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Smith Equipment GA141-03 2-Inch Regulator Gauge 0-30 PSI

$42.28/ea $40.92/1 per ea only $40.92/eaSave 3%

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OVERVIEW

Restore Your Regulator's Performance

Don't let a cracked or broken gauge compromise the safety and efficiency of your welding setup. The Smith GA141-03 Replacement Gauge is the perfect solution for restoring your gas regulator to optimal working condition. Designed with a 0-30 PSI range, this gauge is specifically intended for the delivery side (low pressure) of your regulator, commonly used for Acetylene or other fuel gases where precise low-pressure control is critical. Its clear, easy-to-read 2-inch dial helps you dial in the exact pressure needed for your torch or welder.

Tough and Shatterproof

Accidents happen in the shop, but your equipment should be built to handle them. This genuine Smith replacement part features a shatterproof polycarbonate lens that resists impact far better than glass. The steel case adds an extra layer of protection, ensuring the delicate internal brass movement remains shielded from knocks and drops. The 1/4-turn crystal ring design allows for easy access if maintenance is ever required, although the sealed unit is built to last for years of service.

Easy Installation

Getting back to work is quick and easy with the GA141-03. It comes equipped with a standard 1/4" NPT male thread, making it compatible with almost all major brands of welding regulators on the market. Simply remove your old, damaged gauge, apply appropriate thread sealant, and screw in this high-quality replacement. As a UL Listed product, you can trust in its safety and accuracy, giving you peace of mind every time you crack the cylinder valve.

Additional Information
Diameter:2"
Max Psi (max Psi):30psi (30psi)
Used On A:Regulator
Packaging Description:pack of 1 (pack-of-1)
Connection Type:1/4" NPT Male
Pressure Range:0-30 PSIG
Case Material:Steel
Lens Material:Shatterproof Polycarbonate
Mount Type:Bottom Mount
Movement:Brass Watch-Type

INCLUDED

  • 1x Smith 2-Inch Replacement Gauge (0-30 PSIG)

APPLICATIONS

  • Gas regulator delivery pressure monitoring
  • Acetylene regulator repair
  • Low-pressure inert gas systems
  • General pneumatic pressure testing
  • Industrial gas manifold systems

FAQ

This gauge has a 1/4" NPT male thread (bottom mount), which is the standard size for most welding regulators.

The gauge reads from 0 to 30 PSIG. It is designed for low-pressure delivery readings.

The lens is made of a one-piece shatterproof polycarbonate (plastic) for enhanced safety and durability.

Yes, it will fit any major brand of gas pressure regulator that uses a standard 1/4" FNPT gauge port.

Yes, a 0-30 PSI gauge is commonly used for the delivery side of Acetylene regulators, as Acetylene working pressure should not exceed 15 PSI.

Yes, the Smith GA141-03 is U.L. Listed, ensuring it meets specific safety standards for gas equipment.

The gauge features a steel case, typically painted black or gold depending on the specific batch, but always steel for durability.

No, the gauge is sold individually. You will need to apply PTFE tape or thread sealant appropriate for the gas service during installation.
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