1[Advanced Pneumatic Design] The argon gas regulator uses advanced pneumatic principles to achieve fast and stable pressure reduction of argon gas, ensuring efficient performance. 2[User Friendly] The argon regulator flow meter features a non slip design for labor saving operation. With attractive appearance and excellent sealing performance. 3[Aluminum Alloy Material] Crafted from premium aluminum alloy, the argon pressure reducer is built to last, offering durability and longevity even under rigorous conditions. 4[Easy to Install] The argon regulator is simple to install, easy to maintain and operate, and boasts a long lifespan. Suitable for argon gas with a measurement range of 0 to 3500psi. 5[Safety Assured] The argon regulator ensures safe operation of equipment and piping systems, making it an essential accessory for TIG welding processes and other applications. 1 x Argon Gas Regulator