REVIEWS
Daqian World Commodity Store Oxygen Regulator of 2026
By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store Oxygen Regulator
of September 2026
1

Best Choice
Ever Ready First Aid
Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate 0-25LPM with 2 DISS Valves (All Brass)
2

Best Value
RX WELD
RX WELD Oxygen Regulator Welding Gas Gauges CGA 540 Inlet Oxy for Victor Torch Cutting Kit
3
IMAGE
IMAGE Welding Gas Welder Oxygen Regulator Gauges Oxy for Victor Torch Cutting Kits CGA 540
4
S?A
S?A - Oxygen Regulator Welding Gas Gauges - CGA-540 - Rear Connector - LDB series
5
Western Enterprises
Western Enterprises M1-540-P M1 Series Preset Pressure Gauge Regulators, Oxygen, CGA540 Nut/Nipple, 3,000 psi
6
RX WELD
RX WELD Oxygen and Acetylene Regulators CGA540 and CGA510- Compatible with V-Style Welding Gas Torch Cutting, T-Handle
7
ESAB
Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection
8
Flame Technologies
Flame Technologies VMOR-22 Medium Duty Oxygen Regulator, Victor Compatible
9
Lightning X Products
Lightning X O2 Mini Oxygen Regulator CGA-870 Gauge Flow Rate 0-15lpm w/Wrench
10
Boost Oxygen
3 Pack Large 10-Liter Boost Oxygen Portable Pure Canned Natural Oxygen Canister Bottle for High Altitudes, Athletes, and More, Flavorless
11
RX WELD
RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard "B" 9/16-18UNF Threads Size
12
Master Airbrush
Master Elite 25 Foot Oxygen Acetylene Hose Twin Welding Hose Set, 1/4 Inch B Fittings, 9/16-18 - Oxy Acetylene Cutting Torch Hoses, Welder Gas Hose Cut Metal, Green Red, Grade R, Fits Regulators
13
Victor
VICTOR Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor
14
Ever Ready First Aid
Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate with Wrench Key - 0-15LPM
15
EverOne
EverOne Mini Oxygen Regulator with Key, 0-25 Litersper min, Brass Sleeve, 870 CGA Connection, Brass Sleeve
Click here to learn more about these products.
Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate 0-25LPM with 2 DISS Valves (All Brass)
CGA 870 OXYGEN ALL BRASS REGULATOR This strong and reliable oxygen regulator is designed to fit any oxygen tank with a CGA 870 style fitting. Body is made of all brass with brass high pressure conduits. Designed to be used on oxygen tanks up to 2000 PSI.. ADJUSTABLE FLOW RATE - Easily adjusts between 12 preset flow settings from 0-25 LPM with a simple turn of the knob. Easy to read indicator shows the current LPM.. DUAL BARBED OUTLET - The barb design fits securely into tubing and prevents leaks and detachment.. STANDARD SIZE - The regulator measures approximately 6 x 1.5 x 1.5..
RX WELD Oxygen Regulator Welding Gas Gauges CGA 540 Inlet Oxy for Victor Torch Cutting Kit
RELIABLE QUALITYOur oxygen regulator meter's body is made of high-quality brass, which can withstand harsh environments.. SPECIFICATIONS Inlet pressure range 0-4000 psi Outlet pressure range 0-100 psiUnits of measure kPa and psi.. CGA540 INLET ConnectionSuits for most items. OUTPUT916-18 nut Outlet can be connected directly to standard hoses with B-Fittings,We have an additional 14 inch acetylene Hose Brass Fitting.. WIDE USEDesigned for heavy-duty applications where high outlet pressure is required.Such as Cutting and welding..
IMAGE Welding Gas Welder Oxygen Regulator Gauges Oxy for Victor Torch Cutting Kits CGA 540
This handy oxygen regulator easily replaces the worn out regulator in your welding kit An ideal item to have on hand for any welder.. High Quality Oxygen Regulator includes 2 diameter gauges and one valve to displays accurate pressure.. InletCGA-540 pressure range 0-4000 psi Outlet pressure range 0-100 psiUnits of measure kPa and psi.. Regulator body is constructed of forged brass.durable and reliable to use.An T adjustment handle makes it easy to adjust pressure by hand.. Wide UseDesigned for heavy-duty applications where high outlet pressure is required.Such as Cutting and welding..
