Products / Piping & Fittings

Compressed Air / Gas & Hydrogen-Rated Piping

Direct answer

Chemical compatibility is documented for Gases & Elemental/Inorganic Misc. Documented models include Asahi/America Chem Proline Advanced PE, Asahi/America Chem Prolok double wall and Asahi/America Air-Pro. Send James the fluid, concentration, temperature and flow for a free spec review.

30+ years spec experience. Send James the process data and get a real answer — not a catalog page.

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0 sector applications

Where LibertyCES specs Compressed Air / Gas & Hydrogen-Rated Piping

No documented sector-specific application yet for this category — treat as a spec-review item until real field data exists.

1 chemical compatibility record

Chemical compatibility

Gases & Elemental/Inorganic Misc

Multi-source documented

hydrogennatural gascompressed airchlorine dioxidefume/exhaust off-gas

Materials: Advanced PE resin PE445584C (H2ready certified) · PE (Air-Pro, Pro-Vent) · Flowline chart, hydrogen at 40°C and 80°C: PP E, PVDF E, PTFE E, 316SS E — benign across the board · Flowline chart, acetylene and carbon dioxide (wet-dry): E across PP/PVDF/PFA/PTFE/316SS

Asahi/America Chem Proline Advanced PE (single wall, 20-315mm / 1/2"-12", 150 psi @ 68°F, PE445584C, PAS 1075; NSF/ANSI/CAN 61-G certified AND H2ready hydrogen-service certified) · Asahi/America Chem Prolok double wall (1"x3" through 12"x16") · Asahi/America Air-Pro (PE compressed air distribution) · Asahi/America Pro-Vent (PE fume/exhaust ducting) · Real installations: BAE Dry Dock San Francisco CA — Natural Gas, 2012; City of Akron OH WTP — Chlorine Dioxide test spools, 2013

Related Guides

Technical guides for Compressed Air / Gas & Hydrogen-Rated Piping

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FAQ

Frequently Asked Questions

Can Compressed Air / Gas & Hydrogen-Rated Piping handle Gases & Elemental/Inorganic Misc?

Compressed Air / Gas & Hydrogen-Rated Piping has documented compatibility with Gases & Elemental/Inorganic Misc Materials to confirm: Advanced PE resin PE445584C (H2ready certified), PE (Air-Pro, Pro-Vent), Flowline chart, hydrogen at 40°C and 80°C: PP E, PVDF E, PTFE E, 316SS E — benign across the board, Flowline chart, acetylene and carbon dioxide (wet-dry): E across PP/PVDF/PFA/PTFE/316SS. Specific chemicals include hydrogen, natural gas, compressed air, chlorine dioxide, fume/exhaust off-gas.

How do I specify Compressed Air / Gas & Hydrogen-Rated Piping for my application?

Send LibertyCES your fluid, chemistry, concentration, temperature, flow, pressure, and suction conditions for a free spec review of Compressed Air / Gas & Hydrogen-Rated Piping against your actual process data — not a generic catalog match.

Spec Review

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Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated October 13, 2026