Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Vacuum Pump | Hackaday

Pulling a vacuum is something every proud maker must do once in a while. Whether you're degassing epoxy or vacuum forming parts, you'll need a reliable pump to get the job done.

DIY Vacuum Pump And Chamber

Jul 27, 2018 · Stabilizing Wood With DIY Vacuum Pump - Duration: 10:01. Black Beard Projects 294,153 views. . Vacuum Pump from Fridge Compressor - Duration: 10:42. Sam's Workshop Diary 1,848,260 views.

Vacuum Pumps - Lab Supplies Company | Next Day Science

Found in scientific, laboratory, and industrial settings, modern-day vacuum pumps are primarily used in scientific research, metal refining, and drying out materials. The density and type of gas or liquid to be removed determines the type of pump and degree of vacuum needed and innovations are continually being developed and refined for their use.

28 Best Vacuum Pump images | Vacuum pump, Science lab .

Nov 15, 2018 - Lanphan roto vacuum pump offers excellent negative pressure environment for the process of evaporation, distillation, crystallization, drying, sublimation, filtration. Roto vacuum pump offen matches with vacuum rotary evaporator, which are the essential science lab tools of vacuum pumping equipment for rotary evaporator and glass reactor.

The Lab Depot | Vacuum Pumps - Laboratory Equipment

Vacuum Pumps. Strict quality assurance from The Lab Depot for Pumps and more than 750,000 other laboratory supplies means that you will always have confidence in your research and development or quality control results. After all, your laboratory testing procedures should always include using only the very best – whether pumps, chemicals, glassware or very sophisticated instrumentation.

Rocker Scientific Co., Ltd.

Laboratory Pump: Laboratory Pump / Oil Free Vacuum Pump: Feature Rocker series vacuum pump is a piston-powered, oil-free pump. With innovative electronic, mechanical technology and human design concept make Rocker's family quiet and low vibration, compact and light weight, clean and maintenance free, safe and comfortable.

Laboratory vacuum pumps | Welch Vacuum Products

In addition to our laboratory vacuum pumps Welch Vacuum offers state of the art products to measure and control your vacuum, vacuum pump oil and spare parts. Our valued customers and business partners benefit from our exceptional service, valuable training programs, and .

How to Make a Vacuum Pump: 11 Steps (with Pictures) - wikiHow

Jun 06, 2019 · Vacuum pumps suck out the air from an enclosed space, creating a vacuum or an area where the pressure is very low. You can make a vacuum pump to seal packages or even do science experiments. The simplest methods for creating vacuum pumps include using a syringe with tubing and reversing the disc on a bicycle pump.

Portable Vacuum Pump at Thomas Scientific

GEMINI® Dry Vacuum Pumps - Powerful Go-Anywhere Vacuum. Use in lab or field - Portable, Quiet. GEMINI pumps are DC powered – plug in to your vehicle or standard 115V outlet. Perfect for sampling, filtration, degassing, and other mid-vacuum applications. .

Making Your Own Lab Instruments | Hackaday

Jun 16, 2011 · To create the vacuum, an altered bike pump was used. Check out videos of both hacks after the break. Check out videos of both hacks after the break. Posted in chemistry hacks Tagged bike pump .

Oil Free Laboratory Vacuum Pump, Model Rocker 300, 20 .

Oil Free Laboratory Vacuum Pump, Model Rocker 300, 20 liters/minute, 26.82inHg, AC110V, 60Hz. Special Price 295.00 was 348.05. Availability: In stock. Product SKU. 167300-11. Free Gift Receive a Free Labware Essentials Solar Bank with Purchase. Qty: Add to Cart .

Portable Vacuum Pump at Thomas Scientific

GEMINI® Dry Vacuum Pumps - Powerful Go-Anywhere Vacuum. Use in lab or field - Portable, Quiet. GEMINI pumps are DC powered – plug in to your vehicle or standard 115V outlet. Perfect for sampling, filtration, degassing, and other mid-vacuum applications. .

Working Flow Rate: How to Compare Vacuum Pumps .

Featured Article Please check out our Diaphragm Vacuum Pump Systems section to find manufacturers that sell these products Diaphragm vacuum pumps with flow paths constructed of fluoropolymers like PTFE (e.g., Teflon ®, DuPont, Wilmington, DE) offer tremendous advantages for laboratories.Compared with the use of traditional oil-sealed rotary vane pumps for moving corrosive vapors, oil-free .

Lab Vacuum and Pump Equipment: Amazon.co.uk

S SMAUTOP 1.5 Gallon (6.8) Liter Vacuum Chamber Kit with 3.5 CFM Single Stage Vacuum Pump HVAC for Refrigeration Maintenance, Gas Analysis, Brewing by S SMAUTOP £189.90

Vacuum Pump Manifold Kit - Lab Society - Buy Lab Equipment .

