Extension roller extractor

This extension is used to join two extraction tubes of the BHO extractor of this manufacturer. It is made of food grade plastic, as the aluminium in contact with the extraction is capable of extracting from the aluminium chemical elements harmful to health such as Cadmium and Magnesium. Aluminium has therefore been replaced by plastic.

This food grade plastic can withstand temperatures of -90ºC and pressures of 10bar/cm².

The extension has an internal thread to attach an extraction tube to each end.