Hand Pour Furnaces is a type of melting furnaces. It is constructed of durable material for long continuous service.

Heavy Fuel Pre Heaters are used to heat heavy fuel oil burners. It is lowered by pre-heating, the heavy fuel oil can be atomized by the burner. It is lowered by pre-heating, the heavy fuel oil can be atomized by the burner. Thermal fluid is used to heat the pre-heater. Internal tank mounting of a pre-heater less insulation and skin is also available.

Horizontal Tube Furnaces are useful for gas preheating. It is Ideal for uniformity when vacuum or atmosphere conditions are required. These provide full line of end caps for accurate atmosphere control. These also have gas controls for mixture at moderate flow rates.

Horizontal Vacuum Internal Quench Furnace is fully automated, minimizing manual operations and operator surveillance. The temperature of this furnace is 2400°F. It has vacuum controls for indicating and recording. It has thermocouple vacuum gauge tube filters. It is used in annealing, hardening, sintering and carburizing works.

Hot Oil Systems are designed for use in heating revolving rolls, platens, molds, jacketed tanks and autoclaves. Hot oil systems are designed for a wide variety of thermal fluids with properties matching operating requirements based on fluid characteristics. Hot oil systems employ an expansion tank positioned to maintain suction head on the circulation pumps. Hot oil systems are used as die heaters in die casting operations as well as other industrial heating applications.

Hydrogen Atmosphere Batch Furnace Systems are used as sinter and heat-treat powder metallurgy armament components. The furnace system uses a microprocessor for digital temperature control and processing sequences. It provides precision programming and control process. It also provides wet and dry hydrogen operation.

Hydrogen Atmosphere Continuous Pusher Furnaces are with a standard maximum operating of 1700°C (3100°F). These designs are offered for 1850°C (3362°F) and 2200°C (3992°F) applications. These are also designed and constructed for reliable, long-term use.