Our Vacuum Pump Manifold kit makes connecting a vacuum pump to a vacuum system with KF/NW flanges a seamless experience. This complete kit comes with all the required attachments, flexible hoses, clamps, centering rings, valves, and more! Vacuum Pump Manifold Kit includes: One (1) Stainless Steel Vacuum Reducer Conical Flange (KF-25 to KF-16)

Lab Vacuum Pumps - Labconco

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 .

Laboratory Vacuum Pumps - Camlab

Laboratory Vacuum Pumps Shop By. Sort by Set Descending Direction. Most Popular A-Z Price - High to Low Position. FILTERS. Clear All. Oil free. Yes 2 items; ultimate vacuum mBar. 0 - 100 39 items; 100 - 200 8 items; 200 and above 5 items; Pump Type .

Making a Fridge Compressor Into a Vacuum Pump : 5 Steps .

Making a Fridge Compressor Into a Vacuum Pump: I have wanted a vacuum pump for some time, but I refuse to pay the price for a new one that looks of sufficient strength and duty that I imagine I need. I have read in different forums about the making of a vacuum pump from a fridge compressor, b.

Working Flow Rate: How to Compare Vacuum Pumps .

Featured Article Please check out our Diaphragm Vacuum Pump Systems section to find manufacturers that sell these products Diaphragm vacuum pumps with flow paths constructed of fluoropolymers like PTFE (e.g., Teflon ®, DuPont, Wilmington, DE) offer tremendous advantages for laboratories.Compared with the use of traditional oil-sealed rotary vane pumps for moving corrosive vapors, oil-free .

Barnant Vacuum Pump Model 400-1901 Lab *Tested working .

Stainless Steel Aspirator Pump,Humboldt,Lab Vacuum Hydro Aspirators Filter Pumps. 14.94 + 5.00 shipping . Barnant 400-1901 Vacuum-Pressure Pump 115 VAC 1.2 Amps . 75.00 + shipping . SEM Discover SPS Lab Diaphragm Vacuum Pump tubing working laboratory 544530. 120.00 + shipping . BARNANT 900-1304 REPLACEMENT COMPACT TUBING PUMP NEW.

diy vacuum pump, diy vacuum pump Suppliers and .

offers 146 diy vacuum pump products. About 11% of these are Pumps. A wide variety of diy vacuum pump options are available to you,

Tool Review: Vaccon Venturi Vacuum Pump | Make:

Jan 24, 2012 · But a proper laboratory vacuum pump is a pricey space hog. Whether you opt for the cleaner, lighter duty diaphragm-type pump or the top-of-the-line heavy duty rotary vane oil pump, you can expect to be out a few hundred dollars, a couple cubic feet of storage space, and several hours a year in maintenance time.

Vacuum pump DIY

DIY vacuum pump facts. Vacuum: 0.1 bar; Current consumption: 5A; Vacuum pump 0.1bar. The achieved vacuum is around 0.1 bar, professional vacuum pumps realize 0.1 to 0.001 bar. Here are the pictures of the vacuum pump. The heat sink comes from an (old) computer and provides extra cooling when the pump is wrapped in a duvet for noise reduction.

Rocker Scientific Co., Ltd.

Laboratory Pump: Laboratory Pump / Oil Free Vacuum Pump: Feature Rocker series vacuum pump is a piston-powered, oil-free pump. With innovative electronic, mechanical technology and human design concept make Rocker's family quiet and low vibration, compact and light weight, clean and maintenance free, safe and comfortable.

Explore the Venturi Effect with a DIY Vacuum Pump | Make:

Venturi's discovery can also be used to make a simple but effective vacuum pump. While there are many different types of vacuum pumps (read about the Magdeburg Hemispheres and how to make one) the Venturi-effect pump is certainly the simplest. In this edition of Remaking History, you'll rig a venturi-based vacuum pump for less than 25.

How Not to Do It: Vacuum Pumps | In the Pipeline

Jun 26, 2005 · Some vacuum pumps have a "gas ballast valve" that deliberately lets a little air in while the pump is running, for the reason SRC mentioned (purging organic vapors). This proved to be a useful piece of knowledge when the [email protected]#%^&* undersized LN2 trap filled up with condensate and inhaled a non-negligible quantity of methylene chloride .

Lab Vacuum Pumps - Labconco

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 .

What is a Vacuum Pump : Types, Advantages,and Disadvantages

The vacuum pump is one kind of equipment, used to create a vacuum within the closed container. The first pump was used in the laboratory. There are different types of pumps are available with different features associated with this technology.

Dry Vacuum Pump/Compressor - Camlab the laboratory people

An oil-free piston pump is the heart of this economical vacuum/pressure station. It is designed for general duty laboratory applications requiring only a rough vacuum and moderate pressure. The vacuum/pressure station can be run continuously, permitting use in applications such as filtering, drying, aerating and gas sampling.

Lab Vacuum Filtering Set | includes everything

This special set allows you to more quickly separate suspensions and mixtures using vacuum filtration. Everything you need is included: a 500 ml vacuum filtering flask, a hand vacuum pump, a 2-piece plastic 90 mm Buchner funnel with approximate 300 ml capacity, 9 cm filter paper, connection tubing, and a rubber stopper.