Catalogo Exacta Optech 
Bunsen burner with air regulation

Burners according to DIN 30665 cannot be switched off completely. A small flame remains burning even if needle valve or stop cock are turned off. The gas flow shall be disconnected by means of the central stop cock in the laboratory.
PKCat. No. LCOrd.minimo PzPrezzo unitario/Q.tÓ/EUR 
Natural gas24017.210 014 1su richiesta 
Bottle gas24016.800 221 1su richiesta 
Cartuccia gas
Tubo di sicurezza per gas
Tubo per bruciatori a gas
Accendigas Clipper
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