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doc_id: gebo-02.220.00.108-en
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article_number: 02.220.00.108
language: en
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data_valid_from: '2026-08-26T18:45:35+00:00'
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# Malleable Cast Iron Compression Fitting for Black Pipes - Type AF - with NBR-Sealing – GEBO 02.220.00.108

The original since 1936 - gebooriginal malleable cast iron compression fittings for permanent use! GEBO's original product is the malleable cast iron compression fittings from the gebooriginal range. Then as now, they are not only flexible and available in various designs, but are also suitable for permanent use. The different compression fitting series are suitable for various pipe types and media. They are force-fitting, i.e. resistant to tension and shear. This means that compression fittings are suitable for most applications across the board and can be used optimally in various sizes. The compression fitting technology eliminates the need for time-consuming thread cutting and welding, which is why working with gebooriginal is particularly time- and cost-saving.

Data as of: 2026-08-26

## Master data – 02.220.00.108

Article number: 02.220.00.108  
GTIN: 4019576003021  
Product name: Malleable Cast Iron Compression Fitting for Black Pipes - Type AF - with NBR-Sealing  
Manufacturer: GEBO  
Product group: gebooriginal  
Product type: AF  
Product series: Malleable cast iron compression fittings for boiling pipes - ≥ 2 1/2" - NBR

## Technical data – 02.220.00.108

Pipe types: black steel pipe  
Pipe standards: DIN EN 10220 Series 2, DIN EN 10220 Series 3  
Hierarchy type: variant  
Thread size 1 in ″: 4  
Thread type 1: jointing thread R  
DN: 100  
Outer diam. 1: 108 mm  
Threaded connection: Male thread  
Thread standard: DIN EN 10226-1, ISO 7/1  
Product type: AF  
Materials: Malleable cast iron  
Const.Mat.Desc.: EN-GJMB-350-10  
Series: 22S  
processing: Hot-dip galvanised, Galvanised  
Seal materials: NBR

## Dimensions & weight – 02.220.00.108

A: 180 mm  
Corner dimension e: 185 mm  
Width across flats SW: 135 mm  
min. Insertion depth 1: 50 mm  
Max. insertion depth: 105 mm  
Net weight: 5,82 kg

Dimensional drawing: https://www.gebo.group/assets/media/96/961/3360x2520/standard/Typ_AF_Stahl-und_Siederohr.17e61404.webp

## Areas of application – 02.220.00.108

Media: Compressed air, Heating water  
Pipe types: Steel pipes  
Max. Operating temp.: 80 °C  
Max. operating p.: 6 bar, 10 bar

### Heating water in Steel pipes – 02.220.00.108

Medium: Heating water  
Pipe type: Steel pipes  
Maximum operating temperature: 80 °C  
Maximum operating pressure: 6 bar

### Compressed air in Steel pipes – 02.220.00.108

Medium: Compressed air  
Pipe type: Steel pipes  
Maximum operating pressure: 10 bar

## Images & video – 02.220.00.108

Main image: https://www.gebo.group/assets/media/11/1199/804x804/standard/02.220.00.07825_GOR_1.c1aade6e.webp  
Additional images: https://www.gebo.group/assets/media/12/1200/804x804/standard/02.220.00.07825_GOR_3.faaec9c7.webp, https://www.gebo.group/assets/media/12/1201/804x804/standard/02.220.00.07825_GOR_5.23db9529.webp  
Dimensional drawing: https://www.gebo.group/assets/media/96/961/3360x2520/standard/Typ_AF_Stahl-und_Siederohr.17e61404.webp  
Assembly video: https://www.youtube.com/watch?v=NdinOuLHYM4

## Downloads – 02.220.00.108

Assembly instructions: https://www.gebo.group/en/redirect/assembly-instructions/02.220.00.108/  
GEBO Catalogue (Catalogue): https://www.gebo.group/assets/media/30/3003/CATALOG_GEBO_EN_2026.pdf

## Availability – 02.220.00.108

Available in: de-DE, en, fr-FR