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The ESAB 999442 is a high-quality replacement pressure gauge designed specifically for the demands of industrial welding and cutting environments. Accurate pressure monitoring is critical for both process quality and safety, and this gauge is engineered to provide reliable readings for the delivery side of your gas regulation equipment. Featuring a 2.50-inch diameter dial, it offers superior readability compared to standard 2-inch gauges, allowing operators to verify pressure settings quickly from a distance. The scale is calibrated from 0 to 400 PSI, making it ideal for monitoring working pressure (delivery pressure) on regulators used for Oxygen, Argon, Helium, CO2, and other inert gases.
Constructed with a Lower Back Mount (LBM) connection, this gauge is compatible with a wide variety of standard industrial regulators. The "PLA" designation indicates a durable plastic case design, which offers resilience against corrosion and reduces the overall weight of the assembly without sacrificing the protection of the internal mechanism. The face of the gauge is color-coded green, a standard industry identifier for Oxygen and Inert gas service, helping to ensure that the correct equipment is used for the correct gas application, thereby enhancing shop safety protocols.
Maintaining the integrity of your gas equipment is essential for consistent weld quality. A compromised gauge—whether it has a cracked lens, a bent needle, or a stuck movement—can lead to incorrect flow rates, porosity in welds, or safety hazards. This ESAB replacement unit allows maintenance personnel to quickly restore regulators to full functionality. The 0-400 PSI range provides ample headroom for most MIG, TIG, and Oxy-Fuel cutting applications where delivery pressures rarely exceed 100-150 PSI, ensuring the needle operates in the most accurate portion of the scale.
Whether you are refurbishing older equipment or performing emergency repairs on the shop floor, the ESAB 999442 offers the fit, finish, and accuracy required by professional fabricators. Its clear markings, robust construction, and standard mounting configuration make it an indispensable spare part for any maintenance inventory dealing with compressed gas equipment.
| Additional Information |
|---|
| Packaging Description:1 per each (1-per-each), pack of 1 |
| Diameter (in):2.5" (2-5) |
| Max Psi:400psi (400psi) |
| Used on a:Regulator (regulator) |
| Used On Which Gas:Oxygen or Inert Gases (oxygen-or-inert-gases) |
| Which Side?:Using (using) |
| Mount Type:Lower Back Mount (LBM) |
| Pressure Range:0-400 PSI |
| Case Material:Plastic (PLA) |
| Application:Delivery Pressure / Working Pressure |
| ----- new values below ---- |
| Mount Type:Lower Back Mount (LBM) |
| Pressure Range:0-400 PSI |
| Dial Color:Green |
| Case Material:Plastic (PLA) |
| Application:Delivery Pressure / Working Pressure |
| Diameter (in):2.5" (2-5) |
| Max Psi:400psi (400psi) |
| Used on a:Regulator (regulator) |
| Used On Which Gas:Oxygen or Inert Gases (oxygen-or-inert-gases) |
| Which Side?:Using (using) |
| Packaging Description:1 per each (1-per-each) |
