Proving Airflow: Zero Speed Switches vs. Differential Pressure Switches

A key component to any industrial oven is the safety interlock circuit. This circuit may be comprised of any number of different interlocks. An interlock is defined as any device that is used to prevent an undesired state in a machine or piece of equipment. The information contained in this article will focus on airflow …

We returned to the experts at LEWCO

LEWCO, Inc. recently delivered a High-Performance Drum Oven to a repeat customer who specializes in the broad areas of fluid cleaning and treatment for Nuclear Air Treatment Systems. Their scope of work includes radioisotope control, solvent vapor recycling, heavy metal recovery from various fluids, and complex chemical processing for industrial applications. They also fabricate these …

LEWCO Delivers 4th Industrial Oven to Global Aerospace Manufacturer

LEWCO, Inc. recently delivered a large composite curing oven to a global manufacturer of aerospace structures, systems and components. The oven features a top mounted heater-box with natural gas burners and high efficiency circulation fans. It was designed to meet NFPA 86 Class A standards. OSHA compliant safety railings surround the top perimeter of the oven to …

LEWCO Product Configurator!

Introducing LEWCO’s new Product Configurator! Easily configure your standard model Batch Oven, Conveyor Oven, or Drum & Tote Heater and a LEWCO representative will contact you right away to discuss your quote. This is faster than the traditional RFQ process because the configurator automatically generates a product specific code string and pricing for each individual customer. This significantly reduces the …

Composite Curing + Aerospace = LEWCO Industrial Ovens

Need a composite curing oven? You’re in the right place. LEWCO’s enhanced duty batch ovens have been serving the composite and aerospace industries for over a decade. Time tested and proven, with over 200 standard models, LEWCO Batch Ovens are fully customizable to meet your process heating needs. And we’re happy to do it! No other company …

LEWCO Wins Contract with NASA Kennedy Space Center

LEWCO, Inc. recently won a contract with NASA’s John F. Kennedy Space Center near Cape Canaveral, FL. The contract is for a LEWCO standard model batch oven, which will be used to cure composite parts at various temperatures up to 500°F. Vacuum controls, ramp/soak programming and special part thermocouple monitoring and data logging are a few …

Aerospace Research Composite Curing Oven

LEWCO recently designed and built a custom rotisserie curing oven for a government funded, aerospace material Research facility. The oven featured an electric heater box that delivered dual airflow uniformly to the workspace. This application required a custom rotisserie cart and spline drive to rotate the composite workpiece. Due to the nature of the manufacturing …

Curing Ovens for Aerospace Company

LEWCO recently designed, built and installed a pair of custom curing ovens for an aerospace materials manufacturer.  The ovens are heated with thermal fluid and deliver horizontal airflow to the workspace. Strict customer design and performance specifications had to be followed. Some Key Features of this Project Included: Workspace dimensions:  60” wide X 180” deep …