The YESWELDER Oxy-Acetylene Regulator Set With CGA540 And CGA200 is designed for precision and durability in heavy-duty welding and cutting applications. This kit includes two high-quality regulators specifically engineered to manage gas flow with extreme accuracy. The oxygen regulator utilizes a standard CGA540 connection, while the acetylene regulator features a CGA200 fitting, ensuring compatibility with common tank sizes. Both units are constructed from solid brass to withstand harsh workshop environments and provide a long service life for professional welders and hobbyists alike.
With its clear and easy-to-read dual gauges, the YESWELDER Oxy-Acetylene Regulator Set With CGA540 And CGA200 allows users to monitor both the internal tank pressure and the working delivery pressure simultaneously. Each regulator is equipped with a classic T-handle adjustment screw, providing a tactile and comfortable grip for fine-tuning gas output during intricate tasks. The 9/16-inch-18 outlet threads and the included 1/4-inch hose connectors ensure a secure and leak-free attachment to standard welding hoses, promoting a safer working environment by preventing unexpected gas fluctuations.
Safety and efficiency are the primary focus of the YESWELDER Oxy-Acetylene Regulator Set With CGA540 And CGA200, making it an essential component for any gas welding setup. The internal filtration system helps protect the regulator seats from debris, while the robust diaphragm design ensures a steady flow even as tank pressure drops. Whether you are performing brazing, heating, or industrial-grade cutting, this regulator set delivers the reliability needed for consistent bead quality and clean cuts. Its standardized fittings and intuitive design make it a versatile choice for anyone looking to upgrade their existing gas management hardware.
FEATURES:
– Acetylene and Oxygen Regulator
– CGA540 and CGA200 connections
– 9/16-18 outlet thread
– 1/4 inch hose connector
– Integrated T-Handle adjustment
The YESWELDER Oxy-Acetylene Regulator Set With CGA540 And CGA200 provides a reliable and precise solution for professionals and DIY enthusiasts engaged in gas welding and cutting tasks. This comprehensive kit features heavy-duty brass construction designed for durability and long-term performance in demanding shop environments. Each regulator is equipped with clear, easy-to-read gauges that allow users to monitor both the tank pressure and the delivery pressure with high accuracy. By utilizing the YESWELDER Oxy-Acetylene Regulator Set With CGA540 And CGA200, operators can ensure a consistent flow of gas, which is critical for maintaining stable flames and achieving high-quality welds or clean cuts across various metal thicknesses.
– Works very well
– Nice looking
– Solid fittings
– Easy adjustment
– Includes hose barbs
– Good value
– Hefty and well-made
– No leaks
– Accurate pressure readings
– Great for hobbyists
– Easy to install
– Good build quality
– Brass body construction
– Seals perfectly
– Great price point
– Acetylene fitting is the small CGA200
– Plastic gauge covers pop off easily
– Not for heavy duty professional use
– Acetylene regulator did not fit tank
– Gauges are a little light duty
– Fragile clear plastic around the gauges
The YESWELDER Acetylene and Oxygen Regulator set offers excellent value for hobbyists, featuring solid brass construction, easy installation, and accurate pressure readings with no leaks. While the units are praised for their sleek appearance, hefty build quality, and smooth adjustments, they are not designed for heavy-duty professional environments. The main drawbacks include the fragile plastic gauge covers that can pop off easily and the specific CGA200 acetylene fitting, which may not be compatible with all standard tanks without an adapter. Despite these light-duty components, the set remains a well-priced and effective option for light welding projects and home workshops. Read more…
Oxygen Regulator Pressure Warning Information

This image features a detailed close up of a dual gauge oxygen regulator. The background is dark with a red warning border repeating the word warning along the edges. Large red letters at the top spell out the word safety. Text below explains that the relief valve opens when pressure approaches 700 PSI. It notes that gas will escape and may sound like a leak during this process. The left gauge is highlighted with a red glow and shows a needle pointing to the 700 mark. Both gauges display measurements in PSI and kPa. They are made of brass and silver colored materials. A green band with the word oxygen in white letters is visible on the main body. The design is intended to educate users on normal safety valve operations.
Acetylene Gas Pressure Regulator with CGA200 Inlet

