---
doc_id: gebo-03.153.07.20-en
doc_type: variant
article_number: 03.153.07.20
language: en
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de-DE: 'https://www.gebo.group/markdown/de-DE/03.153.07.20.md'
en: 'https://www.gebo.group/markdown/en/03.153.07.20.md'
fr-FR: 'https://www.gebo.group/markdown/fr-FR/03.153.07.20.md'
data_valid_from: '2026-08-26T18:45:54+00:00'
content_hash: 49bcfae15f4773baefe787e163793305e283c0d16d358aecd73fd34b4e897888
---
# Malleable Cast Iron Compression Fitting for PE-Pipes - Type EK - with NBR-Sealing – GEBO 03.153.07.20
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 – 03.153.07.20
Article number: 03.153.07.20
GTIN: 4019576019558
Product name: Malleable Cast Iron Compression Fitting for PE-Pipes - Type EK - with NBR-Sealing
Manufacturer: GEBO
Product group: gebooriginal
Product type: EK
Product series: Malleable cast iron compression fittings PE/PE pipes - ≤ 2" - NBR
## Technical data – 03.153.07.20
Pipe types: PE pipe
Pipe standards: PE 80 / PE 100 / PE-Xa pipe (SDR 11 in each case) in accordance with DVGW worksheet GW 335 A2/A3 and DIN 8074/75 / DIN EN 12201-2 and DIN 16893
Hierarchy type: variant
DN: 15
Outer diam. 1: 20 mm
Threaded connection: Without thread
Product type: EK
Materials: Malleable cast iron
Const.Mat.Desc.: EN-GJMB-350-10
Series: 155-153_2
processing: Hot-dip galvanised, Galvanised
Seal materials: NBR
## Dimensions & weight – 03.153.07.20
A: 51 mm
Corner dimension e: 44 mm
Width across flats SW: 41 mm
min. Insertion depth 1: 30 mm
Max. insertion depth: 40 mm
Net weight: 0,243 kg
Dimensional drawing: https://www.gebo.group/assets/media/97/970/3360x2520/standard/Typ_EK_PE-Rohr.2d525515.webp
## Areas of application – 03.153.07.20
Media: Compressed air, Gas outside buildings, Water
Pipe types: PE-Xa, PE80, PE100
Max. Operating temp.: 20 °C
Max. operating p.: 4 bar, 8 bar, 10 bar, 12.5 bar, 16 bar
Certifier: DVGW CERT, Gas.be Labo ARGB-KVBG
Certificate numbers: DVGW-Reg.-Nr. CW-7511CP0631, DVGW-Reg.-Nr. DG-7521CP0412, gas.be: C-15-3707-A
Testing basis: DIN 8076/DIN EN 10284, DVGW Arbeitsblatt G 5600-1, DVGW G 5600-1
### Water in PE80, PE-Xa – 03.153.07.20
Medium: Water
Pipe type: PE80, PE-Xa
Maximum operating temperature: 20 °C
Maximum operating pressure: 12.5 bar
### Water in PE100 – 03.153.07.20
Medium: Water
Pipe type: PE100
Maximum operating temperature: 20 °C
Maximum operating pressure: 16 bar
### Gas outside buildings in PE80 – 03.153.07.20
Medium: Gas outside buildings
Pipe type: PE80
Maximum operating pressure: 4 bar
### Gas outside buildings in PE100 – 03.153.07.20
Medium: Gas outside buildings
Pipe type: PE100
Maximum operating pressure: 10 bar
### Gas outside buildings in PE-Xa – 03.153.07.20
Medium: Gas outside buildings
Pipe type: PE-Xa
Maximum operating pressure: 8 bar
### Compressed air in PE80, PE-Xa – 03.153.07.20
Medium: Compressed air
Pipe type: PE80, PE-Xa
Maximum operating pressure: 10 bar
### Compressed air in PE100 – 03.153.07.20
Medium: Compressed air
Pipe type: PE100
Maximum operating pressure: 12.5 bar
## Certificates – 03.153.07.20
### DVGW CERT – 03.153.07.20
Certifying body: DVGW CERT
Certificate number: DVGW-Reg.-Nr. DG-7521CP0412
Test basis: DVGW Arbeitsblatt G 5600-1
Subject: Germany Gas Series 155
### DVGW CERT – 03.153.07.20
Certifying body: DVGW CERT
Certificate number: DVGW-Reg.-Nr. CW-7511CP0631
Test basis: DIN 8076/DIN EN 10284
Subject: Germany Drinking Water Series 155-153
### Gas.be Labo ARGB-KVBG – 03.153.07.20
Certifying body: Gas.be Labo ARGB-KVBG
Certificate number: gas.be: C-15-3707-A
Test basis: DVGW G 5600-1
Subject: Belgium Gas Series 155
## Images & video – 03.153.07.20
Main image: https://www.gebo.group/assets/media/12/1220/804x804/standard/03.153.07.40_GOR_1.99a7bae6.webp
Additional images: https://www.gebo.group/assets/media/12/1221/804x804/standard/03.153.07.40_GOR_3.6e3c0d79.webp, https://www.gebo.group/assets/media/12/1222/804x804/standard/03.153.07.40_GOR_4.231bbad7.webp
Dimensional drawing: https://www.gebo.group/assets/media/97/970/3360x2520/standard/Typ_EK_PE-Rohr.2d525515.webp
Assembly video: https://www.youtube.com/watch?v=NdinOuLHYM4
## Downloads – 03.153.07.20
Assembly instructions: https://www.gebo.group/en/redirect/assembly-instructions/03.153.07.20/
GEBO Catalogue (Catalogue): https://www.gebo.group/assets/media/30/3003/CATALOG_GEBO_EN_2026.pdf
## Availability – 03.153.07.20
Available in: de-DE, en, fr-FR