AIRpipe 8170 Aluminum Flange Kit provides a durable, corrosion‑resistant connection between 100 mm (4 in) ANSI flanges and 100 mm (4 in) AIRpipe aluminum pipe. The flange interface uses an M16 bolt pattern and is sized for DN100 components, with an overall length (L) of 92 mm. Made from aluminum to match AIRpipe’s aluminum piping system, this 8170 flange assembly is suitable for compressed air, vacuum, and inert‑gas lines requiring a reliable 4‑inch flange‑to‑pipe transition. Sold as a standalone ANSI aluminum flange adapter for 100 mm AIRpipe installations, it aligns with standard 4‑inch ANSI flange dimensions for straightforward integration.
