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High-Vacuum Flange Size
25
40
50
63
80
100
160
200
250
320
400
500
Fitting Connection
Butt Weld
Claw Clamp
Flanged
Quick Clamp
Threaded
Weld Socket
Tube OD
1"
1
1/2"
2"
2
1/2"
3"
4"
6"
8"
10"
12
3/4"
16"
20"
Material
Aluminum
Rubber
Stainless Steel
High-Vacuum Connection Type
ISO-F
ISO-K
ISO-KF
Fitting Type
Adapter
Cap
Clamp
Connector
OD
1"
1
1/2"
2"
2
1/2"
3"
3
3/16"
3
5/16"
3
7/8"
3
15/16"
4"
4
13/16"
4
15/16"
6"
6
7/8"
6
15/16"
8"
10"
12
3/4"
16"
20"
Flange OD
1.57"
2.16"
2.95"
3.74"
4.33"
5.12"
5.71"
6.5"
7.09"
8.86"
9.45"
11.42"
14.57"
17.72"
21.65"
Shape
90° Elbow
Cap and Plug
Straight
Tee
Tube Material
304/304L Stainless Steel
316/316L Stainless Steel
Maximum Vacuum @ Temperature
1× 10^-8 Torr @ 72° F
1× 10^-7 Torr @ 72° F
ID
2
1/2"
3"
4"
6"
Length
5/16"
15/32"
1
9/16"
1
31/32"
2
1/32"
2
13/32"
2
15/32"
3"
3
15/16"
6"
6
1/2"
7"
8
1/4"
10
3/4"
12"
24"
36"
39"
For Use With
Air
Inert Gas
Maximum Temperature
95° F
240° F
300° F
400° F
Not Rated
REACH
Compliant
Not Compliant
RoHS
Compliant
Not Compliant
DFARS Specialty Metals
Exempt
Export Control Classification Number (ECCN)
2B999
EAR99
Minimum Temperature
-10° F
0° F
45° F
Not Rated
Maximum Pressure @ Temperature
5 psi @ 72° F
Not Rated
Gender
Female
Male
Wall Thickness
0.008"
0.01"
0.065"
0.083"
Bolt Material
18-8 Stainless Steel
316 Stainless Steel
Environment
Dusty
Wet
Bend Radius
2
3/4"
3"
3
1/2"
5
1/4"
6"
8"
15"
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99 Products
Fluid Handling
Tube Fittings
Make threaded, push to connect, barbed, and other types of connections between lengths of tube
27 products
Tube Fitting Clamps
Quickly secure connections between tube fittings, including sanitary and high-vacuum fittings
12 products
Tube Fitting Rings
Prevent leaks at tubing connection points
4 products
Tube End Caps
Cover the ends of tube to keep out dirt and debris
4 products
Hose
Flexible and stronger than tubing; often used to convey liquids and gases under pressure
20 products
Vacuum Chambers
Create a space free of molecules to analyze gases, check for leaks, and test electronic components
1 product
Vacuum Pumps
Create suction force to move objects, draw liquids and gases, or generate flow
1 product
The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)