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900-G230 - 2-Inch Acetylene Regulator Delivery Gauge 0-30 PSI

Packaging: 1 per each
$29.44/ea

In stock

SKU: PG2-30 Categories: ,

OVERVIEW

Precision Monitoring for Acetylene Delivery

The 900-G230 Pressure Gauge is a specialized instrument designed for the safe and accurate monitoring of Acetylene gas flow in oxy-fuel welding and cutting setups. Engineered specifically for the low-pressure, or "delivery," side of a regulator, this gauge features a calibrated scale ranging from 0 to 30 PSI (Pounds per Square Inch). This narrow range is critical for Acetylene applications, as it provides the high resolution necessary to dial in precise working pressures, typically between 5 and 10 PSI for most torch tips.

Safety is paramount when handling Acetylene, which becomes unstable at pressures exceeding 15 PSI. To address this, the gauge face includes a prominent red line indicator at the 15 PSI mark. This visual cue serves as an immediate warning to the operator, helping to prevent accidental over-pressurization and ensuring compliance with industry safety standards. The internal mechanism is housed within a durable steel case, offering protection against the rough conditions often found in industrial environments, workshops, and construction sites.

The gauge utilizes a standard brass bottom-mount connection, ensuring compatibility with a wide range of industrial gas regulators. The brass construction resists corrosion and galling, providing a secure, leak-free seal when installed correctly. The 2-inch dial face is designed with high-contrast numerals and needle, making it easy to read even from a distance or in dimly lit work areas. Whether you are refurbishing an older regulator or replacing a damaged gauge, the 900-G230 offers the reliability and accuracy required for professional gas control.

Proper maintenance of gas equipment is essential for operational efficiency. A functioning delivery gauge allows for consistent flame chemistry, reducing soot buildup and ensuring clean cuts and strong welds. This component is an essential spare part for any MRO inventory supporting metal fabrication or HVAC repair operations.

Additional Information
Dial Size:2 Inch
Pressure Range:0-30 PSI
Gas Service:Acetylene
Mount Type:Bottom Mount
----- new values below ----
Dial Size:2 Inch
Pressure Range:0-30 PSI
Gas Service:Acetylene
Mount Type:Bottom Mount
Connection Material:Brass
Diameter (in):2"
Max Psi:30psi
Used On Which Gas:Acetylene
Used on a:Regulator
Which Side?:Using

INCLUDED

  • 1x 2-Inch Acetylene Pressure Gauge (0-30 PSI)

APPLICATIONS

  • Oxy-Acetylene Welding and Cutting
  • HVAC Brazing Operations
  • Metal Fabrication Shops
  • Regulator Repair and Refurbishment
  • Industrial Maintenance and Repair (MRO)

FAQ

This gauge has a maximum reading of 30 PSI, which is designed for the low-pressure (delivery) side of an Acetylene regulator.

Acetylene becomes unstable and dangerous at pressures above 15 PSI. The red line is a visual safety warning to never exceed this working pressure.

No. This gauge is calibrated and labeled for Acetylene. Oxygen gauges require different pressure ranges and must be cleaned specifically for oxygen service to prevent combustion hazards.

This is for the hose (outlet/delivery) pressure. It measures the pressure going to your torch, not the amount of gas left in the cylinder.

The dial face diameter is 2 inches, which is a standard size for most industrial welding regulators.

It fits most standard regulators that accept a 2-inch gauge. It typically uses a standard 1/4" NPT bottom mount thread, but you should verify your regulator's thread size before installation.

Ensure the system is depressurized. Remove the old gauge using a wrench on the brass stem (never twist the case). Apply a small amount of PTFE tape to the threads of the new gauge (ensure no tape blocks the opening) and tighten firmly.

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