ESAB Welding and Cutting Products Datasheets for Industrial Valves

Valves are mechanical devices that control the flow and pressure of liquids, gases, and slurries within a system. They are also known as regulators and are used in a wide variety of applications. Valves vary greatly in size, design, function, and operation.
Industrial Valves: Learn more

Product Name Notes
Station Drop/Line Regulator -- L-33 Features Durable Lexan outer tubes L-33 has single scale Carbon dioxide models available
Needle Valve Features For precise control of flow Oxygen or Acetylene types available
Oxygen Single Shutoff Valve -- V-26 Features For quick-acting on/off control of oxygen
Station Drop/Line Regulator -- R-720-FM-580 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
Oxygen-acetylene Shutoff Valve -- V-30 Features Used in electric welding for on/off control of argon and water
Oxygen-fuel Gas Shutoff Valve -- V-27 Features Used in flame-hardening, machine cutting, etc., for quickacting on/off control of oxygen and fuel gas with a single lever
Oxygen-fuel Gas Shutoff Valve -- V-31 Features Used in oxy-fuel gas welding for control of stop/start operations. Two models are available which vary only in pilot light assembly
Heavy Duty Check/Relief/Dual Shutoff Valves Features Wide assortment of NPTF Thread Check Valves For oxygen and fuel gas service
OXWELD® Elite Series, Single-stage Pressure Regulators -- R-760 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
PUROX® Elite Series, Single-stage Pressure Regulators -- R-720 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...
High-Capacity Station Regulators -- R-6700 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...
Heavy Duty Relief Valves Heavy Duty Relief Valves are easily maintained for long life. Features Use with any non-corrosive, non-toxic industrial gas Easily maintained for long life Equipped with 3/4 in. NPT male inlet,...
PREST-O-LITE® Pressure Regulators -- R-22
PREST-O-LITE® Pressure Regulators -- R-22
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 Pressure Regulators 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...
OXWELD® Elite Series, Cylinder Single-stage Pressure Regulators -- R-760 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...
High Pressure Regulator -- R-89-3M-580 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...
PREST-O-LITE® Pressure Regulators -- R-36
PREST-O-LITE® Pressure Regulators -- R-36
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...
OXWELD® Oxygen Lance Shut-off Valve -- V-24 The V-24 Oxygen Lance Valve is a lever-operated valve for dependable ease-on and quick shut-off valve for oxygen. Features Reliable lancing for steel mill, foundry, production, and scrapping applications Lever-operated...
PREST-O-LITE® Pressure Regulators -- R-411
PREST-O-LITE® Pressure Regulators -- R-411
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...
OXWELD® Elite Series, Two-stage Pressure Regulators -- R-770 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...
High Pressure Regulator -- R-89 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...