P.O. Box 2708 St. Louis, MO 63116 Optical Display Glass WINS® Abrasion Resistant Piping System Specialty Flat Glass Liquid Level Gages & Sight Flow Indicators Tubing & Rod Glass Flat & Tubular Gage Glass Corrosion Resistant Process Equipment

Industrial Water Treatment

Design/build of water and wastewater treatment equipment for industrial, commercial, and government applications. A multi-disciplinary staff includes all areas of chemical, mechanical, electrical, and nuclear engineering. The engineering, fabrication, and operational activities are implemented in accordance with an ASME NQA-1 Quality Assurance Program.

• Multimedia Filters	• Two Bed Demineralizers	• Membrane Degasification
• Carbon Filters	• Packed Bed Demineralizers	• Vacuum Degasifiers
• Greensand Filters	• Layered Bed Demineralizers	• Force Draft Aeration
• Iron Reduction Filters	• Ultra Filtration	• Waste Neutralization
• Water Softeners	• Softening Membranes	• pH Adjustment
• Cation Exchangers	• Reverse Osmosis	• Chemical Feed Systems
• Anion Exchangers	• Electrodeionization	• TOC Reduction Systems
• Mixed Bed Exchangers	• CIP Skids	• Heat Exchangers

© 2002 STEMMERICH, INC.