The image displays a brass acetylene gas regulator designed for welding and cutting tasks. It features two circular pressure gauges with white faces and red markings. The left gauge measures outlet pressure from 0 to 30 PSI. The right gauge measures inlet pressure from 0 to 400 PSI. A large red label on the main body clearly identifies the device for acetylene use. The regulator includes a CGA200 inlet connection for attaching to a gas tank. It also shows a 9/16 inch outlet thread and a 1/4 inch hose connector. A T-handle adjustment knob is located on the front for controlling gas flow. Small white arrows indicate the directional flow and connection points of the various components. The entire unit is constructed from polished brass for durability and spark resistance. The background is a dark gray color which makes the gold and red hardware stand out. Text overlays provide specific technical measurements for the pressures and fittings shown.
Dual Gauge Oxygen Pressure Regulator for Industrial Use

This image displays a brass oxygen pressure regulator with two circular gauges. The left gauge measures outlet pressure from zero to one hundred psi. The right gauge measures inlet pressure from zero to four thousand psi. A green label on the main body clearly identifies the device for oxygen use. The regulator features a CGA540 inlet connection for attaching to gas cylinders. An inset image provides a close up view of this connection point. The outlet thread size is nine sixteenths of an inch. A quarter inch hose connector is also included at the bottom. The device has a large T handle for manual pressure adjustments. White arrows indicate the orientation of the two gauges. Red and white text labels provide technical specifications against a dark gray background. This equipment is commonly used for welding and industrial gas control applications.
Safety Warning For Acetylene Gas Gauges

The image features a safety warning regarding an acetylene gas regulator. Two pressure gauges are visible on a brass manifold. The gauge on the left is highlighted with a red glowing ring. It shows a needle approaching the 200 PSI mark. A text block at the top explains the relief valve function. It states that the valve opens when pressure reaches 200 PSI. The text clarifies that escaping gas may sound like a leak but is a safety feature. Red and black warning stripes border the entire graphic. The word SAFETY is printed in large red letters at the top. The gauge on the right shows a much higher pressure scale. Both gauges include the phrase USE NO OIL in red text. The word ACETYLENE is visible on the red body of the regulator. The background is dark and textured. The overall design uses high contrast to emphasize the pressure limit.
Acetylene Regulator Installation Guide

The image shows a three-step instruction manual for an acetylene gas regulator. Step one shows the regulator body and a separate T-wrench. It advises not to install the wrench before using the gas meter. Step two illustrates the regulator connected to a gas cylinder. An arrow indicates the manual opening of the cylinder valve. Step three shows the T-wrench inserted into the regulator front. Red arrows show the wrench being turned clockwise to adjust the output pressure. The regulator is made of brass and features two circular pressure gauges. Red labels on the device clearly identify it for acetylene use. The background of the instructional graphic is a neutral gray color.
Oxygen Regulator Installation and Operation Guide

This image provides a three step guide for using a gas regulator. The first section shows the regulator and a separate T-wrench. It warns not to install the wrench before using the meter. The second section shows the device attached to a cylinder. A red arrow indicates opening the cylinder valve slowly after locking the nut. The third section shows the T-wrench inserted into the front of the regulator. A red arrow shows the wrench being turned to adjust the output working pressure. All components are made of brass with green labels for oxygen. Two pressure gauges are visible on top of the unit. A green hose is connected to the bottom outlet in the final step.
Acetylene Gas Regulator Accessory Guide

This image shows a brass acetylene gas regulator with two pressure gauges. A red label identifies the device for acetylene use. A T-shaped handle allows for manual air pressure adjustment. The main body connects to a red hose via a default connector. This connector fits nine-sixteenths inch hoses directly. An optional hose connector is shown for one-fourth inch hoses. This secondary fitting uses a barbed end with a metal clamp. The background is dark grey with red and white instructional text. All components are made of polished brass and appear new. The layout clearly explains how to attach different hose sizes to the regulator.
Oxygen Regulator Accessory Instruction Guide

The image shows a brass oxygen gas regulator with two pressure gauges. A red title at the top right reads ACCESSORY INSTRUCTION. The regulator features a T-SHAPED HANDLE used for air pressure adjustment. It includes a DEFAULT HOSE CONNECTOR designed for 9/16 inch hoses. A green hose is shown connecting to this main brass fitting. Below that is an option to USE FITTINGS HOSE CONNECTOR for 1/4 inch hoses. This secondary option includes a barbed fitting and a metal hose clamp. The regulator body is made of polished brass. One gauge measures cylinder pressure while the other measures delivery pressure. The background is a dark gray gradient. Red dots indicate the specific parts being described in the text.
Google Image Search Results for Oxy-Acetylene Regulators

