4000802 - Harris HP-3530 High Flow Pipeline Regulator Station, 0-125 PSI, 1/2" NPT

High-Flow Performance for Professional Fabrication Shops

Maximize the efficiency of your shop's gas distribution system with the Harris HP-3530 Pipeline Regulator Station. Designed for professional welders and fabricators who rely on manifold systems, this regulator serves as the critical link between your shop's piping and your welding or cutting equipment. With a delivery range of 0-125 PSIG, it provides the versatility needed to run a wide variety of processes, from heavy-duty oxy-fuel cutting to high-consumption MIG and TIG welding stations.

Engineered for Flow and Stability

Starving a torch or welder of gas can lead to poor weld quality and frustrated operators. The HP-3530 addresses this with its generous 1/2" FNTP ports, which support much higher flow rates than standard 1/4" regulators. This ensures that even when multiple stations are pulling from the line, or when operating high-demand equipment, your pressure remains stable and your flow consistent. The large 2-3/4" stainless steel diaphragm reacts instantly to changes in demand, smoothing out pressure spikes and drops to deliver a steady stream of gas to your torch.

Low Maintenance, Long Life

Downtime is money lost in any fabrication shop. Harris has designed the HP-3530 to minimize maintenance requirements. The encapsulated seat design simplifies repairs if they ever become necessary, while the integrated sintered filter prevents pipe scale and debris from damaging the seating surface. This thoughtful engineering extends the service life of the regulator significantly. Additionally, the brass bonnet and body are built to withstand the physical abuse of a busy industrial environment.

Equipped with a clear, dual-scale gauge and a self-reseating relief valve, this station regulator prioritizes both usability and safety. Upgrade your station drops with the Harris HP-3530 and experience the difference that professional-grade gas control makes in your daily operations.