INSTAFLEX represents the future of commercial & domestic pipework installations.

Flexible polybutylene pipe means fast, economic installations even in awkward shaped and curved buildings. Risers and long runs can be pre-fabricated from drawings offsite prior to work starting and then installed to programme, improving site productivity and reducing labour time.

Simple, low cost installation
Comprehensive range of fittings
Socket, butt, electrofusion & compression jointing methods


  • Size 16 - 225mm
  • Temperature range 0°C to 95°C
  • Thermal conductivity (W/mK) 0.19W/m°C
  • Suitability/use Ideal for applications in: schools, hospitals, hotels, accommodation blocks, office blocks