ESAB Welding and Cutting Products Datasheets for Pressure Regulators

Pressure regulators are used to maintain a constant outlet pressure or flow.
Pressure Regulators: Learn more

Product Name Notes
Features Durable Lexan outer tubes L-33 has single scale Carbon dioxide models available
Features Mounted with the well-known L-32 type flowmeter Accurate flow control of argon, helium, C-25, and nitrogen Delivery pressure to flowmeter factory-preset to 50 psig
Encapsulated pressure adjusting knob; replaces R-76 Features Improved design RBO production reduces risk of oxygen regulator blowout Pressure adjusting knob for accuracy Single-stage version of R-770
Encapsulated valve - internal design improvement; replaces R-72 model Features Encapsulated valve - internal design improvement RBO protection reduces risk of oxygen regulator burnout Pressure adjusting knob for accuracy Replaces...
For multi-torch applications; for example, the supply of cutting oxygen to an eight-torch cutting machine working on heavy plate Features Three models are available with up to five times the...
Light-duty regulators outperform many regulators twice their size and weight for oxy-fuel gas applications. They are ideal for maintenance and repair shops requiring occasional welding and cutting operations. Features New...
Oxweld High Capacity Industrial Gas Regulators can be used in multiple units installed in parallel. Features Pilot operation controls delivery pressure within 3% of maximum rated pressure if operated at...
Similar in construction to single-stage, heavy-duty cylinder regulators, these regulators are equipped with a "C" size inlet connection Features Models are available for oxygen, acetylene, alternate fuels, and inert gases...
The Inert Gas High-Pressure Regulators are designed for high delivery pressures - 200 to 4000 psig (1380 to 27,600 kPa). Features Typical applications include cartridge filling, pressure testing of vessels...
The new and improved lightweight R-36-500-580 Inert Gas Regulator. Features New and improved Small and lightweight, yet rugged and dependable Outperform regulators twice their size Fine mesh inlet filters prevent...
This small, lightweight regulator is rugged and dependable and will outperform regulators twice its size. Patented explosion protection is built in on oxygen models. Features New and improved Small and...
Two stage model with encapsulate pressure adjusting knob; replaces R-77 model Features Improved design RBO production reduces risk of oxygen regulator burnout Two stages for accurate delivery pressure over life...
Typical applications include cartridge filling, pressure testing of vessels, and pressurization of recoil cylinders Features For high delivery pressures – 200-4,000 psig (1,380-27,600 kPa) Standard HP cylinder connections – ready...