Harrington Process Solutions

Harrington Process Solutions is a value-added distributor and supply-chain company headquartered in Chino, California, serving mission-critical flow-control applications since 1959. Operating from over 89 locations nationwide with a catalog of over 300,000 products, Harrington combines national distribution scale with local technical expertise and 24/7/365 live support. Their product catalog spans nine major categories: pipes and fittings (PVC, CPVC, PVDF, polypropylene, stainless and carbon steel, plastic-lined, and double containment), valves and actuation (ball, butterfly, diaphragm, solenoid, check, gate, globe, and control valves with electric and pneumatic automation), filtration and separation (cartridges, housings, bag filters, and strainers), pumps (centrifugal, diaphragm, peristaltic, metering, and drum/barrel), instrumentation (level, flow, pH, ORP, conductivity, pressure, and temperature sensors with controllers and transmitters), tanks and bulk storage (horizontal, vertical, cone-bottom, double containment, and RTP1), tubing and hose, sheet/structural/FRP grating, and piping tools. Integrated subsidiaries include Aetna Plastics for NSF-certified custom fabrication and machining, Crist Group and Cortrol Process Systems for non-metallic corrosion-resistant products, PumpMan for on-site pump repair and lifecycle support, J2 Resources for oil and gas flow control, Fluid Gauge Company for process piping products, Commercial Pipe and Supply, Lakes Pipe and Supply, and Dufline for plastic-lined steel fabrication. Markets served include water treatment, semiconductor, data centers, life sciences, food and beverage, chemical, petrochemical, aquatics, metal finishing, mining, and pulp and paper.