is repeated. The time interval between one cycle and the next can be adjusted as desired, as well as the duration of the air injection. Technical features Flow Rate (max.) 34 l / min Ultimate Vacuum (max.) 10 mbar (abs.) Pressure (max.) 1 bar (rel.) Permissible Medium Temperature 5-40°C Valve Material FFPM Diaphragm Material PTFE coated Pump Head Material PTFE Applications Rotary evaporation Vacuum oven Qualitative characteristics Clean operation, 100% oil-free Corrosion resistant PTFE / FFPM flow path Ideal for extremely aggressive / corrosive gases and vapors Compact, silent and reliable The self-drying system removes condensation without altering the vacuum level Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMPS YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

This listing is for a KNF Laboport N 840.3 FT.18 Diaphragm Vacuum Pump.The unit is in full working c (more)ondition and is ready for immidate realese.Chemically resistant, dry running diaphragm pumps for a wide range of laboratory applications. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated.100% oil-free displacement, so media cannot be contaminated by transfer, evacuation or compressionHigh resistance to vapours and condensatesChemically resistant, suitable for use with very aggressive and corrosive gases and vapoursMaintenance-free, environmentally friendly; the pumps use no water and so produce no contaminated waste waterApplication: Fluid aspiration, degassing, gel drying, rotary evaporation, centrifugal concentration, distillation.Includes diaphragm with patented tension optimisation, which allows the pump size to be smaller and extends the service life of the diaphragm. All parts that come into contact with the media are comprised of chemically resistant fluorinated plastics.

KNF LABOPORT N 840 G Diaphragm Pump Ultimate Vacuum 6 mbar Maximum Flow Rate 34L/min (2.04 m3/h) Pr (more)otection Class IP30 Features - Adjustable speed control - ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only - Ideal for extremely aggressive/corrosive gases and vapors - Chemically-resistant PTFE/FFPM flowpath - Clean, 100% oil-free operation - Compact, quiet and reliable - Maintenance-free - Small footprint to optimize workspace The KNF LABOPORT N 840 G Diaphragm Pump is a 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. INCLUDED: The KNF LABOPORT N 840 G Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Gilson MINIPULS 3 Peristaltic Pump Head, R2 Two Channel The Gilson MINIPULS 3 Peristaltic Pump Head, (more) R2 Two Channel is a versatile pump head with a maximum flow rate of 40 ml/min and a minimum flow rate of 0.3 ul/min. Its durable construction and compatibility with the Gilson MINIPULS 3 Peristaltic Pump makes it ideal for precise fluid handling in various research and pharmaceutical applications. INCLUDED: The Gilson MINIPULS 3 Peristaltic Pump Head, R2 Two Channel includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Ultimate Vacuum 1x10-3 mbar Inlet Connection NW25 Displacement 25.0 m 3h-1 / 14.7 ft 3min-1 Features (more) - High ultimate vacuum and rapid pumping speed make it the industry standard for laboratory and light industrial applications - Quiet operation ensures a comfortable working environment, reducing noise in sensitive areas - Freestanding design with a flexible coupling driven by either a single-phase or three-phase (four pole) air-cooled motor for versatile use - Supplied with essential accessories, including 2 x 1 liter of Ultragrade 19 oil, O-ring and centering ring, two Allen keys, and spare seals for oil drain and filter plugs - Features a pressurized oil system that lubricates the pump shaft bearing surfaces and rotor sealing faces for reliable performance - Includes an oil distribution valve to prevent oil discharge to the pump interior after stopping, enhancing safety - Airtight pumping chambers prevent suckback unless the gas ballast valve is open, maintaining system integrity - Facilitates easy oil changes with an oil drain-plug for gravity or pressure oil drainage Edwards E2M18FX Vacuum Pump 115/230V The EM range of oil sealed rotary pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapour – have become the industry standard for laboratory and light industrial applications. The pump is a freestanding unit with the drive provided through a flexible coupling by either a single phase or three phase (four pole) air cooled motor. Each EM pump is supplied with 2 x 1 litre of Ultragrade 19 oil, O ring and centering ring, two Allen keys and spares seal for oil drain and filter plugs. For PFPE prepared FX pumps Fomblin® to be ordered separately. This is a single stage oil sealed rotary vane pump which has a pressurised oil system that lubricates the pump shaft bearing surfaces and rotor sealing faces. The pump has an oil distribution valve which prevents discharge of oil to the pump interior after the pump stops. The pumping chambers are air-tight, so this arrangement also prevents suckback unless the gas ballast valve is open. You can inspect the level and condition of oil in the oil box reservoir through the oil sight-glass. An oil filler-plug is fitted to the top of the oil box. The pump has an oil drain-plug to allow either gravity oil drain or pressure oil drain. Click Here to View Product Video INCLUDED: The Edwards E2M18FX Vacuum Pump 115/230V includes: - O ring and centering ring - Two Allen keys and spares seal for oil drain and filter plugs - Operator's Manual - 1 Year Manufacturer's Warranty

