| Fields of application | Pmax (bar) |
Tmin-Tmax | |
|---|---|---|---|
 |
Heating (closed circuit) |
10 | 0°/+110°C |
 |
Cooling (closed circuit) |
10 | -10°/+110°C |
 |
fino a 10 | 30°C | |
 |
Industrial installations | ||
 |
Sprinkler | 10 | Tmax 30°C |
Frabopress C-Steel Big-Size
Galvanized carbon steel press fittings Ø > 54 mm
ACF270
Female coupling, Rp thread
Coupling with M profile press end and threaded end of the FRABOPRESS C-STEEL BIG-SIZE series, with EPDM elastomeric sealing element, for unalloyed carbon steel pipes. Thread is made in accordance with EN 10226-1.
The fittings of the series are suitable for closed circuit heating/cooling systems, closed circuit water/fire prevention systems (sprinkler), distribution of inert gases and compressed air.
technical details| PRESSING SYSTEM | DIMENSIONS | MATERIAL | CERTIFICATIONS |
|---|---|---|---|
 M Profile |
 From 67 to 108 mm |
|
Elastomer
| MATERIAL | COLOUR | T MIN / T MAX | |
|---|---|---|---|
| EPDM | Black | -10° / +110° C |  |
Pipes to be used
The system pipes are electro-welded using hot zincplated strip with an extra layer of zinc over the soldering. They are therefore zinc-plated inside and outside, hence guaranteeing maximum protection against corrosion. Pipes with only outside galvanisation are also available.
Standards compliance
- UNI EN 10226-1
- UNI EN 10305-3
- UNI EN 11179 Classe 1
Marks
Not suitable for drinking water
The system IS NOT SUITABLE FOR DRINKING WATER, as highlighted on each piece by the special red marking
The system is suitable for closed circuit installations
- Quick cold connection
- Performance that can cover a large number of civil and industrial applications
- Installations carried out with FRABOPRESS C-STEEL BIG-SIZE do not need any further pipe protection or painting (with the exception of the envisaged insulation activities)
- Excellent behaviour of the material against ageing, sunlight, weather
- Speed of operation, saving time and offering increased productivity levels
- Gaskets can be fitted without welding, eliminating the risk of fire in more hazardous situations (working in older buildings, furnished rooms, etc.)
- No need for dangerous gas pumps or containers, completely eliminating the need to make the connections required by law
- Elimination of all welding materials, with inevitable cost benefits
- Junctions free from burning or rings with an excellent immediate visual impact
- Integrity of pipe insulation thanks to the absence of heat sources
- Increased wall thickness to ensure the reliability and durability of junctions and fittings
- Polygon-shaped press designed to ensure maximum resistance to traction and torsion stresses
- Precision cleaning of internal surfaces to eliminate oily residues due to processing and to ensure protection against rust under all operating conditions
-
pdf
1- Technical Data Sheet - Frabopress C-Steel Big-Size Download -
pdf
2- Data Sheet - Frabopress C-Steel Big-Size Download -
pdf
3- Frabo installer training manual - UK Market Download -
pdf
3- Technical Catalogue Frabopress C-Steel Download -
pdf
4- Certification Institut Za Varilstvo - Frabopress C-Steel Big-Size Download -
pdf
4- Certification QB (CSTB) - Frabopress C-Steel Big-Size Download -
pdf
4- Certification SZU - Frabopress C-Steel Big-Size Download -
pdf
5- Big-Size - Installation tools approved by Frabo Download -
docx
6- Specification - Frabopress C-Steel Big-Size Download
PRESSING TOOLS APPROVED BY FRABO FOR SANITARY WATER AND HEATING INSTALLATIONS
| Dimensions | Manufacturer | Pressing Tool³ | Chain³ |
|---|---|---|---|
|
76,1 mm 88,9 mm 108 mm |
Novopress |
ECO301 (230V) ECO3 (230V) |
Adaptor: ZB323¹ / ZB324² + Press Collars: M-Profile “SNAP-ON” or Classic (Round with fastening) Adaptor: ZB321¹ / ZB322² + Press Collars: M-Profile Classic (Round with fastening) |
|
76,1 mm 88,9 mm 108 mm |
Novopress |
ACO202XL ACO203XL |
Adaptor: ZB221¹ / ZB222² + Press Collars: MProfile “SNAP-ON” Adaptor: ZB221¹ / ZB222² + Press Collars: MProfile Classic (Round with fastening) |
|
76,1 mm 88,9 mm 108 mm |
Klauke | UAP4L | Adaptor: SBKUAP4 + Press Collars: M-Profile Press Collar model LP |
|
76,1 mm 88,9 mm 108 mm |
Klauke | UAP100L | Press Collars: M-Profile Press Collar model HP |
¹ to be used for diameter 76,88.9 and for the 1st pressing action on diameter 108;
² to be used for the 2 nd pressing action on diameter 108;
The tools and the chains must be operated and maintained according the manufaturer’s specification.
