Tubo per aspirazione e mandata di acidi, basi, idrocarburi alifatici, aromatici, chetoni, aldeidi ed esteri. Resistenza limitata agli idrocarburi clorurati.
Mandrel built suction and delivery hose designed for acids, bases, ketons, aldheyds, esters, aromatic and aliphatic hydrocarbons (limited resistance to chlorinated hydrocarbons)