Product Announcement from Control Instruments Corp.


PrevEx Analyzers for Monitoring Ovens & Dryers-Image

Many industries are involved in coating products with solvent-borne materials and then employing ovens or dryers to remove the solvents from the finished product.

The key hazard is an explosion from the build up of solvent vapors in the oven or dryer atmosphere. This buildup could occur by a malfunction in the production process such as: a sudden or improper amount of coating, a change in ventilation controls or excessive speed. In any of these cases, the concentration of flammable vapor has an opportunity to rise above safe levels, creating a potentially explosive mixture of vapor in air.

The design specification for safe operation of a solvent oven or dryer is outlined in safety and fire codes. The codes limit the maximum solvent concentration allowable to 25% of the LFL under worst case operation. However if a flammable vapor analyzer is installed as a safety control the maximum allowable concentration is 50% LFL. Our PrevEx analyzers are the only analyzers that meet all the requirements of the NFPA standards.

Examples of process ovens & dryers applications: Foil finishing, film coating, tape making, batch ovens, adhesives, laminating, ceramic curing ovens, paper coating & glazing, pharmaceutical coating, paper, film & foil converting, and curing ovens.

Visit our website to find out how we can help you select the safest, most efficient & economical system for your application.

 
You have successfully added  from  to your part list.
 
Part Name / #:
Product Type:
Description: