You discovered our blog Auto Mechanic Tools. Please Remember to bookmark this page Type Vacuum. If you enjoy our post Type Vacuum, show your love by hitting one of the social media buttons below for this page.
 Type 6BD5 GT vacuum tubes available, tested US $2.00 
|
 Type 7E6 vacuum radio tubes available, tested US $2.25
|
 Type 7E7 vacuum tubes available, tested US $2.00
|
 Type 7K7 vacuum tubes available, tested US $4.50
|
 Type 6AV5 GA vacuum tubes available, tested US $4.00
|
 Type 6BK4C / 6EL4A vacuum tubes available, tested US $27.00
|
 Type 6DQ5 vacuum radio tubes available, tested US $7.00
|
 Skilcraft Vacuum Cleaner Bags Type A, Pack of 2 US $6.50
|
 Type 6N6 G vacuum tubes available, tested US $21.00
|
 Type 7B5 vacuum tubes available, tested US $2.25
|
 25 Genuine Oreck XL Type CC Vacuum Cleaner Bags CCPK25 US $29.95
|
 Pkg of 3 Micro Lined Vacuum Cleaner Bags Panasonic Types U,U-3 2-Ply Filter Sys. US $2.99
|
 Vacuum Chamber, Box Type US $75,000.00
|
 New Genuine R-12647B Rainbow Vacuum Cleaner Hepa Filter E2 TYPE 12 OEM R12179 US $43.99
|
 NEW 2 HOOVER TYPE I HEPA PLATINUM VACUUM BAGS AH10005 US $9.98
|
 Hoover WindTunnel Type Y Vacuum Bags Microfiltration - 12 Pack US $11.32
|
 Dirt Devil 3920047001 Type U Vacuum Cleaner Bag (3 pack) US $5.00
|
 Hoover Type 45 Vacuum Cleaner Belt NOS US $5.95
|
 GarageVac Y08-5 HEPA Type Vacuum Cleaner Bags for all G US $19.99
|
 Vacuum Cleaner Belts , Choose The Parts Type And Style , 2 PCS Lot US $10.00
|
 10,7-Pin 1625 type Radio Ceramic Vacuum Tube Socket,713 US $39.99
|
 NEW Vacuum Space Saver Travel Compressed Storage Bag 2P Outdoor Type US $3.90
|
 Type S Vacuum Bags, Lot of 15 Bags US $15.95
|
 Hoover Type Y Vacuum Cleaner Bags 38-2465-03 US $5.35
|
 NEW MIELE FJM GN TYPE HOOVER VACUUM CLEANER DUST BAGS +FILTERS US $9.47
|
 Bosch Type P MEGAfilt Super TEX Vacuum Cleaner Bags US $15.95
|
 Bosch Type G MEGAfilt SuperTEX Vacuum Bags US $17.95
|
 Genuine Riccar Type W Brilliance HEPA Filtration Vacuum Cleaner Bags (6 pack) US $23.81
|
 1956 AC FUEL/VACUUM PUMPS TYPE WE SERVICE DATA GUIDE US $3.14
|
 Panasonic Type C13 Vacuum Cleaner Bags P-14005 US $8.95
|
 2 vintage RCA beam power vacuum tube type 807 with brown base used, tested US $2.25
|
 vintage beam power vacuum tube type 6L6GB used, tested US $2.99
|
 vintage full wave rectifier vacuum tube type 5Y3 used, tested US $1.25
|
 RCA VACUUM PUMP CONTROL UNIT TYPE# VX2201V1. US $100.00
|
 vintage beam power vacuum tube type 6V6GT/G used, tested US $.99
|
 Hoover Vacuum Cleaner Bags Type D Fits All Hoover Dial-A-Matic Cleaners US $3.29
|
 vintage full wave rectifier vacuum tube type 5R4WGY used, tested US $.99
|
 1 NEW GENUINE ORECK TYPE CC VACUUM BAGS FOR XL UPRIGHTS US $3.74
|
 2 NEW GENUINE ORECK TYPE CC VACUUM BAGS FOR XL UPRIGHTS US $5.94
|
 2 Hoover Genuine Type Q Platinum Series Vacuum Bags US $13.47
|
 Vacuum Bags Eureka Upright Type F&G US $4.95
|
 Vacuum Bags GENUINE Hoover Type J Slimline US $4.95
|
 Vacuum Bags Hoover Bottomfill Upright Type C - 8 bags US $4.95
|
 Vacuum Bags Royal Dirt Devil Can Vac Type F US $4.95
|
 Vacuum Bags Royal Dirt Devil Vac Type G US $3.95
|
 vintage Sylvania power amplifier vacuum tube type 71A used, tested US $1.25
|
 vintage NU beam power amplifier vacuum tube type 1625 brown base used, tested US $.49
|
 SIMPLICITY SCOUT CANISTER TYPE G HIGH EFFICIENCY VACUUM CLEANER BAGS - 6 BAGS US $7.99
|
 vintage sharp cut off pentode vacuum tube type 6AS6 used, tested US $.49
|
 pair of vintage type 7V7 amplifier vacuum tube used, tested US $.49
|
 set of 7 vintage amplifier vacuum tube type 6BH6 used, tested US $.49
|
 vintage high MU AM/FM detector amplifier vacuum tubes type 6T8 used, tested US $.49
|
 vintage half wave rectifier vacuum tube type 3B24W used, tested US $.49
|
 vintage tv damping diode vacuum tube type 17BE3 used, tested US $.49
|
 vintage vacuum tube type L42B used and untested US $.49
|
 pair of vintage type 6BC5 amplifier vacuum tubes used, tested US $.49
|
 2 vintage detector, oscillator, amplifier vacuum tube type 6C6 used, tested US $.49
|
 vintage detector amplifier vacuum tube type 3B24W used, tested US $.49
|
 set of 3 vintage radio/tv vacuum tube type 6AL5 used, tested US $.49
|
 pair of vintage amplifier vacuum tube type 12SN7GT/GTA used and tested US $.49
|
 vintage television beam power pentode vacuum tubes type 12DQ6B used, tested US $.49
|
 set of 8 vintage radio frequency amplifier vacuum tube type 6J6 used, tested US $.49
|
 2 vintage type 6BN6 vacuum tube tv/radio gated beam discriminator GE NOS, tested US $.49
|
 pair of vintage type 6X8 tv/radio vacuum tubes used, tested US $.49
|
 set of 3 vintage type 6AK5 amplifier vacuum tubes used, tested US $.49
|
 vintage gas-tetrode vacuum tubes type premium 5727 heavy duty 2D21 used, tested US $.49
|
 set of 7 vintage type 6AG5 radio amplifier vacuum tubes used, tested US $.49
|
 set of 2 vintage voltage regulator vacuum tube type 0A3 used, tested US $.49
|
 vintage type 35Y4 half wave rectifier vacuum tubes used, tested US $.49
|
 4-Genuine Panasonic Vacuum Belts Type UB8 MCV270B US $6.69
|
 set of 2 vintage type 6X4 full wave rectifier vacuum tubes used, tested US $.49
|
 vintage type 6CB8/6DJ8 vacuum tube used, tested US $.49
|
 set of 7 vintage type 6BJ6 voltage amplifier vacuum tube used, tested US $.49
|
 MKS Type NW-100 SS Weldment High-Vacuum C shaped Interconnect - 23 1/4" x 11" US $175.00
|
 set of 6 vintage type 6CB6 sharp cut off pentode vacuum tube used, tested US $.49
|
 3 Pkgs of 3 ea Hoover Spirit Type K Vacuum Cleaner Bags US $.99
|
 60 Vacuums Bags for Kenmore 5068 50688 50690 (TYPE O ) US $40.84
|
 MKS Type NW-100 to NW-160 SS High-Vacuum 90 degree Interconnect - 23 1/4" x 11" US $200.00
|
 set of 7 vintage type 6AU6 pentode amplifier vacuum tube used, tested US $.49
|
 5" X 5" Vacuum Bag Pouches for Chamber Type Packaging Machines (Box of 1000) US $14.05
|
 DF668 / DF 668 / 1AD4 / RFT VACUUM PENTODE TUBE TYPE NOS IN BOX QTY -2 US $9.90
|
 set of 2 vintage type 6AG7/VT-247 power pentode vacuum tube used, tested US $.49
|
 8" x 12" Vacuum Bag Pouches Box of 1000 Units for Chamber Type Vacuum Packaging US $53.87
|
 DF668 / DF 668 / 1AD4 / RFT VACUUM PENTODE TUBE TYPE NOS IN BOX QTY -10 US $45.00
|
Type Vacuum
FLOOR TYPE VACUUM PACKAGING MACHINERY DZ-400-2G
Vacuum Fitting
Overview and Selection Guide
Introduction
Vacuum fittings are connective devices that allow vacuum systems to operate as a complete unit. All vacuum systems require connections with either pumping systems or with different peripheral accessories such as vacuum gauges, valves, and hoses. While these connections must preserve vacuum integrity, vacuum fittings must also be modular to allow for flexibility, maintenance, and repair of the vacuum system. The type of vacuum fitting used depends on the requirements of vacuum system and its application. All vacuum applications involve flanges and fittings with stringent requirements regarding the vacuum fitting material, dimension, tightness, and conductance.
Vacuum fittings come in various standards, configurations, materials, and sizes. The three most popular types of fittings are:
- ISO-KF Flanges and Fittings
- ISO-K Flanges and Fittings
- CF Flanges and Fittings
Based on the ISO-KF, ISO-K, and CF standards, there follows an expansive range of fitting configurations such as elbows, tees, 4-way crosses, flexible couplings, reducers, and specialized or custom adaptors that convert from one standard to another. Within these configurations, fittings are further divided into material types (i.e., stainless steel, aluminum) and sizes. For vacuum fitting sizing, the normalized nominal diameters are generally used for each fitting standard type.
