English
Metric
My Cart

ISO Flanges

With ISO flanges, you can design and implement your pipelines and connections with larger nominal widths in various designs up to high vacuum.

ISO-K Welding Flanges | 301367
Nominal diameter
320
Connection type
ISO-K
Outer diameter
14.567 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Nominal diameter
320
Connection type
ISO-K
Outer diameter
370 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Please login to see prices.
in production
ISO-K Blank Flanges | 301369
Nominal diameter
320
Connection type
ISO-K
Outer diameter
14.567 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
320
Connection type
ISO-K
Outer diameter
370 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
in production
ISO-F Welding Flanges | 301373
Connection type
ISO-F
Nominal diameter
320
Outer diameter
16.732 ″
Flange material
Stainless steel 316L
Purity class
PCS
Connection type
ISO-F
Nominal diameter
320
Outer diameter
425 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-F Blank Flanges | 301375
Nominal diameter
320
Connection type
ISO-F
Outer diameter
16.732 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
320
Connection type
ISO-F
Outer diameter
425 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-K Welding Flanges with Reinforced Pipe Socket | 322328
Nominal diameter
320
Connection type
ISO-K
Outer diameter
14.567 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
320
Connection type
ISO-K
Outer diameter
370 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-K Welding Flanges | 301430
Nominal diameter
63
Connection type
ISO-K
Outer diameter
3.74 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K
Outer diameter
95 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Please login to see prices.
in production
ISO-K Welding Flanges | 301433
Nominal diameter
63
Connection type
ISO-K
Outer diameter
3.74 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K
Outer diameter
95 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Please login to see prices.
available
ISO-K Blank Flanges | 301436
Nominal diameter
63
Connection type
ISO-K
Outer diameter
3.74 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
63
Connection type
ISO-K
Outer diameter
95 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
in production
ISO-K Blank Flanges | 372383
Nominal diameter
63
Connection type
ISO-K
Outer diameter
3.74 ″
Flange material
Stainless steel 316L
Purity class
PC1
Nominal diameter
63
Connection type
ISO-K
Outer diameter
95 mm
Flange material
Stainless steel 316L
Purity class
PC1
Please login to see prices.
on request
ISO-F Welding Flanges | 301445
Connection type
ISO-F
Nominal diameter
63
Outer diameter
5.118 ″
Flange material
Stainless steel 316L
Purity class
PCS
Connection type
ISO-F
Nominal diameter
63
Outer diameter
130 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-F Blank Flanges | 301448
Nominal diameter
63
Connection type
ISO-F
Outer diameter
5.118 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
63
Connection type
ISO-F
Outer diameter
130 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
available
ISO-K Welding Flanges | 301514
Nominal diameter
80
Connection type
ISO-K
Outer diameter
4.331 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Nominal diameter
80
Connection type
ISO-K
Outer diameter
110 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Please login to see prices.
available
ISO-K Welding Flanges | 301516
Nominal diameter
80
Connection type
ISO-K
Outer diameter
4.331 ″
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Nominal diameter
80
Connection type
ISO-K
Outer diameter
110 mm
Flange material
Stainless steel 316L
Shape
Straight
Purity class
PCS
Please login to see prices.
available
ISO-K Blank Flanges | 301518
Nominal diameter
80
Connection type
ISO-K
Outer diameter
4.331 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
80
Connection type
ISO-K
Outer diameter
110 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
available
ISO-F Welding Flanges | 301525
Connection type
ISO-F
Nominal diameter
80
Outer diameter
5.709 ″
Flange material
Stainless steel 316L
Purity class
PCS
Connection type
ISO-F
Nominal diameter
80
Outer diameter
145 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-F Blank Flanges | 301527
Nominal diameter
80
Connection type
ISO-F
Outer diameter
5.709 ″
Flange material
Stainless steel 316L
Purity class
PCS
Nominal diameter
80
Connection type
ISO-F
Outer diameter
145 mm
Flange material
Stainless steel 316L
Purity class
PCS
Please login to see prices.
on request
ISO-F Chamber Flanges | 301563
Nominal diameter
100
Connection type
ISO-F
Outer diameter
6.496 ″
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
100
Connection type
ISO-F
Outer diameter
165 mm
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PCS
Please login to see prices.
available
ISO-F Chamber Flanges | 301564
Nominal diameter
160
Connection type
ISO-F
Outer diameter
8.858 ″
Thread metric
M10.0
Flange material
Stainless steel 316L
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
160
Connection type
ISO-F
Outer diameter
225 mm
Thread metric
M10.0
Flange material
Stainless steel 316L
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PCS
Please login to see prices.
available
ISO-F Chamber Flanges | 301565
Nominal diameter
40
Connection type
ISO-F
Outer diameter
3.937 ″
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
302 °F
Min. operating temperature
14 °F
Purity class
PCS
Nominal diameter
40
Connection type
ISO-F
Outer diameter
100 mm
Thread metric
M8.0
Flange material
Stainless steel 316L
Bakeout temperature
150 °C
Min. operating temperature
-10 °C
Purity class
PCS
Please login to see prices.
available
You have not found a suitable product for your application?

We will be happy to advise you on further standard components that are currently not available in our shop.