90 Cubic Inch Mini Furnace for Making Glass Test Melts and for Pouring Small Amounts (1-10 Lbs) Bronze small_furnace
Fig. 21 The parts of the furnace: base with legs (a), the furnace body (b), the upper frame (c), the burner head (d), the crucible (e), the Ransome V100 venturi (f), the burner brace (g), the needle valve and gauge (h), the furnace door (i), and lastly, the positioning tab (j)