03-23
2020year
Getter - Wikipedia

The vaporized getter, usually a volatile metal, instantly reacts with any residual gas, then condenses on the cool walls of the tube in a thin coating, the getter spot or getter mirror, which continues to absorb gas. This is the most common type, used in low power vacuum tubes. Non-evaporable getter (NEG) – The getter remains in solid form.

03-23
2020year
Solar Manufacturing - Our vacuum heat treating and brazing

Our vacuum heat treating and brazing furnaces are designed to be the most energy efficient, cost effective, highest performing and most technically advanced furnaces on the market.

03-23
2020year
Vacuum Tube Price List Page 9 36 - 1276

Store Hours Monday - Friday 9 am - 5 pm Central Time : SND Tube Sales . Michael Marx 105 N. Division St. Bonne Terre, MO 63628 [email protected]

03-23
2020year
What It's Worth: Vacuum tubes worth more than the tube tester

What It's Worth: Vacuum tubes worth more than the tube tester. BY Steve Johnson ([email protected]) Editor's Note: This is the second in our on-going What It's Worth series that keeps you up to date on what's hot in Antique Technology.

03-23
2020year
Pair GE 5654W vacuum tubes | Riverstone Audio

The mil-spec General Electric (GE) JAN 5654W was originally designed as a premium-grade substitute for 6AK5 and EF95 vacuum tubes. The "W" designation refers to ruggedized, military grade, tubes; better quality control and internal design changes to enhance reliability.

03-23
2020year
Vacuum Cleaner Hose, Tube & Fitting Parts | Fast Shipping at

Find Vacuum Cleaner Hose, Tube & Fitting Parts at RepairClinic.com. Repair your Vacuum Cleaner Hose, Tube & Fitting for less. Fast, same day shipping. 365 day right part guaranteed return policy.

03-23
2020year
Furnace Blowers & Housings - Surplus Sales of Nebraska

Home Page HVAC & Plumbing Parts Furnace Blowers & Housings . Vacuum Tubes; Wire, Cable, & Sleeving Mortex blower kit for 4 ton AC and electric furnace

03-23
2020year
High-Temperature Vacuum Tube Furnaces | Sentro Tech

We manufacture both horizontal and vertical tube furnaces. Some Sentro Tech tube furnaces come equipped with tilting, rotating, and vacuum functionality. Customize a Sentro Tech tube furnace model to meet your exact specifications and reduce costs in laboratory and small-scale production environments.

03-23
2020year
Solar Vacuum Water Heater Tube, China Solar Vacuum Water

China Solar Vacuum Water Heater Tube, Solar Vacuum Water Heater Tube from China Supplier - Find Variety Solar Vacuum Water Heater Tube from water heater,solar water heater,water heater tank, Industrial Heater Suppliers Located in China, Buy Solar Vacuum Water Heater Tube Made in China on Alibaba.com

03-23
2020year
Solar Manufacturing - Our vacuum heat treating and brazing

Our vacuum heat treating and brazing furnaces are designed to be the most energy efficient, cost effective, highest performing and most technically advanced furnaces on the market.

03-23
2020year
How to Unclog a Furnace Vacuum Tube | DoItYourself.com

There are a couple of ways you can try to unclog your vacuum tube if necessary. All you need are the right tools. Step 1 - Use a Shop Vac. Use a shop vac. Shop vacs have a lot more power than the average vacuum so unclogging your tube might simply be achieved by setting the shop vac to suck in reverse.

03-23
2020year
Vacuum Furnace with bottom loader mechanism - Carbolite Gero

Vacuum tubes must also be be attached and detached manually. Aside from these two steps, all remaining movements of the furnace hearth are fully automated. After the bottom, loading area has reached the lowest position, the user can rotate the platform outward by 90°. The automated features of the HTBL are ideal for large scale production.

03-23
2020year
Hall of Shame - Vacuum tube

Welcome to the Vacuum Tubes, Inc. Hall of Shame. The primary purpose of this page is to educate tube buyers on some deceptive marking and marketing practices that have existed in the tube industry. We also hope to illustrate that we know how to identify such fakes, and we will not sell them to our customers.

03-23
2020year
Can electric arcs be created in space (vacuum)? - Quora

Oct 15, 2017 · A high vacuum is normally an excellent electrical insulator. However, if the voltage is high enough between two electrodes in a high vacuum, electrons can literally be pulled out of the negatively-polarized electrode (called the cathode) in a process called field emission.

03-23
2020year
How Does a Solar Vacuum Tube Work

However the growing demand of solar energy and modern manufacturing techniques has driven down the cost such that vacuum tube technology provides the greatest return on investment versus any other solar collector system. The principle behind solar vacuum tubes is simple. A solar vacuum tube works similar in design to a coffee thermos.

03-23
2020year
What It's Worth: Vacuum tubes worth more than the tube tester

What It's Worth: Vacuum tubes worth more than the tube tester. BY Steve Johnson ([email protected]) Editor's Note: This is the second in our on-going What It's Worth series that keeps you up to date on what's hot in Antique Technology.

03-23
2020year
Antique Electronic Supply

Holiday Gifts New Products Clearance Items Vacuum Tubes Speakers & Components Amplifier Parts Books & DVDs Cables Capacitors Circuit Design Effect Pedals & Parts Enclosures Footswitch Boxes Gift Certificate Grill Cloth, Tolex & Piping Guitar Accessories Guitar Parts & Pickups Hardware Jacks & Plugs Keyboard Parts Kits Knobs Maintenance Products

03-23
2020year
How Does a Solar Vacuum Tube Work

However the growing demand of solar energy and modern manufacturing techniques has driven down the cost such that vacuum tube technology provides the greatest return on investment versus any other solar collector system. The principle behind solar vacuum tubes is simple. A solar vacuum tube works similar in design to a coffee thermos.

03-23
2020year
1400c vacuum atmosphere tube furnace - YouTube

Nov 27, 2019 · Published on Nov 27, 2019 this is a vacuum atmosphere tube furnace with a cermaic alumina tube Diamieter φ80x800mm, max temperature 1400c, working temperature 1300c, S type thermocouple, could be

03-23
2020year
China Vacuum Furnace Heater, China Vacuum Furnace Heater

China Vacuum Furnace Heater, China Vacuum Furnace Heater Suppliers and Manufacturers Directory - Source a Large Selection of Vacuum Furnace Heater Products at vacuum brazing furnace,vacuum sintering furnace,vacuum melting furnace from China Alibaba.com