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Georg Fischer PP Valves


Georg Fischer PROGEF Standard Polypropylene (PP)

Polypropylene has become a key material for pipeline construction thanks to its mechanical properties, its chemical resistance and especially its resistance to thermal distortion.

PP pipes, fittings and valves from GF Piping Systems are sold as PROGEF Standard.

PROGEF Plus refers to the cleaned and specially packaged version of the polypropylene products. The natural PP system is marketed under the brand name PROGEF Natural