13-662 - Smith Little Torch 13-662 Multi-Gas Heating Tip

High-Performance Heating for Precision Applications

The Smith 13-662 Heating Tip is a premium engineered component designed exclusively for the Smith Little Torch system. This multi-flame tip is essential for professionals requiring concentrated heat output for brazing, heating, and melting operations. Unlike standard single-orifice welding tips, the 13-662 utilizes a specialized design to distribute heat effectively, making it capable of generating substantial thermal energy relative to its compact size.

One of the primary technical advantages of this heating tip is its broad fuel gas compatibility. It is engineered to operate stably with Acetylene, Hydrogen, MAPP®, Propylene, Propane, and Natural Gas. This flexibility allows industrial users and craftsmen to utilize their existing fuel setups without the need for specialized adapters or alternative torch bodies. When paired with Hydrogen, this tip delivers an impressive 10,800 BTU/hr, making it a powerhouse for applications requiring clean, intense heat.

Technical Specifications and Performance

Performance varies based on the fuel gas selected, allowing operators to tailor the flame characteristics to the specific material being worked on. When using Acetylene, the tip produces 6,615 BTU/hr with a fuel consumption of 5.0 CFH and oxygen consumption of 4.5 CFH. For higher heat requirements, Hydrogen fuel boosts the output significantly. The tip is designed to operate optimally at pressures of 14 PSI for Oxygen and 10 PSI for Fuel Gas. Adhering to these pressure settings is critical for maintaining flame stability and preventing flashback.

The 6-inch length of the tip provides necessary clearance between the handle and the work piece, protecting the user's hand from radiant heat during prolonged heating cycles. This is particularly important when melting metals, as the tip is rated to melt up to 3 ounces of gold or silver. Whether used for industrial MRO tasks, electronics repair, or specialized fabrication, the Smith 13-662 ensures reliable, repeatable performance synonymous with the Miller Smith brand.

Reliability and Construction

Manufactured to tight tolerances, the 13-662 features a durable construction that withstands the rigors of daily use. The multi-port face is precision-drilled to ensure an even flame cone, eliminating hot spots and ensuring uniform heating. This makes it an indispensable tool for operations where temperature control is paramount, such as heat-treating small parts or pre-heating assemblies before welding.