The GEMÜ FKM membrane code 4A / 4 was developed for use in industrial applications, for example in chemical and environmental technology or in the processing industry. The membrane is made of fluororubber.
Resistant to aggressive chemicals such as hydrocarbons (aromatic, non-aromatic and chlorinated), mineral acids and chlorine bleach
Ozone and weather resistant
Easy assembly with vulcanized rubber pin (MG 8)
Simple and defined assembly through vulcanized threaded pin with integrated screw-in stop (MG 10 to MG 150)