Engineered Solutions for Corrosive and Ultrapure Liquid Applications

Founded in 1967, Plast-O-Matic Valves strives to continually advance the technology of liquid pressure and flow control in plastic piping systems.

As the quality leader in the development of plastic valves and controls, Plast-O-Matic provides a complete line of standard and custom designed solutions for difficult applications.

Our experienced technical team and regional application specialists are ready to help you solve any difficult liquid processing problem.  We invite you to use this website, or contact us for immediate assistance.

Corrosive & Specialty Liquids
• Chemical processing
• Specialty chemical filling/dispensing
• Water & wastewater treatment
• Process Cooling
• Metal finishing
• PC Board fabrication
• Commercial laundry
• Pulp & paper
• Battery manufacturing
• Petroleum & Alternative energy

Typical media in these applications includes sodium hypochlorite, nitric acid, hydrochloric acid, phosphoric acid, sulfuric acid, solvents, chlorine, hydrogen peroxide, ethylene glycol, seawater, detergents, surfactants, brine, oil, flouride, ferric chloride, sodium bisulfate, ferric sulfate, calcium chloride…virtually any corrosive liquid.

High Purity & Ultrapure Liquids
• Semiconductor fabs
• Food & Beverage
• Medical & Pharmaceutical including Dialysis
• Aquatic Animal Life Support
• Laboratory & Research
• Ozone Generation

Typical media in these applications includes deionized water, reverse osmosis water, ozonated water, ultrapure chemicals, sanitary process liquids, sodium bicarbonate, and other critical high purity process liquids.