S?A - Oxygen Regulator Welding Gas Gauges - CGA-540 - Rear Connector - LDB series
PLEASE READ THIS INFORMATION CONCERNING THIS REGULATORS CONNECTORS Select any of the options of regulators Oxygen, Acetylene, or Propane and carefully check, read and make sure you understand the information shown in picture 2. Check all the Pictures with the Dimensions of the Connectors, and make sure that these Regulators fit your Tanks and your Hoses.. READ THIS Small Oxygen Regulator fits all American Oxygen Tanks with CGA-540 Valve, It will NOT fit any disposable oxygen canisters - Oxygen Delivery Gauge 0-100 PSI. READ THIS Small Acetylene Regulator fits ONLY Small Acetylene MC tanks with CGA-200 valve. It will NOT fit larger acetylene tanks, it will NOT fit any propane tanks and it will NOT fit any disposable MAPP or Propane Canisters - Acetylene Delivery Gauge 0-30 PSI. READ THIS Small Propane Regulator fits ONLY industrial or grill style Propane tanks with CGA-510 valve. It will NOT fit small MC or B acetylene tanks, and it will NOT fit any disposable MAPP or Propane Canisters - Propane Delivery Gauge 0-30 PSI. READ THIS The hose connectors on these regulators are Type B - 916 - 18 RH LH. This regulator will NOT fit small hoses with small Type A - 38 connectors..
Western Enterprises M1-540-P M1 Series Preset Pressure Gauge Regulators, Oxygen, CGA540 Nut/Nipple, 3,000 psi
Chrome-plated brass body with all brass high-pressure chamber. 1100 SCFH air maximum rated flow at 2000 psi. Internal reseating Relief Valve protects against overpressurization. DISS gas specific outlets.
RX WELD Oxygen and Acetylene Regulators CGA540 and CGA510- Compatible with V-Style Welding Gas Torch Cutting, T-Handle
Inlet Connector-Tank Connector Oxygen CGA-540 Acetylene CGA-510.. Outlet Connectors-Hose Connectors Outlet thread 916-18 for 14 Inch B fittings twin welding hose.. Two Dials Oxygen regulator - Delivery Inlet Pressure 0-4000 PSI, Output Pressure 0-200 PSI. Acetylene regulator - Delivery Inlet Pressure 0-400 PSI, Output Pressure 0-30 PSI.. Package Includes 1 x Oxygen Regulator,1 x Acetylene Regulator. With T-Handle, Oulet hose connector nut. Designed for Medium Duty gas welding and cutting kit.. Shopping Warm Tips Please read all the fitting sizes pictured carefully before purchasing and make sure these regulators fit your tank and hoses..
Victor Technologies 0781-9400 G250-150-540 Medium Duty Single Stage Oxygen Regulator, 150 psig Delivery Range, CGA 540 Inlet Connection
Gas Service Oxygen. Delivery Range psig 150. CGA 540 Connection Oxygen. 916''-18 Outlet Connection. Designed for medium duty gas welding and cutting operations. Industrial regulator at an economical price. Color-coded knobs for easy gas identification. 2-inch easy-to-read high contrast gauges. Regulator bonnet is made from a high-strength alloy.
Flame Technologies VMOR-22 Medium Duty Oxygen Regulator, Victor Compatible
Forged brass body bonnet for maximum strength. Oxygen with safety relief valve for safe operation. Sintered metal inlet filter to trap impurities. Easy to read dual scale gauges with hardy acrylic screw-on lens. OEM compatible -Single Stage. Del Pressure PSI 5-125. CYL Pressure PSI 4000. Gauge Diameter 2 Inches.
Lightning X O2 Mini Oxygen Regulator CGA-870 Gauge Flow Rate 0-15lpm w/Wrench
Fits any tank with 870 CGA fitting. Adjustable flow rate of 0-15 liters per minute. Compact size measures only 4.5 x 2.5 x 1.25. Includes heavy-duty plastic cylinder wrench. Single barb outlet, 50psi, PN - LXO2R-M.
3 Pack Large 10-Liter Boost Oxygen Portable Pure Canned Natural Oxygen Canister Bottle for High Altitudes, Athletes, and More, Flavorless
10 LITER BOTTLE OF NATURAL OXYGEN 10-liter bottle of natural oxygen to help you breathe and feel better Provides users with over 200 1-second inhalations Quantity 3 canisters. UNSCENTED All natural, 95-percent pure Aviator's Breathing Oxygen is odorless, tasteless, and safe to use. ALL-NATURAL RESPIRATORY SUPPORT Boost Oxygen provides pure, natural Oxygen - free from stimulants and additives like caffeine and sugars - in a convenient, lightweight and portable can. 95 PURE SUPPLEMENTAL OXYGEN Every cell in the human body requires Oxygen to function Boost Oxygen supports healthy brain and cellular function by delivering 95 pure supplemental Oxygen over the counter, no prescription needed. DAILY USE Start your morning with Boost Oxygen for a stimulant-free wake-up, take a Boost Break with a deep inhale to clear your mind and reduce stress levels, recover faster during and after workouts, and increase your focus Great for areas of higher altitudes, athletes, and the elderly.
RX WELD Oxygen Acetylene Flashback Arrestors Set Regulator End Standard "B" 9/16-18UNF Threads Size
APPLICATION For installation between the regulator and hoses. SPECIFICATION Standard B Fittings 916- 18 UNF fits most twin hoses. NOTE The acetylene arrestor in this set can also be used for Propane or Mapp gas.. CHECK VALVE The one-way valve design allows the flashback arrestor to guarantee that gas can merely flow in one direction instead of back flow to prevent accidents.. DURABLE MATERIAL The flashback arrestor is formed by pure copper, which is sturdy and durability. The maximum bearing pressure of oxygen check valve is 20bar290PSI. The maximum bearing pressure of acetylene check valve is 1.5bar21PSI..
