Laboratory vacuum pumps are specified with two different units: the “ultimate vacuum” and the “pumping speed.” Some understanding of how to use these data is important when selecting the right pump for your lab. Ultimate vacuum is the lowest pressure level (deepest vacuum) that the pump can provide. By definition, it is the point at ...
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Lab Vacuum Pumps. Vacuum Pumps include Rotary Vane Pumps, Combination Pumps, Diaphragm Pumps and Scroll Pumps, providing an assortment of vacuum pump solutions. Rotary Vane Direct Drive Vacuum Pumps provide a reliable vacuum source for a variety of laboratory products including FreeZone Freeze Dryers, Protector Controlled Atmosphere Glove Boxes and CentriVap Centrifugal …
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Oil Free Laboratory Vacuum Pump, Model Rocker 300, 20 liters/minute, AC110V, 60Hz from Rocker Scientific Company at Southern Labware. Find laboratory supplies of all kinds and sizes. Shop Now!
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Oil Free Laboratory Vacuum Pump, Model Rocker 300, 20 liters/minute, AC110V, 60Hz from Rocker Scientific Company at Southern Labware. Find laboratory supplies of all kinds and sizes. Shop Now!
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Barnant Vacuum Pump Model 400-1901 Lab *Tested working condition" Listing Details. Condition: Used, Testing performed: powers up, pump works. Shipping Information and return policy. Will ship within 24h upon payment receipt. 30 Day Return Policy (shipping is not reimbursed) unless sold AS IS, in which case sale is final.
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A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. The first vacuum pump was invented in 1650 by Otto von Guericke, and was preceded by the suction pump, which dates to antiquity.
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Mechanical vacuum pumps used in laboratories pose many hazards. There are mechanical hazards associated with the moving parts. There are chemical hazards of contaminating the pump oil with volatile substances and subsequently releasing them into the lab. There are also fire hazards when pumps malfunction or overheat and ignite nearby flammable or combustible materials.
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Laboratory vacuum pumps are adaptable tools which can help many different engineers and research scientists. Labs routinely use laboratory vacuum pumps in order to do the following: Provide suction that drives the filtration or aspiration of suspended or liquid samples
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View our Vacuum Pumps products at Fisher Scientific. Sign Up for Email Customer Service +1 800-234-7437 [email protected]
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Vacuum pumps are designed to reduce the pressure within a system thereby lowering the boiling point of a solvent. By reducing the boiling point, the solvent evaporates at a much lower temperature, which reduces sample degradation.
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Discover a range of vacuum pumps precisely tuned to your laboratory applications such as filtration, degassing, desiccation, distillation, concentration and drying down to 10 -3 mbar of pressure.
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Growing Labs is proud to carry Welch® and Pilot brand laboratory vacuum pumps. These high quality, U.S.-made pumps are built to last. Shop for the configuration suited to your needs, no matter your application. Choose a chemical-resistant pump to protect your investment from harmful fumes!Can't find the pump you're loo
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Discover a range of vacuum pumps precisely tuned to your laboratory applications such as filtration, degassing, desiccation, distillation, concentration and drying down to 10 -3 mbar of pressure.
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Find vacuum pumps and laboratory vacuum systems on LabX. Various models from: Brandtech, Buchi, Varian, Leybold, Edwards, and more for sale. Buy and sell classifieds.
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LabTech VP-series vacuum pump is an oilless line featuring low noise and high efficiency. This series is designed for portability and versatility with a tough, lightweight housing and integral carrying handle.
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Growing Labs is proud to carry Welch® and Pilot brand laboratory vacuum pumps. These high quality, U.S.-made pumps are built to last. Shop for the configuration suited to your needs, no matter your application. Choose a chemical-resistant pump to protect your investment from harmful fumes!Can't find the pump you're loo
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Vacuum pumps tailor-made for labratory applications, such as degassing, vacuum filtering, gel drying and rotation evaporation. High vacuum levels to 20 mbar abs. with a maximum vacuum flow of 9 m3/h. No risk for "back draft" which can cause damaged test samples. Low noise level. Easy to install and virtually no maintenace.
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Lab Vacuum Pumps. Vacuum Pumps include Rotary Vane Pumps, Combination Pumps, Diaphragm Pumps and Scroll Pumps, providing an assortment of vacuum pump solutions. Rotary Vane Direct Drive Vacuum Pumps provide a reliable vacuum source for a variety of laboratory products including FreeZone Freeze Dryers, Protector Controlled Atmosphere Glove Boxes and CentriVap Centrifugal …
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View our Vacuum Pumps products at Fisher Scientific. Sign Up for Email Customer Service +1 800-234-7437 [email protected]
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The vacuum pump is small enough to fit under a lab bench or in a fume hood cabinet and quiet enough to operate virtually unnoticed. Chemistry-rated vacuum pumps are constructed with fluoropolymers and perfluoroelastomers for all wetted materials to …
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