About Us

With decades of experience, Neptune is a single-source solutions provider for the reliable and safe handling of critical chemical fluids for water-treatment processes from beginning to end, or “water-in to water-out.” As part of a comprehensive portfolio of components for water-treatment processes, Neptune offers a broad range of hydraulic, mechanical and solenoid actuated diaphragm-metering pumps designed with unique features to increase operational performance, improve system efficiencies and deliver peace-of-mind reliability. Neptune’s product portfolio also includes polymer makedown systems, feeders and accessories as well as the largest variety of portable mixers from pail, drum, tote, and bulk tank.