4302082 - Harris US-S100 Argon/Hydrogen Mechanical Gas Mixer 3000 SCFH

Precision Industrial Gas Blending Solution

The Harris Two-Gas Blender Model US-S100 represents a significant advancement in on-site gas management for industrial facilities. Designed specifically for blending Argon and Hydrogen, this unit allows operations managers and facility engineers to move away from expensive, pre-mixed cylinder contracts and instead utilize bulk or pure cylinder supplies to create custom blends on demand. By mixing gases on-site, facilities can achieve substantial cost savings while gaining the flexibility to adjust shielding gas compositions dynamically based on the specific requirements of the job at hand.

Engineered for high-volume environments, the US-S100 boasts an impressive flow range of up to 3000 SCFH. This capacity makes it suitable for feeding main distribution lines that supply multiple welding stations or processing equipment throughout a plant. The unit operates on a purely mechanical basis, requiring no electricity. This feature not only simplifies installation—eliminating the need for electrical drops near gas storage areas—but also enhances safety in potentially hazardous environments and ensures operation continues even during power interruptions.

Accuracy is paramount in industrial gas applications, and the US-S100 delivers with a mixing precision of +/- 2%. The blender utilizes a variable-ratio mechanism that allows users to dial in the exact percentage of Hydrogen to Argon required, from 0% to 100%. Unlike many other systems, this blender is designed to feed directly into the pipeline system without the need for a downstream receiver tank to homogenize the mix, reducing the system's physical footprint and complexity. The unit comes equipped with both 1/4" NPT and 1/2" NPT inlet and outlet connections, providing versatility for integration into existing piping infrastructure.

For industries ranging from heavy metal fabrication to food processing and beverage systems, the Harris US-S100 offers a robust, maintenance-friendly solution. Its wall-mounted design keeps floor space clear, while the rugged construction ensures long-term reliability in demanding industrial settings.