Specialty Burners
Pilot Flame Burner
Ideal for intermittent use without frequent relighting. The burner features a sleeve-type air regulator and stopcock for gas control and an integral pilot light tube with screw for adjusting the pilot flame.
High-Temperature Blast Burner
Designed to burn all gases in large volume with a short, wide and uniformly high-temperature flame. A special micrometer needle valve is used to regulate the gas and a safety cap prevents dangerous backflashes. The burner features a plated, injector-shaped venturi tube and a direct feed inlet for compressed air. Operates on 5-PSI air pressure. Supplied complete with die-castalloy, plated octagonalbase.
Ring Burner
The Humboldt Ring Burner features an improved design that puts the guide pins on the inside circumference so that the burner remains equidistantly around the still. A Fletcher attachment regulates the gas and air. The overall shank length is 11" (279mm), ID is 4-3/4".
Fletcher Burner
This burner is engineered to produce a hot flame with economical gas consumption. The unit features dual adjustments for air and gas. Simply turn the knurled knob for gas, and turn the threaded yoke to regulate the air. Adjustable within 1/8" turn and has a 1/8" (3.2mm) IPS nipple below the stopcock. See table for specifications and ordering information.
Universal Blast
This bleeder valve unit provides small needle-sized to large brush flame patterns for fusing ore, working Pyrex and soft glasses, and performing other high-temperature melting applications. Extremely accurate flame direction, from three interchangeable burner tips, a telescoping mixing tube sleeve, a universal ball joint that directs the burner head to any angle, and a bleeder valve that controls the injection of air into the gas stream. Stopcock valves control the flow of gas, oxygen, and air. Brass construction.
Utility Blast Burner
This burner features a removable nozzle with perforated tip and orifice designed to aim a large, hot, pointed flame in a modified M.I.T. pattern with great accuracy. A universal ball joint positions the flame easily for working large pieces of hard glass. Separate needle valves with leak-proof packings are used to control theflow of gas and air/oxygenin the mixing chamber.All gases are usable. The mixing tube accommodates standard burner H-5110 and H-5115 standard burnerheads. Brass construction.
Torch Support
The Torch Support turns hand torches into an adjustable-position blast burner. This instantly detachable support is constructed of plated brass with heavy cast iron tripod base and pedestal connected by a universal ball joint to a clamp that fits on the torch handle. The unit is equipped with fittings for holding burner tips and measures 4" (102mm) in height. Torch not included.
Pipe Mounting Type Burner
Designed for pipe mounting, this burner features a flame stabilizer and a stopcock for gas control. A 1/8" NPT nipple is mounted below the stopcock for pipe mounting.
