• Gaskets & Compression Packing

• Mechanical Seals & Wiper Blocks

• EPDM & Nitrile Rubber Components

• Corrosion-Resistant Engineered Plastics

In the water and wastewater treatment industry, dependable sealing and corrosion-resistant materials are critical for continuous operation. A4 Industrial provides high-performance rubber, urethane, and plastic components designed to withstand constant moisture, pressure, and chemical exposure.

Our custom-engineered products help reduce maintenance, extend equipment life, and improve efficiency in treatment plants and distribution systems. From pump seals to filtration gaskets, A4 Industrial delivers reliable solutions for every stage of the water treatment process.