This listing is for 1 of 3 2Mag Mix 1 XL Magnetic Stirrer. The unit is in full working condition an (more)d is ready for immidate realese. The 2Mag Mix 1 XL Magnetic Stirrer is an ultra-flat, high-performance magnetic stirrer ideal for laboratories requiring powerful stirring for volumes ranging from 100 mL to 40 liters. This versatile stirrer is equipped with a long-range magnetic field, designed to stir over long distances up to a maximum of 40 mm, making it perfect for use with heavy-walled glass vessels, round-bottom flasks, or double-walled containers. Built with a wash- and abrasion-resistant stainless steel housing, the unit is highly durable and easy to maintain, even in the most demanding lab environments. With a speed range of 60 to 2000 rpm, adjustable through feedback control, the stirrer provides precise control for delicate or robust stirring tasks. The 4-step power adjustment allows for energy-efficient operation, while the digital speed display ensures accurate readings. The soft start feature (with 4 steps) provides smooth acceleration, and the quick stop function brings the stirring action to a halt in under 2 seconds, ensuring safety and precision. The mixWatch monitoring system is included to oversee stirring bar performance, further enhancing the reliability of this device. Key Features: Stirring Capacity: Handles volumes from 500 mL up to 40 liters Speed Range: Adjustable from 60 to 2000 rpm with feedback control Power: 4-step adjustable power (5, 10, 15, 20 watts) Magnetic Field: Designed for long-range stirring, effective at distances up to 40 mm Quick Stop: Stops stirring action in under 2 seconds Digital Speed Display: Provides precise, real-time speed information Soft Start: 4-step gentle start to protect delicate samples mixWatch: Stirring bar monitoring system for increased reliability Durable Construction: Wash- and abrasion-resistant stainless steel housing ensures long-lasting performance Made in Germany: Ensuring high-quality standards and craftsmanship Specifications: Ambient Operating Temperature: -10°C to +50°C; up to 80% relative humidity (R.H.) Case Material: Stainless steel Protection Category: IP64 (dust-tight and splash-proof) Type: MIX 1 XL Rotation Speed: 60 to 2000 rpm Stirring Capacity: From 500 mL to 40,000 mL Dimensions: 225 x 280 x 35 mm (W x D x H) Power: 20 W (adjustable in 4 steps) Weight: 4.0 kg

If you buy a WPY Multifunctional Scale by July 31, 2024, you will receive each of these products alo (more)ng with a FREE lifetime license for the Workflow Module. Multifunctional scales WPY series is designed for fast and precise determining mass of weighed objects in industrial conditions and with application of a modern terminal PUE7 series. Application The device features simple structure and enables maximum automation of carried out weighing processes. Apart from standard weighing mode, the WPY series additionally allows for parts counting, labelling and formula making processes. The universal software implemented in the terminal enables scales cooperation with barcode scanners, receipt printers, label printers, RFID scanners and PC peripherals (including mouse, keyboard and external data storage devices) all connectable to built-in interfaces RS232, USB and Ethernet. The multifunctional WPY scales if connected to a label printer enables printing labels for matching goods weighed in industrial conditions. The labelling system based on the labelling scales WPY series is dedicated to printing labels for matching weighed products in a packaging process. The multifunctional WPY scales if connected to a label printer enables printing labels for matching goods weighed in industrial conditions. The labelling system based on the labelling scales WPY series is dedicated to printing labels for matching weighed products in a packaging process. Design and functionality The WPY series features a stainless steel weighing platform and a terminal comprising both, 5,7” TFT colourful touch screen display and a membrane keyboard. The system is ready to connect an additional weighing platform, and provides below functions: programming of display and functional keys, programming of infrared proximity sensors, designing printouts, designing text data that is displayed on terminal display. The Workflow Module will improve work in your company. It enables developing a path of customized weighing process adapted to individual requirements of a particular production system, and next sending it to all weighing instruments cooperating with the E2R. The given process is started on the weighing instrument upon operator logging or after selecting a product, a formulation or an ingredient to which it is assigned. Modifications are made with use of convenient and intuitive interface. Software functionality: available working modes: weighing, parts counting, percent setup, formulation, density determination, animal weighing; generating standard labels for matching single goods; generating C labels for matching cumulative containers; generating CC labels for matching containers with cumulative containers; three means of triggering a C and CC label printout: - manually, - by counter status, - by set mass value of a product; control scales mode (+/- control of measurement result); product identification using EAN-13 and EAN-128 codes; access to databases of operators, products, raw materials, clients, weighing records, universal variables and tares. The multifunctional WPY series enables quick searching of a product by means of a connected barcode scanner. This option considerably increases functionality of the system. The terminal enables cooperation with a computer software "LABEL EDITOR", and the software communicates with the scales either through RS 232 interface or through ETHERNET. Scale WPY series is available in dual range (non-verified) version on surchage. Dual and single range scales in non-verified version are named as: scale model/NL, e.g. WPY 150/C2/R/NL.

