Suitability Cold water
Hot water
Material Polybutylene
Jointing method Compression
Pipe diameter (mm) 125 to 225
 
 
 

INSTAFLEX BIG was developed specifically for building technology and offers big dimensions for distributions lines. INSTABIG offers a complete solution for hot and cold water and cooling systems in buildings – from apartment blocks through to public or commercial buildings.

Technical data

  • nominal pressure: PN16
  • dimensions: D16-D225
  • temperature: -5°C to 95°C
  • materials: polybutene (PB), dezincification-resistant brass (DRB)

Main applications

  • building technology - hot and cold water, cooling systems and compressed air
  • marine
  • industrial applications
  • hot & cold water installations
  • compressed air
  • cooling systems

Key benefits

  • a cost-effective prefabricated solution
  • provides a long service life
  • corrosion and incrustation-free
  • acoustic insulating
  • hygienically safe

System components

  • pipes and accessories
  • compression fittings
  • socket fusion fittings
  • electrofusion fittings
  • butt fusion fittings
  • valves
  • machines & tools
  • accessories


INSTAFLEX BIG was developed specifically for building technology and offers big dimensions for distributions lines. INSTABIG offers a complete solution for hot and cold water and cooling systems in buildings – from apartment blocks through to public or commercial buildings.

Technical data

  • nominal pressure: PN16
  • dimensions: D16-D225
  • temperature: -5°C to 95°C
  • materials: polybutene (PB), dezincification-resistant brass (DRB)

Main applications

  • building technology - hot and cold water, cooling systems and compressed air
  • marine
  • industrial applications
  • hot & cold water installations
  • compressed air
  • cooling systems

Key benefits

  • a cost-effective prefabricated solution
  • provides a long service life
  • corrosion and incrustation-free
  • acoustic insulating
  • hygienically safe

System components

  • pipes and accessories
  • compression fittings
  • socket fusion fittings
  • electrofusion fittings
  • butt fusion fittings
  • valves
  • machines & tools
  • accessories


Interested in this product?
Call 024 7653 5535
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George Fischer Sales Ltd
Paradise Way
Coventry
CV2 2ST
Tel: 024 7653 5535
Fax: 024 7653 0450
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INSTAFLEX BIG (PB) water system for larger buildings