PROGEF PP-H Hose Connector Spigot SDR11 PN10

  Datasheet (PDF)

The Georg Fischer PROGEF Standard hose connector SDR11 PN10 forms an engineered transition between rigid polypropylene distribution piping and flexible industrial hose. It is used at chemical dosing stations, sampling points, drainage loops and mobile equipment connections, where a fused pipe run has to be taken over to a temporary or movable hose line without a threaded or bolted interface.

The body is moulded from isotactic polypropylene homopolymeride (beta-PP-H), the same compound used throughout the PROGEF Standard pressure piping range, so the connector integrates into existing systems with matching stiffness, impact strength and service life in aggressive process environments. One side is a calibrated cylindrical spigot for butt fusion and infrared (IR) fusion jointing to EN ISO 15494; the uniform wall and concentric geometry give even heat distribution across the melt zone and a smooth internal transition that keeps flow losses low.

The opposite side is a multi-ribbed hose tail. The serrated profile anchors elastomer and thermoplastic hoses secured with external hose clamps, resisting pull-off and maintaining a circumferential seal under pulsating or dynamic pressure.

Rated PN10 — 10 bar at 20 degrees Celsius with an SDR11 wall thickness ratio — the fitting follows the PROGEF Standard design basis of a 25-year operational life with water at 20 degrees Celsius. Beta-PP-H offers chemical resistance to non-oxidising acids, alkalis, salt solutions and industrial wastewater, resists environmental stress cracking, and keeps a low internal surface roughness that limits scale build-up. Available in metric outside diameters from d20 to d63 mm, it suits water treatment, chemical processing, electroplating and general industrial plant. Supplied by BigWeld as an authorised Georg Fischer distributor.