Vacuum fittings are selected on the following criteria:
- Working pressure
- Required connective tightness
- Required conductance
- Connective size
- Required material for vacuum application
ISO-KF Flanges and Fittings
ISO-KF flanges and fittings are ideal for vacuum systems and applications requiring a quick release and tight connections from 10 to 50 mm nominal diameters. Typically, two flanges are coupled together by a centering ring with an O-ring and a clamp. This type of connection provides the following advantages:
- Easy and quick mounting
- Assembly without any tools
- Unlimited orientation
- Easy interchangeability
ISO-KF Stainless steel fittings are ideal for high vacuum, corrosive or high temperature applications and offer a large range of high performances, according to seal material (see Table 1).
Table 1: ISO-KF Stainless Steel Fitting Seal Performances
Seal type
Specifications
NBR O-ring
Baked temperature: 80 °C
Pressure range: 10-7 mbar
FPM O-ring
Baked temperature: 150 °C
Pressure range: 10-7 mbar
Metal seal (Aluminum, Braided aluminum, Indium)*
Baked temperature: 200 °C
Pressure range: 10-9 mbar
Maximum overpressure: 5 bars
*Due to metallic seal characteristics, special clamps such as chains or half flanges without centering rings are required.
Connections between different diameters ISO-KF Flanges
ISO-KF flanges also offer sizing compatibility that lends to simple connections. For example, 10, 20 and 32 mm nominal diameter flanges have the same external dimensions as 16, 25 and 40 mm, making the 10/16, 20/25, 32/40 connections compatible with the use of an adaptor ring and O-ring. A metallic seal also lends to easy connections because they are centered on the flange outside diameters. For different diameters, a conventional reducer must be used.
ISO-K Flanges and Fittings
The ISO-K flanges and fittings range includes 6 diameters from DN 63 to DN 250. Made of stainless steel, the ISO-K component range includes weld flanges, elbows, tees, 4-way crosses, and nipples and offers the following advantages:
- High conductance
- Easy assembling
- 360° orientability
- Baked to 80 or 150 °C
According to the seal material, the ISO-K coupling provides the following performances (see Table 2).
Table 2: ISO-K Stainless Steel Fitting Seal Performances
Seal type
Specifications
Buna-R O-ring
Baked temperature: 80 °C
Pressure range: 10-7 mbar
FPM O-ring
Baked temperature: 150 °C
Pressure range
Double claw clamp connection
Ideal for the 10-7 mbar pressure range, the double claw clamp ISO-K connection includes two of the same nominal diameter flanges, one centering ring with O-ring, and according to the nominal diameter, 4 or 6 double claw clamps.
Rotatable flange connection
Including two ISO-K flanges coupled together by two rotatable flanges with retaining ring, a centering ring with O-ring and, a bolts set, this kind of connection allows an easy angular orientation.
CF Flanges and Fittings
CF type flanges and fittings are ideal for ultra high vacuum applications. CF flanges use a copper gasket compressed between the knife edges of CF flanges which provides perfect tightness from atmosphere to 10-13 mbar. In this pressure range, there is not any leak detectable on a mass spectrometer with sensitivity a of 2.10-10 mbar.l/s (std cc/sec). Including stainless steel flanges and copper seal, Ultra High Vacuum CF couplings can be baked to 450 °C.
Range of Flanges and Fittings
Rotatable flange coupling CF flanges in are available in rotatable as well as non-rotatable versions. The rotatable version allows better mounting with an easier angular orientation of the component. In addition to the thru-hole flanges, tapped-hole flanges allow a fewer number nuts and washers. These tapped-hole flanges are available with metric or US Standard tapping.
About the Author
vacuum fittings are available at http://fluidxequipment.com/vacuum_fittings.cfm.
If you are looking for a different item here are a list of related products on Auto Mechanic Tools, please check out the following:
Frequently Asked Questions...
What type of Vacuum cleaner should i buy? bag, bagless, or dual(bag & bagless)?
iam planning to buy a vacuum cleaner, it will be mainly used inside my house, cleaning dust, hairs, and small particles. what type should i buy? and what brand is recommendable.
Answer:
I can recommend Hoover brand from personal experience. I've had mine for 17 years and have never had any problems with it and it still works good. Hoover is a great value and is available for around $100.
I've heard a lot of people have had problems with the bagless filters getting clogged and blowing smoke. I think I will likely stay with the disposable bags should I ever need to buy a new vacuum.
About the Dyson, my sister has one and does not like it. She says it's hard to push and turn. Personally, I think it's overpriced and over-complicated. Sometimes simpler is better. I'm a Hooverer.
