---
doc_id: gebo-01.304.00.01-en
doc_type: variant
article_number: 01.304.00.01
language: en
canonical_url: 'https://www.gebo.group/en/redirect/article/01.304.00.01/'
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  de-DE: 'https://www.gebo.group/markdown/de-DE/01.304.00.01.md'
  en: 'https://www.gebo.group/markdown/en/01.304.00.01.md'
  fr-FR: 'https://www.gebo.group/markdown/fr-FR/01.304.00.01.md'
data_valid_from: '2026-10-01T10:49:06+00:00'
content_hash: 872399935564aa224215d2a0678ae7dd5d916f3ca66e9c1c9a9a7d63592b8e43
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# Compact adapter for steel pipe – GEBO 01.304.00.01

For heating and drinking water installations with steel pipes in accordance with DIN EN 10255 and DIN EN 10220 series 1 Space-saving and uncomplicated: The compact adapter with clamp connection for connecting radiators and installations in the area of drinking water as an innovation for everyday work. Tested and approved for permanent use. The adapter is designed for installation using a hexagon socket spanner or suitable bit screwdriver. There is no need to work with bulky press pliers, water pump pliers or similar. The compact adapters can be tightened conveniently, space-savingly and handily using two screws on the head of the minigebo.

Data as of: 2026-10-01

## Master data – 01.304.00.01

Article number: 01.304.00.01  
GTIN: 4019576131496  
Product name: Compact adapter for steel pipe  
Manufacturer: GEBO  
Product group: minigebo  
Product type: MMAN  
Product series: Nickel-plated brass compact adapter steel pipes - up to 1"

## Technical data – 01.304.00.01

Pipe types: steel pipe  
Pipe standards: DIN EN 10220 Series 1, DIN EN 10255  
Hierarchy type: variant  
Thread size 1 in ″: 1/2  
Thread type 1: jointing thread R  
DN: 15  
Outer diam. 1: 21,3 (1/2") mm  
Threaded connection: Male thread  
Thread standard: DIN EN 10226-1, ISO 7/1  
Product type: MMAN  
Materials: brass  
Series: 304  
processing: nickel-plated  
Seal materials: EPDM

## Dimensions & weight – 01.304.00.01

B: 39 mm  
L: 54 mm  
Width across flats SW: 30 mm  
Net weight: 0,196 kg

Dimensional drawing: https://www.gebo.group/assets/media/15/1538/3360x2520/standard/minigebo.f0ea4e4c.webp

## Areas of application – 01.304.00.01

Media: Heating water  
Pipe types: Steel pipes  
Max. Operating temp.: 70 °C  
Max. operating p.: 6 bar

### Heating water in Steel pipes – 01.304.00.01

Medium: Heating water  
Pipe type: Steel pipes  
Maximum operating temperature: 70 °C  
Maximum operating pressure: 6 bar

## Images & video – 01.304.00.01

Main image: https://www.gebo.group/assets/media/15/1543/804x804/standard/01.304.00.03_MIG_1.8cc81178.webp  
Additional images: https://www.gebo.group/assets/media/15/1544/804x804/standard/01.304.00.03_MIG_2.7a106eab.webp, https://www.gebo.group/assets/media/15/1545/804x804/standard/01.304.00.03_MIG_3.ead771b3.webp  
Dimensional drawing: https://www.gebo.group/assets/media/15/1538/3360x2520/standard/minigebo.f0ea4e4c.webp  
Assembly video: https://www.youtube.com/watch?v=3hjF7TpHxlU

## Downloads – 01.304.00.01

Assembly instructions: https://www.gebo.group/en/redirect/assembly-instructions/01.304.00.01/  
GEBO Catalogue (Catalogue): https://www.gebo.group/assets/media/30/3003/CATALOG_GEBO_EN_2026.pdf

## Availability – 01.304.00.01

Available in: de-DE, en