Knf laboport minipump pump only, acdc input 115 v ac. Working closely with lab scientists and technicians, our engineers make a point of asking exactly what you want and need, and even involving you in new product testing. The choice of pump will depend on the size of the oven and the length of the drying period. Vacuum controller see operating manual of the vacuum controller. Knf is proud to offer a complete line of laboratory pumps and systems for a variety of bench applications. Knf double diaphragm pumps offer a high level of performance and greatly enhance safety, especially when working with dangerous, rare and valuable gases. Posted in laboratory pumps and systems, liquid pumps, rotary evaporator, science, vacuum pumps tagged acs, chemistry, knf neuberger inc. This option requires transporting the heavy generator and gasoline to the field water site.
The pump must not be used to create vacuum and overpressure simultaneously. This category consists of pumps for neutral and slightly aggressive or corrosive gases and vapors. They transfer, compress and pump down without contamination. The pumps must not be used to create vacuum and overpressure.
Creating pumps and vacuum systems or a full business culture that aligns with these principles is a part of our corporate social responsibility, and there are knf neuberger products that correspond with this mindset. Well be showcasing our sc950 and sc920 vacuum pump systems at pittcon this year. Ideal vacuum dry diaphragm vacuum pumps, knf neuberger. Vacuum pumping system with wireless control, model sc920. In addition to the full line of laboport vacuum pumps, knf also offers an exclusive powerdry system available for chemical resistant vacuum pumps for moist gases. This category consists of pumps for neutral and mildly. These lab vacuum pumps are used for a number of applications including. This unique feature automatically injects a burst of ambient air into the pump heads, clearing any trapped liquids. However, manual pumps can be weak and therefore very slow. Knf offers a choice of patented selfdrying pumps suitable for vacuum ovens, combining outstanding chemical and condensate. Sep 02, 2016 posts about vacuum pump system written by knf usa. The pumps are used for various laboratory applications such as vacuum distillation, multiflask filtration and gel. Built to last, knf pioneered in the use of solid ptfe materials for its vacuum pumps over 45 years ago. With an all stainless steel pump head, and ptfe valve plate and wave diaphragm, the n86st.
View our vacuum pumps products at fisher scientific. A second diaphragm is located underneath the working diaphragm. And, they can wear you out if you have a lot of samples or ones with moderatetoheavy particulates. Knf liquid lab pumps enable transfer and dosing of. Pumps welch ilmvac diaphragm vacuum pump service and maintenance kit service and maintenance kits comprised of replacement seals and wearable parts for various models of diaphragm pumps. Laboport chemicallyresistant laboratory pumps and systems. May 02, 2012 for sale from hitechtrader knf neuberger diaphram vacuum pump, model npu800 n035. Translation of original operating instructions, english, knf 1212111245 0617. Diaphragm vacuum pumps are dryrunning devices used in a wide range of laboratory applications. Dc motors of variously rated voltages are available. It is important to note that it is essential to select the right type of pulsation damper and make sure that it is correctly installed in order to guarantee optimum performance. Carefully study the operating instructions before using a pump or system. The pumps must not be used to create vacuum and overpressure simultaneously.
Knf laboport minipump the ideal pump for vacuum and pressure filtration, solid phase extraction, and blotting. The knf diaphragm pressure valve can be used to keep the system pressure constant, as a pressure relief valve to reduce pressure peaks or to prevent the media from being sucked directly through the pump. High performance diaphragm vacuum pressure pumps for moderately corrosive applications and any filtration or procedure that requires clean evacuation, transfer and compression of air, gases, and vapors. Knf s laboratory vacuum pumps are dryrunning devices used in a wide range of applications.
Visit our download section for manuals and data sheets. Knf neuberger product center gas pumps products oem pumps diaphragm gas pumps. Knf laboport n820 operating instruction pdf download. For sale from hitechtrader knf neuberger diaphram vacuum pump, model npu800 n035. Item shown is representative of range catalogue no. Operating under quiet conditions, these highpowered vacuum pumps are designed to not disturb workers. Reliability, ruggedness and safety are key qualities characterizing knf. They evacuate, transfer and compress air without contamination. Carefully study the operating instructions before using a pump. Knf neuberger liquiport nf series diaphragm liquid pumps. Knf neuberger uk ltd ave 2, station lane ind est, witney, oxfordshire, ox28 4fa, uk. This is made available on the knf website as a download.
The pumpthe system must not be used to create vacuum and overpressure. Two black forest road trenton, new jersey usa customer service. Translation of original operating instructions, english, knf 1212111245 0110. The operating and installation instructions are part of the pump. They are available as builtin pumps for oem use as well as for process applications and laboratory use. Please sign in to view account pricing and product availability. They transfer, compress and evacuate different types of air, gases and vapors without contamination. These pumps are extremely popular thanks to the wide range of models and characteristics available. High pumping speed, especially in the lower vacuum range integrated speed control allows easy manual adjustment of pump performance to the requirements of the process pps pump head in combination with ptfe coated diaphragm are ideal for aggressive corrosive gases and vapors integrated gas ballast. Returns prerequisite for repairing a pump by knf is a completed decontamination form.
This accessory can be used in combination with a knf diaphragm pump. Two black forest road trenton, new jersey 086911810 phone. Shop online for a wide selection of knf neuberger liquiport nf series diaphragm liquid pumps standard, ptfe head for convenient transfer and dosing of neutral or corrosive. These pumps are often used in analytical instruments and medical technology. Translation of original operating instructions, english, knf 309515309518 11 19. Knf develops, produces and distributes highquality diaphragm pumps and systems for gases, vapors and liquids. Knf neuberger uk pumps and systems for gases and liquids.
Edwards knf neuberger pm224810 vacuum pump is available from laboratory controls llc. Knf laboratory vacuum pumps provide strong flow, precise control and excellent solvent recovery. The sc920 vacuum pumping system combines the proven performance of the knf n920kt. Laboport oilfree vacuum pumps, knf neuberger pumps vacuum pumps these oilfree vacuum pumps feature fluoropolymer resin heads and kalrez resin valves for handling aggressive corrosives without the risk of damaging the pump.
Knf vaccum pumps are suitable for distillation, filtration, and preparation for analysis, sublimation, extraction and evaporation or drying. High performance diaphragm vacuumpressure pumps for moderately corrosive applications and any filtration or procedure that requires clean evacuation, transfer and compression of air, gases, and vapors. The knf diaphragm liquid pulsation damper can effectively reduce pulsations downstream of the pump by up to 97%. Knf neuberger ab pumps and systems for gases and liquids. This category consists of pumps for neutral and mildly aggressive or corrosive gases and vapors. The knf swing piston system offer higher flow rates than diaphragm pumps of the same dimension.
For sale from hitechtrader knf neuberger laboport vacuum pump. Knf has been supplying stateoftheart pumps and systems to laboratories all over the globe for 25 years. Using the operating instructions the operating instructions are part of the pump. Manual vacuum control involves the use of a stop cock or manual valve to adjust the vacuum level based on. Flowrate compact and lightweight vacuum pumps designed for most common laboratory. Knf micro diaphragm gas sampling pumps are extremely compact with patented technology that guarantees high performance. Only have repairs to the pumps carried out by the knf customer service responsible.