22321 - ESAB 2-Inch High Pressure Regulator Gauge 4000 PSI 1/8 NPT ABS

Industrial Grade High-Pressure Monitoring

The ESAB 22321 High Pressure Gauge is a critical component for the maintenance and safe operation of industrial gas regulation equipment. Designed to monitor cylinder pressure, this gauge features a scale ranging from 0 to 4000 PSI, making it suitable for a wide variety of compressed gases commonly used in welding and fabrication, including Oxygen, Argon, and mixtures. Accurate pressure monitoring is essential for inventory management, ensuring that operators are aware of remaining gas levels before commencing critical tasks, thereby reducing downtime and enhancing operational efficiency.

Constructed with a robust ABS (Acrylonitrile Butadiene Styrene) plastic case, this unit offers significant advantages in industrial environments. ABS is known for its high impact resistance and toughness, protecting the sensitive internal mechanism from accidental knocks and drops that occur in busy workshops. Furthermore, the material is resistant to chemical corrosion, ensuring the gauge remains legible and functional over a long service life. The 2.00-inch dial face is the industry standard size, providing a balance between compactness and readability. The clear markings allow for quick visual checks by safety officers and technicians.

Installation and compatibility are key features of the ESAB 22321. It utilizes a standard 1/8-inch NPT (National Pipe Taper) connection, which is the universal thread size for the majority of industrial gas regulators. This ensures that facility managers and MRO procurement specialists can stock this single SKU to service multiple brands and models of regulators within their fleet. The gauge is color-coded green, which traditionally indicates Oxygen service in the United States, aiding in the prevention of cross-contamination and ensuring adherence to safety color-coding standards. This gauge represents a reliable, high-quality replacement part that meets the rigorous demands of heavy industry.