Furnaces, Kilns, Ovens, Lehrs
and Thermal Oxidizers
Download PDF of this page Print this page

Economy Electric Heated Aluminum Drop Bottom Furnaces

  • Aluminum Drop Bottom Furnace
Click to enlarge

Keith Company offers standardized versions of solution heat treat furnaces. These models are an economic alternative to custom engineered units. These furnaces are standardized thus alleviating a significant portion of the engineering costs associated with customs designs. The savings realized through standardization we pass on to our valued clients.  The goal of this solution heat treat series is to provide a high quality AMS 2750E, NADCAP & NFPA 86 compliant economical alternative for your thermal process requirements.

This class of solution heat treat furnaces is offered with most of the options of a customs engineered design. These options include, heated and cooled (temperature controlled) dual quench tanks for utilizing a polymer (glycol) quench with a subsequent water rinse, automated quench medium level control and a TDSC or Total Dissolved Solids Control system with real time monitoring to maintain an absolute chemical consistency in your quenching medium. These options will ensure your quenching process is compliant to AMS 3025D. Additional features include pneumatic lift and quench system, AC drive lift and external hoist systems for basket handling. Horizontal quench aluminum solution heat treat furnaces are also available in the economic series. 

Keith Company designs class 1 solution heat treat industrial furnaces meeting pyrometric requirements according to aerospace material specifications AMS 2750E and NADCAP
Chamber Size   Overall Size  

Max. Intermittent

Max. Continuous

Input Power Weight
36"W 36"L 21"H   57.5"W 112"L 158"H   1200ºF 1000ºF 30kW 2400lbs.
36"W 36"L 36"H   57.5"W 112"L 158"H   1200ºF 1000ºF 45kW 3000lbs.
36"W 36"L 36"H   57.5"W 112"L 204"H   1200ºF 1000ºF 45kW 3500lbs.