Lindberg/MPH offers draw furnaces in fuel-fired or electric configurations for preheating, tempering and stress relieving. They can also be used for solution heat treating and aging aluminum.
Benefits
- Fast processing speeds
- Optimal production efficiency when used with Pacemaker™ furnace systems
- Easy-to-service roof-mounted plug fans
- Pre-wired and pre-piped furnace is ready for operation with minimal effort
Features
- Roof-mounted plug type fan for high capacity airflow
- Magnetic proximity switch
- Fresh air inlet and outlet with dampers
- Lightweight, low heat storage insulation with stainless steel interior
- 3/16" thick steel plate with structural reinforcement furnace shell
- Pneumatically operated vertical lift type front door with manually operated 3-way valve, air filter regulator, and lubricator mounted and pre-piped
- HK alloy roller rails and chain guide
- Control cabinet
- Instruments, pushbuttons, control circuit transformer, motor starters, and relays
- Electric models
- Incoloy-sheathed heating elements
- Stainless steel circulation baffles
- SCR controller with time proportioning output
- Excess temperature cutoff instrument
- Gas-fired models
- Excess air burner
- Stainless steel baffle
- Solid-state controller
- Excess temperature cutoff instrument
Options
- 800°F and 1400°F maximum operating temperature
- Circular and strip chart temperature recorders
- Full width alloy roller hearth
- Inert atmosphere construction
- External front-mounted water quench tank
- For solution heat treating of aluminum
- High capacity recirculation fan