Master Elite 25 Foot Oxygen Acetylene Hose Twin Welding Hose Set, 1/4 Inch B Fittings, 9/16-18 - Oxy Acetylene Cutting Torch Hoses, Welder Gas Hose Cut Metal, Green Red, Grade R, Fits Regulators
Master Elite Premium Quality 25-foot Acetylene Oxygen Torch Hose Twin Pack. A durable, flexible twin hose set designed for transporting oxygen and acetylene gases to your welding torch, brazing, soldering, and cutting equipment. These R-grade long-lasting hoses are ideal to use while working on all of your metalworking projects.. Both the oxygen hose and acetylene gas hose have a 14-inch 6.3mm ID inner diameter and a 12-inch 13mm OD outer diameter and have a maximum pressure of 300 PSI 20 Bar to supply an optimal flow rate. The hose set has a color-coding system, so you can distinguish that the green hose is for oxygen and the red hose is for acetylene, and this will ensure safe and accurate connections to your regulator and oxy torch.. All four hose ends of the twin welding hose set come with standard size B threaded fittings. The fitting sizes are 916-18 LH left-hand thread for the red acetylene hose and 916-18 RH right-hand thread for the green oxygen hose, which enables the hoses to connect onto existing standard regulators and torches.. The 25-foot 7.6m long torch hoses enable you to safely keep the tanks away from the torch tip while in use. The welding hoses are long enough for mechanics shops, production line welding, and other indoor and outdoor construction, industrial, and agriculture uses.. Our durable, flame retardant, flexible twin welding hoses are fused together and are resistant to kinking, cracking, abrasion, and weather, unlike other hose sets that easily crack or leak, creating a fire hazard. They stay flexible in extreme temperatures from -4F to 158F, making them ideal for long-term use. Six zip ties included. Buy with confidence if you're not satisfied with this item at any time within the first year of purchase, we'll provide a refund or replacement..
VICTOR Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor
This Genuine Victor Heavy Duty, Size 350 Regulators are durable and made to resist an intensive workload. Manufactured in Thick Heavy Brass, No plastics, No painted thin metal sheets.. 2-12 Easy to read Big Gauges - Oxygen Delivery Pressure 5-125 psi. - Acetylene Delivery Pressure 2-15 psi. Oxygen Tank Connector CGA-540 Fits all American Oxygen Cylinders. - Acetylene Tank Connector CGA-510 Fits all Acetylene and Propane Cylinders EXCEPT Sizes MC and B Acetylene Cylinders,. PLEASE carefully check the picture with the incompatible tanks, This acetylene regulator WILL NOT FIT size MC and B acetylene tanks. Delivery hose connectors, Oxygen 916 - 18 RH Male and AcetylenePropane 916 - 18 LH Male.
Ever Ready First Aid Oxygen Regulator CGA-870 Gauge Flow Rate with Wrench Key - 0-15LPM
CGA 870 OXYGEN REGULATOR - A compact and light weight oxygen regulator is designed to fit any oxygen tank with a CGA 870 style fitting. Made of lightweight anodized aluminum with brass high pressure conduits. Designed to be used on oxygen tanks up to 2000 PSI.. ADJUSTABLE FLOW RATE - Easily adjusts between 12 preset flow settings from 0-15 LPM with a simple turn of the knob. Easy to read indicator shows the current LPM.. COMPACT SIZE - The regulator measures approximately 4.5 x 2.5 x 1.25, so it won't make oxygen tanks overly cumbersome by taking up too much space.. SINGLE BARB OUTLET - The barb design fits securely into tubing and prevents leaks and detachment.. OXYGEN KEY INCLUDED - Includes durable oxygen key or wrench that allows you to open portable oxygen cylinders. Comes with a chain that can be attached to the regulator for easy access..
EverOne Mini Oxygen Regulator with Key, 0-25 Litersper min, Brass Sleeve, 870 CGA Connection, Brass Sleeve
CGA 870 OXYGEN REGULATOR - A compact and light weight oxygen regulator is designed to fit any oxygen tank with a CGA 870 style fitting. Made of lightweight anodized aluminum with brass high pressure conduits. Designed to be used on oxygen tanks up to 2000 PSI.. ADJUSTABLE FLOW RATE - Easily adjusts between 12 preset flow settings from 0-25 LPM with a simple turn of the knob. Easy to read indicator shows the current LPM.. COMPACT SIZE - The regulator measures approximately 5.5 x 2.5 x 1.25, so it won't make oxygen tanks overly cumbersome by taking up too much space.. SINGLE BARB OUTLET - The barb design fits securely into tubing and prevents leaks and detachment.. OXYGEN KEY INCLUDED - Includes durable oxygen key or wrench that allows you to open portable oxygen cylinders. Comes with a chain that can be attached to the regulator for easy access..