search
Ask ACHR NEWS AI
cart
facebook twitter instagram linkedin youtube
  • Sign In
  • Subscribe
  • Sign Out
  • My Account
  • NEWS
  • TECHNOLOGY
    • Heating & Boilers
    • Cooling & Chillers
    • Pumps & Flow Controls
  • SECTORS
    • Commercial
    • Health Care
    • Data Center
    • Educational Facilities
  • DESIGN | CONSTRUCTION
  • OTHER TOPICS
    • High-Performance Buildings & Automation
    • Ventilation and IAQ
    • Commissioning
    • HVAC Retrofits
  • TODAY’S BOILER
    • Today’s Boiler Archives
    • Today’s Boiler Digital Edition
  • MORE
    • Case Studies
    • Podcasts
    • Videos
    • Directory
    • Webinars
    • ES NEWS Store
    • White Papers
  • SIGN UP
  • Back to The NEWS
Engineered Systems NEWSHVAC Engineering SectorsHVAC Design/Construction ProcessHVAC RetrofitsCommercial HVAC

HRF2400 Pro Flowmeter Regulator – Victor, an ESAB Brand

Victor HRF2400 Pro.jpg

Victor®, an ESAB® brand, has introduced the HRF2400 Pro flowmeter regulator calibrated for CO2, argon, or mixed gas blends used for TIG, MIG, and gas-shielded flux cored welding. 

Image courtesy of Victor, an ESAB brand

February 10, 2023

NORTH BETHESDA, Md. — Victor®, an ESAB® brand, has introduced the HRF2400 Pro flowmeter regulator calibrated for CO2, argon, or mixed gas blends used for TIG, MIG, and gas-shielded flux cored welding. The HRF2400 Pro offers a high flow range, 70 CFH (cubic feet per hour). The new design makes it easier and faster to set an accurate flow rate. Large, bold markings on the flow tube, as well as a rotatable scale, make it easier to read the flow rate from a distance. The HRF2400 offers up to 6 times longer application runtime when using CO2 — which is prone to freezing — and more consistent flow delivery over the life of the cylinder.

“Improved accuracy reduces gas waste and speeds set up time,” said Vinicius Nunes, gas equipment product marketing director, ESAB. “We improved all the visible areas of setting and measurements, as well as the technology behind setting flow rates with the new Victor HRF2400 Pro. Boosting the flow range to 70 CFH accommodates all applications, such as open-area, high-production manufacturing environments.”

ESAB’s Precision Hi-Res Linear Flow Adjustment technology provides the smoothest and most consistent gas flow setting. Other systems adjust well at lower flows but then become overly sensitive at higher flows, causing flow rates to jump and spike when the operator turns the knob. In comparison, the precision needle valve in HRF2400 adjusts smoothly throughout its entire range, eliminating frustration and inaccurate flow readings that can lead to quality issues.

The HRF2400 Pro is built to withstand the most challenging environments, including heavy manufacturing and construction; shipbuilding and repair; and aerospace, oil, gas, and power generation. The system’s machined brass body, die-cast housing cap, and diaphragm style regulator with fabric-reinforced neoprene diaphragm provide a longer service life. Third-party ETL-listed to UL Standard 252, the HRF2400 Pro is back-pressure compensated and is built with extra safety precautions, including an external self-reseating safety relief valve and a safety over-pressure burst mechanism built-in to the flow tube. For more information, visit www.esab.com.

 

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

 

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • HVAC-enrollment

    The Trades Are Back: HVACR Programs See Nearly 30% Enrollment Spike

    A new wave of future technicians is entering the pipeline.  
    News
    By: Matt Jachman
  • 2025 Top 40 Under 40

    2025 Top 40 Under 40 HVACR Professionals List

    The 11th annual Top 40 Under 40 list highlights those...
    HVAC Residential Market
    By: Hannah Belloli-Oster
  • LG Ductless Mini-Split Systems

    The 9 Types of Heat Pumps

    As the U.S. moves toward electrification, heat pumps are...
    News
    By: Joanna R. Turpin

More Videos

Today's Boiler

Spring 2026 Issue

Today's Boiler - Spring 2026 Cover

Read More from Today's Boiler

Case in Point Logo

Smarter Hydronic Design for Data Centers - Free Webinar - January 22, 2026

Related Articles

  • flow

    Victor, an ESAB Welding & Cutting Products brand: Flow Regulator

    See More
  • Tote

    Turbo Torch, an ESAB brand: Tote Outfits

    See More
  • HVAC Nitrogen Purging Regulator/Flowmeters

    Regulator, Flowmeter Hybrid

    See More

Related Products

See More Products
  • new cover.jpg

    Profit is An Attitude: The Strategies You Need to Optimize Profits

See More Products
×

Sign Up. Stay Informed.

The #1 trusted source for the HVACR industry since 1926

SUBSCRIBE
  • RESOURCES
    • Advertise
    • Contact Us
    • Advisory Board
    • Classifieds
    • Submit a Letter
    • Directories
    • Store
  • ACCOUNT CENTER
    • Create an Account
    • Start a Subscription
    • Manage My Account
    • Sign Up for Newsletters
    • Visit Customer Service
    • Update Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing