Three identical Solitaire conveyor belt furnaces for annealing of precious metals will be used by a jewelry maker. Named for its design and initially developed for brazing and bright annealing of jewelry pieces, the C.I. Hayes Solitaire furnace has found acceptance in other markets requiring brazing and bright annealing of small, intricate parts

Each furnace is equipped with 6 to 12" wide belts and effective heat lengths of 27 to 72". Four-sided heat surrounding the muffle provides good temperature uniformity and power input with temperature capabilities to 2100°F (1148°C). The furnace can be shipped as a single piece, fully assembled, with single-point connections for power, water and atmosphere.