Trust in performance
Roll over each feature for a closer look
1. Ensure performance
- Two-stage, built-in regulator allows stable and accurate gas flow on/off lever
2. Save money
- No need for expensive regulator or flowmeter
- Prevent wasted gas with visible on/off lever and permanent content gauge
3. Save time
- Cylinder is ready to use with built-in regulator, on/off lever and quick-connect system
4. Maintain gas quality
- Built-in residual pressure valve (RPV) prevents back-flow contamination
5. Work safely
- Easily access the on/off lever in an emergency
- Cylinder valve is always protected by the permanent, ergonomic cap
Get to the top with more ease of use, safety and performance
If you frequently transport cylinders and need easier mobility while also getting more arc-on time during your welds, there’s EXELTOP™ — the next‑generation cylinder top with a built-in, two-stage regulator. Developed for ARCAL™ premium welding gases, EXELTOP is the premier cylinder valve for welding operations that increase cost efficiency, improve product accuracy and maximize safety.
Hear from our experts
EXELTOP saves welding time, money and effort.
Clair Walizer, Account Manager — National Welders
“EXELTOP saves welding time, money and effort. Everything from the built-in regulator, the visible on/off switch and quick-connect. Seconds and minutes saved add up to something pivotal to most organizations.”
As seen at FaFABTECH
How Cylinder Top Technology Helps You Improve
EXELTOP — innovative, ready-to-use
Resources to keep you ahead
EXELTOP™ Trust in Performance
Exclusively designed for ARCAL shielding gases, EXELTOP’s unique design offers a built-in cap, easy on/off lever and regulator for more ease of use, safety and performance.
Download the Brochure
SMARTOP™ Smart, Simple, Unique
Stop gas loss, improve safety, and save time and money with SMARTOP built-in caps and easy-to-use on/off levers for industrial and specialty gases.
Explore SMARTOP
ARCAL Shielding Gases Simply High Performance
Produce a better quality weld with our five ARCAL premium, ready-to-weld argon and argon/CO2 mixes and an additional Technical line for custom applications.
Explore ARCAL
Start a conversation about EXELTOP today
Fill out this form and an Airgas representative will be in touch.