The image shows a Google search results page for a specific oxy-acetylene regulator set. The search bar at the top contains the brand name Yeswelder and model specifications. A suggested search correction appears in blue text below the main navigation tabs. Several rows of product images fill the screen. These photos display various gas regulators, hoses, and welding torch kits. Most of the regulators are made of brass and feature dual pressure gauges. Each image includes a website name and a brief product title at the bottom. The interface includes typical Google search filters like Images, Shopping, and Forums. The overall layout provides a visual catalog for welding equipment buyers. The background is white and the layout is organized into a neat grid pattern.
Search results for oxy-acetylene welding gas regulators

This image shows a Google search results page for gas regulators used in welding. The top of the screen displays a search bar with a specific query for a regulator set. Below the search bar are various thumbnail images of oxygen and acetylene regulators from different retailers. Many of the featured products are from Amazon, Walmart, and Lowe’s. The regulators typically consist of brass bodies with two circular gauges attached. One gauge monitors the tank pressure and the other shows the delivery pressure. Some regulators have green accents for oxygen and red accents for fuel gases like acetylene. The gauges have needles and numerical scales to provide precise pressure readings. Several sets include both the oxygen and acetylene units together in one package. The brands shown include RX WELD, Miller Welding, and YesWelder. The overall layout is a grid of product photos and short descriptions common to an online shopping search.
Google Search Results for Oxy-Acetylene Regulators

The image shows a Google search results page for a YesWelder oxy-acetylene regulator set. At the top of the screen is a search bar containing the product name. Below the search bar are several navigation tabs like Images and Shopping. A row of sponsored product listings appears prominently in the center. Four different regulator kits are displayed with their respective prices and retailers. The retailers include Temu, eBay, AliExpress, and Harbor Freight. Prices for the kits range from approximately thirty-eight dollars to nearly two hundred dollars. Each listing features a small thumbnail image of the gas regulators and hoses. An AI Overview section starts to appear at the bottom of the frame. The interface uses a clean white background with blue and black text. Various filter chips for price and color are visible near the top. The overall layout is a standard desktop web browser view.
Google Shopping Results for Oxygen and Acetylene Regulators

The image shows a digital screenshot of a Google Shopping search page. The search bar at the top contains the text YESWELDER OxyAcetylene Regulator Set. Several rows of product listings are visible. Most items are brass regulators used for welding and cutting. These regulators feature pressure gauges with circular dials. Some listings show individual oxygen or acetylene regulators. Other listings display pairs of regulators for both gases. The products are from various retailers including eBay and Temu. Prices for the items range from approximately twenty nine dollars to over three hundred dollars. Each listing includes a small product photo and a short text description. Shipping information and return policies are listed under most items. The background of the webpage is white with clean black text. The overall layout is a grid typical of online shopping platforms.
Google Shopping search results for gas regulators

A screenshot shows a Google Shopping search for a YesWelder oxyacetylene regulator set. The top of the page features a search bar with the product name. Below the search bar is a grid of various welding regulators. Each listing includes an image of the product and its price. The first item is a pair of oxygen and acetylene regulators priced at sixty dollars and eighty one cents. Next to it is a Yeswelder argon flow meter for twenty two dollars and thirty nine cents. Other listings show pre owned options from eBay and discounted sets from Temu. Information about free delivery and return policies is visible for most items. The regulators vary in color including gold black blue and red. Some models use dual gauges while others use flow meters. The page layout is clean and organized for online shopping. Multiple retailers like eBay Walmart and Temu are represented in the results. The screenshot captures a typical desktop browsing experience for industrial tools.
YouTube Search Results for Oxy Acetylene Regulators

A screenshot shows a YouTube search page for gas regulators. The search bar at the top displays the brand Yeswelder. Below the search bar is a section for YouTube Shorts. Five vertical video thumbnails are visible in this row. The first thumbnail shows a CGA 580 gas regulator with a red circle. The second video features a person in sunglasses with a warning message. The third shows a brass CGA 540 oxygen pressure regulator being held. The fourth thumbnail mentions a twenty seven dollar Yeswelder regulator from Amazon. The fifth video shows a Harris acetylene regulator. Below the Shorts section is a regular video result. This video is a setup tutorial by the channel Ferrous Phoenix. It has over one hundred thousand views from four years ago. The interface uses a clean white background. Various icons for home and subscriptions appear on the left sidebar. The user profile icon is visible in the top right corner.























