Brentwood Industries, Inc. products

Brentwood’s Polychem NH-78 Drive Chain is used to drive flocculators, screw conveyors, chain and flight collectors, and a range of other low-speed applications. Injection molded from glass-reinforced nylon, NH-78 is strong, lightweight, and resistant to corrosion and chemical damage. This non-metallic replacement for heavy metal chains is simple to install and maintain without special tools. Our drive chain can also be protected with GritShield® barrel wrap for high grit or highly caustic conditions. By reducing barrel wear, the chain lasts longer and performs better.

Brentwood supplies drive units that are custom configured for each collector based on system requirements and regional and environmental conditions. Each system utilizes a motor and gear reducer and optional components such as overtorque protection to prevent drive system failure, a drive chain tightener to maintain tension, and a chain guard to protect rotating equipment above the deck.