The Harris Model 3500-200-540 is a premium high-pressure, single-stage regulator designed specifically for applications requiring high gas flow rates and robust durability. Engineered to operate on high-pressure cylinders up to 3000 PSIG, this regulator is an essential component for industrial environments where consistent oxygen delivery is critical. The unit features a substantial brass body and bonnet, ensuring a long service life even in harsh working conditions.
At the core of the Model 3500's performance is its large 2.75-inch neoprene diaphragm. This oversized diaphragm provides exceptional sensitivity and precise pressure control, maintaining a steady delivery pressure of up to 200 PSIG. This makes it ideal for heavy-duty cutting, heating, and other special high-flow cylinder applications where standard regulators might struggle to maintain flow. The regulator is equipped with 2.5-inch brass dual-scale gauges that are easy to read, allowing operators to monitor cylinder and delivery pressure at a glance.
Safety and reliability are paramount in the design of the Harris 3500-200-540. It utilizes a one-piece encapsulated seat design with an internal filter, which protects the CTFE Kel-F® seat from particulate contamination—a common cause of regulator failure. Additionally, the unit is equipped with a tamper-proof, self-reseating internal high-pressure safety relief valve, providing an extra layer of protection for the operator and equipment. The inclusion of dual outlet ports and a 3/8-inch NPT auxiliary port offers versatility for complex setups.
Manufactured in the United States, this regulator represents the quality and reliability professionals expect from Harris Products Group. Whether used in fabrication shops, construction sites, or industrial manufacturing, the Model 3500-200-540 delivers the performance required for demanding oxygen applications.
| Additional Information |
|---|
| Brand:Harris |
| CGA Fitting:CGA 540 |
| Item:Regulator |
| Max Inlet:3000 PSI |
| Max Outlet:200 PSI |
| Used On Which Gas:Oxygen |
| Packaging Description:1 per each |
| Gas Type:Oxygen |
| Connection Type (CGA):CGA 540 |
| Flow Range:High Flow |
| Inlet Pressure:3000 PSIG |
| Delivery Pressure Range:0-200 PSIG |
| Gauge Type:2.5 in. Brass Dual Scale |
| Body Material:Brass |
| Diaphragm Material:Neoprene |
| Country Of Manufacture:United States |
| Warranty:1 Year |
| Used On Which Gas?:Oxygen |
