Proline® Pigmented Polypropylene (PP) Piping System

Proline® piping systems are made from the highest quality copolymer polypropylene resins. Proline® is suitable for a wide range of applications with a pH range from 1 to 14 and at temperatures over 140°F. Proline® copolymer resins exhibit better properties than homopolymer polypropylene. As such, Proline® is the best choice for process waste drains that typically see varying media and temperatures. Proline® uses fusion joining technology with socket, butt and electrofusion available to meet your application requirements.

Asahi/America offers a full range of molded fittings and fabricated specialty drainage fittings such as wyes, p-traps, laterals.

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NSF61G (1)

Ideal Applications Include: 

pH range 1-14, process chemical and waste, caustic, acids, industrial water

Supply Range

Pipe and Fittings:

  • 20 – 500mm (1/2″ – 20″) SDR11, 150psi
  • 110 – 1200mm (3″ – 48″) SDR33, 45psi
  • Other sizes and SDRs available up to 1400mm (55″)