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999441 - ESAB 2.5-Inch Acetylene Cylinder Gauge 0-400 PSI

Packaging: pack of 1
$66.30/EA $65.83/pack of 1 only $65.83/EASave 1%

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SKU: ESB999441 Categories: ,

OVERVIEW

Reliable Replacement Pressure Gauge for Acetylene Regulators

The ESAB 999441 is a high-quality replacement pressure gauge designed specifically for monitoring acetylene cylinder contents. Precision-engineered by ESAB, a leader in welding and cutting equipment, this gauge ensures accurate pressure readings which are critical for both safety and process efficiency in industrial environments.

Featuring a 2.5-inch diameter dial, this gauge provides excellent readability even from a distance. The scale ranges from 0 to 400 PSI, making it ideal for tracking the remaining contents of standard acetylene cylinders. The face is color-coded red, adhering to industry standards for fuel gases, which helps prevent dangerous cross-connections and ensures operators can quickly identify the gas service type.

Constructed with a durable plastic case (PLA), the unit is lightweight yet resistant to the typical wear and tear found in welding shops and fabrication sites. The connection is a Lower Back Mount (LBM), a standard configuration that fits a wide variety of industrial gas regulators. Whether you are maintaining a fleet of oxy-fuel outfits or repairing a single station, this OEM-quality component restores the functionality and safety of your gas control equipment.

Key Technical Specifications

  • SKU: 999441
  • Pressure Range: 0-400 PSI
  • Dial Size: 2.50 Inches
  • Service: Acetylene / Fuel Gas (Red)
  • Mounting: Lower Back Mount
Additional Information
Packaging Description:pack of 1
Diameter (in):2.5"
Max Psi:400psi
Used On Which Gas:Acetylene
Which Side?:Contents
Used on a:Regulator
Mount Type:Lower Back Mount
Case Material:Plastic
Pressure Range:0-400 PSI
----- new values below ----
Mount Type:Lower Back Mount
Case Material:Plastic
Scale Color:Red
Pressure Range:0-400 PSI
Diameter (in):2.5"
Max Psi:400psi
Used On Which Gas:Acetylene
Which Side?:Contents
Used on a:Regulator

INCLUDED

  • 1 x 2.5" 400 PSI Acetylene Pressure Gauge

APPLICATIONS

  • Replacement of damaged high-pressure gauges on acetylene regulators.
  • Monitoring cylinder contents for oxy-fuel cutting and welding outfits.
  • Industrial gas distribution panels requiring 400 PSI fuel gas monitoring.
  • Maintenance and repair of ESAB and Victor gas equipment.

FAQ

This gauge measures from 0 to 400 PSI.

The red face indicates it is designed for fuel gases, specifically Acetylene.

With a range of 400 PSI, this is a high-pressure gauge used to measure the contents of the cylinder (tank pressure).

The dial diameter is 2.50 inches.

It features a Lower Back Mount (LBM).

The case is made of durable plastic (PLA).

No, red gauges are for fuel gas. Oxygen gauges are typically green and require different pressure ranges and cleanliness standards.

It is likely compatible if your regulator uses a 2.5-inch gauge with a standard lower back mount, but always check your thread size.