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0781-5204 - Victor EDGE 2.0 EST4 Heavy Duty Acetylene Station Regulator

Packaging: pack of 1
$584.08/EA $383.86/pack of 1 only $383.86/EASave 34%

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OVERVIEW

The Toughest Regulator for Your Shop Pipeline

When you are welding or cutting at a station drop, you need a regulator that can handle the daily grind of a busy shop. The Victor EST4-40-024R EDGE 2.0 Acetylene Station Regulator is built to do exactly that. Designed for welders who rely on piped gas systems rather than individual cylinders, this heavy-duty regulator delivers the consistent acetylene flow you need for clean cuts and strong welds. It mounts directly to your wall or column drop, giving you precise control right at your workstation.

We know that accidents happen—equipment gets bumped, dropped, or hit with heavy materials. That is why Victor equipped the EDGE 2.0 series with their patented SLAM (Shock Limitation and Absorption Mechanism) knob. If something hits the regulator, the knob absorbs the impact, protecting the vital internal parts and keeping you safe. Plus, the recessed gauge is protected by a rugged alloy guard, so you won't be squinting at a cracked lens or guessing your pressure settings. It is built to survive the toughest fabrication environments.

Using the EST4-40-024R is intuitive and safe. The large, color-coded red knob makes it instantly clear that this is your fuel gas line, and the high-contrast gauge is easy to read even in low-light shop corners. With a delivery range of up to 40 PSIG, it handles everything from light brazing to heavy heating and cutting. The ergonomic design is compact, keeping it tucked away and less likely to snag on hoses or cables.

Why choose the Victor EDGE 2.0 Station Regulator?

  • Unmatched Durability: Impact-absorbing design saves you money on repairs.
  • Safety First: Clear color coding and robust construction protect you and your shop.
  • Precision Control: Smooth adjustment for stable flames and better weld quality.
  • Easy Installation: Fits standard 7/8"-14 station drops perfectly.

Upgrade your gas distribution points with the Victor EST4-40-024R and experience the difference that professional-grade equipment makes in your daily workflow.

Additional Information
Brand:Victor
Item:Regulator
Used On Which Gas:Acetylene
Max Outlet:40 PSI
Packaging Description:1-per-ea
Gas Type:Acetylene
Series:EDGE 2.0 Series
Regulator Type:Station Regulator
Delivery Pressure Range:2-40 PSIG
Inlet Connection:7/8"-14 M (Station Drop)
Outlet Connection:9/16"-18 LH
Gauge Type:Single Gauge (Delivery Pressure)
Duty Rating:Heavy Duty

INCLUDED

  • One (1) EST4-40-024R EDGE 2.0 Acetylene Station Regulator
  • Operator Manual

APPLICATIONS

  • Industrial Fabrication Plants
  • Shipyards and Offshore Facilities
  • Vocational Training Centers
  • Automotive Manufacturing
  • Structural Steel Fabrication
  • Maintenance and Repair Operations (MRO)

FAQ

A station regulator, like the EST4-40-024R, is designed to connect to a low-pressure pipeline drop (station) rather than a high-pressure gas cylinder. It typically has a different inlet connection (7/8"-14) and is rated for lower inlet pressures compared to cylinder regulators.

This regulator is specifically designed for Acetylene gas. It features a red knob and Left-Hand (LH) outlet threads to indicate fuel gas service.

The inlet connection is a 7/8"-14 Male thread, which is the standard connection for station drops (C-size) in many industrial piping systems.

No, the regulator itself does not include built-in flashback arrestors. It is highly recommended to install external flashback arrestors at the regulator outlet or torch for safety.

SLAM stands for Shock Limitation and Absorption Mechanism. It is a safety feature in the adjusting knob that absorbs impact energy if the regulator is struck or falls, protecting the internal bonnet and stem from damage.

While it is a fuel gas regulator, the EST4-40-024R is specified for Acetylene. For Propane or other fuel gases, you should use a regulator specifically rated and labeled for those gases to ensure material compatibility and proper pressure ranges.

The maximum delivery pressure for this model is 40 PSIG. However, for Acetylene, safety regulations typically limit working pressure to 15 PSIG.

The gauge guard is integrated into the housing design to provide maximum strength, but the gauge itself can be replaced if necessary. The guard is designed to prevent gauge damage in the first place.

CATALOGUE & SPEC SHEETS

Spec Sheet
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