---
doc_id: gebo-01.252.28.06-en
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article_number: 01.252.28.06
language: en
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data_valid_from: '2026-08-04T11:15:31+00:00'
content_hash: bfe9acf970cfaa9d63b0a49fc25b8fc6d0aff5adbb0d0817ca276d7552948885
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# Cast Iron Sealing Clamps for Steel Pipes - Type DS - with EPDM-Sealing – GEBO 01.252.28.06

Malleable cast iron - sealing & tapping clamps for permanent use with steel pipes! In addition to the malleable cast iron compression fittings, the sealing and tapping clamps made of malleable cast iron are traditional products. The sealing clamps are suitable for sealing holes, cracks and porous areas in water-bearing steel pipe systems. The tapping clamps are ideally suitable for tapping water or heating pipes to create a subsequent branch.

Data as of: 2026-08-04

## Master data – 01.252.28.06

Article number: 01.252.28.06  
GTIN: 4019576002246  
Product name: Cast Iron Sealing Clamps for Steel Pipes - Type DS - with EPDM-Sealing  
Manufacturer: GEBO  
Product group: geboclamps  
Product type: DS  
Product series: Malleable cast iron sealing clamps Steel pipes

## Technical data – 01.252.28.06

Pipe types: steel pipe  
Pipe standards: DIN EN 10220 Series 1, DIN EN 10255  
Hierarchy type: variant  
DN: 50  
Outer diam. 1: 60,3 mm  
Product type: DS  
Materials: Spheroidal graphite cast iron, Malleable cast iron  
Const.Mat.Desc.: DIN EN 1562, DIN EN 1563  
Series: 252  
processing: galvanized  
Seal materials: EPDM

## Dimensions & weight – 01.252.28.06

A: 134 mm  
B: 90 mm  
C: 122 mm  
Net weight: 1,82 kg

Dimensional drawing: https://www.gebo.group/assets/media/96/967/3360x2520/standard/Typ_DS.190d2b96.webp

## Areas of application – 01.252.28.06

Media: Compressed air oil-free, Heating water, Water  
Pipe types: Steel pipes  
Max. Operating temp.: 25 °C, 90 °C  
Max. operating p.: 6 bar, 10 bar, 16 bar

### Water in Steel pipes – 01.252.28.06

Medium: Water  
Pipe type: Steel pipes  
Maximum operating temperature: 25 °C  
Maximum operating pressure: 16 bar

### Heating water in Steel pipes – 01.252.28.06

Medium: Heating water  
Pipe type: Steel pipes  
Maximum operating temperature: 90 °C  
Maximum operating pressure: 6 bar

### Compressed air oil-free in Steel pipes – 01.252.28.06

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

## Images & video – 01.252.28.06

Main image: https://www.gebo.group/assets/media/17/17/804x804/standard/01.252.28.04_GOR_1.6cab1def.webp  
Additional images: https://www.gebo.group/assets/media/18/18/804x804/standard/01.252.28.04_GOR_3.f11e861b.webp, https://www.gebo.group/assets/media/19/19/804x804/standard/01.252.28.04_GOR_4.af782159.webp  
Dimensional drawing: https://www.gebo.group/assets/media/96/967/3360x2520/standard/Typ_DS.190d2b96.webp

## Downloads – 01.252.28.06

Assembly instructions: https://www.gebo.group/en/redirect/assembly-instructions/01.252.28.06/  
GEBO Catalogue (Catalogue): https://www.gebo.group/assets/media/30/3003/CATALOG_GEBO_EN_2026.pdf

## Availability – 01.252.28.06

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