GeoFusion

General

GeoFusion

Viega GeoFusion socket fusion fittings are a reliable, high-​quality option for ground-​source heat-​exchange applications. With 20 years of experience in socket-​fusion-​fitting production, Viega GeoFusion fittings provide installers with the superior products they need to connect open- and closed-​loop geothermal and hydronic distribution piping systems.

FEATURES AND BENEFITS
  • Variety of brass-​to-​HDPE adapters and one-​piece molded reducers in sizes ¾" to 2"
  • Molded from high-​performance PE4710 bimodal resin with outstanding resistance to Slow Crack Growth (SCG)
  • Superior resistance to SCG
  • Reduced lead time
  • Compliance with ASTM D2683
  • Trusted manufacturing quality and superiority though ISO 9001‑2008 registration

CODES AND STANDARDS
  • ASTM D2683: Standard specification for socket-​type polyethylene fittings for outside diameter-​controlled polyethylene pipe and tubing
  • NSF 358‑1: Polyethylene pipe and fittings for water-​based ground-​source "geothermal" heat-​pump systems
  • NSF: ANSI/NSF 358‑1
  • NSF: ASTM D2683
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GeoFusion