The ramps are used to easily place the trolleys containing loads onto the 4-load-cell platform scale (more)s. They enable placing the scale into the production line as a measuring or control workstation. Uncomplicated loading and unloading of the weighing platform allows smooth control over the loads and is time saving.

HRC 2 basic Working Temp. -20°C to 100°C Pump Pressure Max. .5 bar Flow Rate Max. 21 l/min Features  (more)- Speed-controlled refrigeration system with 400 W cooling capacity - Speed-controlled pump make of PEEK: (0.5 bar; 22 l/min) - 1500 W heating capacity (1200 W @115V) - Digital level indicator - Safety classification III (FL) according to DIN 12876 - Adjustable temperature safety circuit The compact refrigerated and heating circulator HRC 2 basic is renowned for its high energy efficiency, a working temperature powerful infinitely range from -20°C to 100°C and a variable pressure and suction pump. The on-demand and speed-controlled compressor reduces noise and operating costs. The high-quality Isolation of the 4 l bath allows fast heating and reduces heat input when cooling. Using the external temperature control circuit is possible for up to 2.5 l thermofluid without a refill.The integrated hopper and drain valve ensure a safe and clean handling of the thermofluid. The easy-to-open front flap allows an easy cleaning of the cooling unit’s air filter. There is a drain valve on the front side of the bath. A hose can be connected to empty the bath, so the user does not get in direct contact with the thermofluid.INCLUDED: The IKA HRC 2 basic Cooling and Heating Circulator, 2-5 l, basic includes: - Power Cord - Two Year Manufacturer's Warranty

Heidolph 036110230 Hei-PLATE Mix 'n' Heat Expert Hotplate Stirrer, 145mm Plate The Heidolph 03611023 (more)0 Hei-PLATE Mix 'n' Heat Expert Hotplate Stirrer, 145mm Plate convinces with its intuitive handling: Thanks to respectively one display per main function (stirring and heating), you have an easily legible eye on all values and settings at any time. The handling is made via two push-and-rotary controls with LED-rings for an easy identification of the active functions. Separate timers for heating and stirring functions create flexibility and let you control your experiments better. The user-friendly menu navigation makes working with this device particularly easy. For controlling the temperature, you can choose between three heating modes: FAST for a particularly quick heating, as well as PRECISE and PRECISE+ for a particularly exact control of your target temperature without overshoot - this is how sensitive samples are optimally protected. Therefore, the device is compatible with the temperature sensor Pt1000 as well as the double sensor Pt1000 that allows the measurement in your sample and in the bath liquid simultaneously. For the stirring speed, there is a three-stage setting (start-up behavior). Furthermore, you can set the rotational direction of the magnetic stirring bar and benefit from the automatic stir bar detector. As a result, your sample is optimally stirred at any time, even when there are irregularities while stirring. This magnetic stirrer is equipped with the most important safety features. The large safety distance between the heating plate and the control panel, as well as the visual residual heat indicator at temperatures 50°C, protect against burns. The patented Kera-Disk® plate made of anodized aluminum is chemical-resistant, scratch-resistant and has a diameter of 145 mm (also available with 135 mm on request). This makes it suitable for use with many accessories and samples on a small footprint. Moreover, the material used allows the fastest heating times. Click Here to View Product Video INCLUDED: The Heidolph 036110230 Hei-PLATE Mix 'n' Heat Expert Hotplate Stirrer, 145mm Plate includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 10 Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW