Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! JavaScript is disabled. For accurate measurement of gas flow at the torch tip (which is the important bit) I recommend a tip flow meter, often referred to in the trade as a 'pea shooter'. The Terrabloom branded product is almost accurate for adjusting the flow of gas, precisely between 10-60 CFH. Bar, Pub & Restaurant Dispensing (Commercial), Double Gauge - CO2 Primary - Premium Series, CGA Valve Fittings - Safety & MSDS | Linde in North America, Double Gauge - Nitrogen Regulator - Premium Series, If this is your first visit, be sure to You can easily detect leaks by applying a soap solution at each joint or with a leak detection machine. OK one more question , I have a argon flow meter and want to run co2 gas if i convert or adapt fitting to co2 bottle is it ok to run on argon flow meter , I know scale will not be the same but not a issue ,it would be for short welding so run for 2 minutes , then sit for 10 min , let me know thanks again, It is not the end of the world if you use CO2. In an anti-clockwise direction, rotate the adjusting knob. It is also a CGA-580 inlet regulator. One significant importance of a regulator on your welding gas tank is its ability to read the flow rate from the gas tank to the hose. check out the. After arriving at the desired flow rate, the delivery pressure may increase slightly due to air. Its Pressure gauge reads from 0-4000 psi. Adjusting the flow of gas can be done by twisting knob either in a clockwise or an anti-clockwise direction. Your email address will not be published. They have proven to be more accurate than everyday regulators.

One, replace the existing inlet fitting. Without much pressure, fix the regulator to the gas cylinder, ensure that they are both keyed to avoid leakage. Also, close the valve that leads to the gas hose in a clockwise direction. Setting the gas flow using the method I described will give you the correct flow no matter which gas you may be using and it very well could save you a lot of wasted gas. http://www.hobartwelders.com/weldtalulator-for-CO2, http://weldingdirect.com/a8arregtoco2.html, If this is your first visit, be sure to Two, purchase a CO2 regulator with a built in heater.

The A-Z Guide to A Welding Rod Oven [Tips, FAQ & Best Picks], The A-Z Guide to a Welding Respirator [Why, How & Best Of], Who Invented the Bus? also should i get a dual stage or will a single stage regulator do? document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); The leading website for independent inventors. CO2 tanks require a CGA320 fitting (its stamped on the cylinder valve and the regulator connecting nut). Ensure that the gas is fully opened by checking the valve on the gas tank. Three, purchase a CO2 flowmeter with fins that slows down the rapid cooling. Theres nothing less than quality in what youre purchasing. however argon and NITROGEN will have the same regulator (male fitting) while a CO2 regulator will have a female fitting and not work with either argon or nitrogen (unless you have that adapter that you bought). I.e. Required fields are marked *. A valve is always the control element, and it completes the reduction process from the inlet pressure to cause a decrease in outlet pressure. In the long run, youre saving yourself the cost of purchasing wasted gas. The adjustment knob of the regulator can be found under the flowmeter. i plan on going to machine mart tomorrow to purchase some stuff, and on my list is a regulator. As the ball moves upwards, start reading the rate of gas flow from the circumference(midpoint of the ball). Its strange that each gas is well able to do the job but inherently different in many ways: from the physical contents of the cylinder to the actual weld. In any case, a flow meter inline is recommended, in order to check the actual gas flow rate. [When, Where & How], When was Xbox Invented? On sensing the compression of the spring, the diaphragm in most cases in charge of sensing the force. The former indicator works by indicating pressure drops in the gas tank. So that in the process of removing it, you may end up damaging your regulator. TIP: If you need to attach a coupler to the outlet fitting and keep it airtight you will need to use washers on each connection. Designed for light and medium MIG and TIG applications to provide accurate flow of gas. First off I don't recommend anyone attempt to take apart and repair a regulator because it's just plain dangerous considering the pressures you are dealing with. As you noted a refill is cheaper and in addition CO2 is liquid in the cylinder so a lot fits in. It is the only welding regulator on the list that can fit in a CO2, Argon/CO2, and Argon gas tanks. [When, Where & How], Who Invented Blankets? mine has two different scales. With ease, open the valve on the gas cylinder to allow a flow of gas, and check the pressure gauge to confirm that the inlet pressure is not low. 1-9677, 192nd Street, 2-3 years? This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. At the end of it all, neither party ever agrees, except to disagree. the part that can make you cranky) is the nylon washer that goes between the regulator and cylinder; this nylon washer is easily dropped or misplaced. [When, Where & How], Who Invented the Doorknob? I have used it for a couple of years, but the regulator started leaking. The pressure goes up to 70psi, but I run it about 20 psi. This really does not matter much and instead of using a PSI setting the better way to adjust the gauge would be to turn down the gas flow while welding (on a piece of scrap!) It is similar to the regulator of the propane gas tank in your house. The second gauge is closer to the hose, and it shows the flow rate of the gas into the hose. This gas regulator is very suitable to fit every in helium, argon/CO2, and nitrogen gas tanks. so would it then be better to get a Argon regulator and get an adaptor to use Co2? Probably the most irksome thing about CO2 and its relationship with regulators is gas flow. Your email address will not be published. Firstly, to ensure the right proportion of gas is utilized and to avoid wastage. All three components work hand in hand to affirm a decrease in pressure. If you weld aluminum I believe you will need straight argon. Mark. Your flowmeter will answer the question for your Mixed gas but be silent about CO2. though does anyone know if I need to compensate for using lower density argon through a CO2 regulator? A typical welding regulator measures the flow of gas into the hose in cubic feet per hour (cfph), or liters per minute(lpm). This product does not require much experience to handle, one of the reasons why it made a list. The flowmeter(a vertical transparent tube on the left-hand side) ball will start moving upward to depict the increase in the flow rate of the gas.

It may not display this or other websites correctly. The reason for this easy adjustment is because different metals have different flowrate. Adjust the gas regulator before welding is essential in many ways. Whenever youre connecting the gas regulator, always remember to shut the gas tank by rotating the valve in a clockwise direction to avoid instant damage and wastage of gas. At any given pressure the flow could be quite a bit higher or lower from one welder to the next depending on equipment being used, what pressure setting gives the right flow for one welder may or may not work OK for another one. A word of warning, some manufacturers have been using a super adhesive for securing the inlet fitting. Without the precise flow rate of the gas entering the welding hose, the flowmeter cannot take its reading. I guess the dealer was thinking I would have two cylinders hooked up at the same time. The CO2 is stored as a liquid in the cylinder; the only way to know how much remains is by weighing the cylinder. Some other welders only love the readings on the flowmeter, and upcoming welders shouldnt make this mistake. It takes no additional instructions to install.

After this, on the welder and enable the switch for gas to flow. The amount of gas left can be easily read on the gauge as well as the flow rate of gas into the welding hose. Here are a few steps to go through before you can understand the best use of a welding regulator. Unless, of course, they actualy DO know more then you! A welding regulator is handy when youre welding, to help you maintain a positive flow of gas and prevent wastage. This force of compression is relayed to the sensing and control elements to achieve the response in pressure change.

Argon CO2 Regulator-Welding Gas Flowmeter, BETOOLL HW9003 Argon/CO2 MIG TIG flow Meter Gas Regulator, MANATEE Argon Regulator TIG MIG Welding CO2 Flowmeter, YaeTek Argon CO2 MIG TIG Flowmeter Welding Regulator Gauge, HZXVOGEN Flowmeter Argon Co2 Gas Welding Regulator. Ensure that every gas outlet is locked after use to avoid wastage. The Argon/CO2 mix has a CGA580 fitting on the cylinder valve and the regulator connecting nut. You can have one or more regulator connected to a welding gas tank. Sounds to me like its a combination valve, but I don't know much about them. It is designed for different specs of gas tanks.

If the regulator fits the tank you are using then there is no reason you cannot continue to use it for either gas it is just that each will flow at a sighty different rate for a given pressure setting. It is well compatible with Helium gas tanks having the CGA-580 inlets. You are using an out of date browser. BETOOLL gas regulator is designed to fit both the male and female nut, and it is nothing less than quality. If theres low cylinder pressure, it indicates a leakage probably from the valve. An "S" cylinder of argon/CO2 costs $65 vs. a "K" cylinder of CO2 costs $45 to fill. This page was generated at 06:12 PM. what are the differences and which one should i get? When this happens, you have 3 options.

[When, How & Why], Who Invented Garlic Bread? JavaScript is disabled. Well cover that another time. Click here for more information: https://www.forneyind.com/california-proposition-65.

The straight argon is used for Aluminum and the argon/co2 is used for steel welding. 2057 Vermont Dr, I am hardly an expert, butthis is what I remember from my class at the tech school.

It also comes with a pressure gauge, graduated from 0 to 4000 psi reading. In conclusion, the desired delivery pressure is arrived at when you work with the knob leading to the gas hose.

For a single pressure gauge regulator, it tells you how full your tank is, and its readings are carried out in psi. If youre a TIG welder, theres a type of welding regulator with a floating ball attached to the gauge, the movement of the ball up and down shows the flow rate of your gas. Having the gas flow set too low obviously can cause a lot of problems and too high, while it will not hurt the weld, (within reason of course) can waste a LOT of gas. I found out the hard way that the 75/25 gas is a lot more expensive than the straight CO2 gas. The pressure gauge has a graduation from 0-3500 psi, and the flowmeter can be adjusted between the range of 10-60 CFH, theres a moveable ball that indicates the adjustment range. Starting from the mechanism of loading, It sets the delivery pressure of the regulator. There are two scales one for CO2 and one for Argon. If you dont know what a welding regulator is, just like every amateur welder. It then transfers the change onto the control element. The attached flowmeter is one underrated gauge that reads the pressure of the remaining gas left in the tank. It is almost a universal welding regulator. On the excess too much gas will affect your welding, that is the most crucial reason why you need some adjustment lessons after inserting the welding regulator. Ensure that you carry out the adjustment process without haste so that you can detect any leak or loop in-between the connections. Wed be glad to help.

A 1psi regulator might struggle to deliver the required gas flow rate at the torch. Tapman. The flow of gas from this regulator can be adjusted from 0-25 lpm, and the adjustment is as easy as anything. It can fit in every CGA-580 inlet tank, thats why it is compatible with most gas tanks. The readings are also precise, and the regulator is made of brass. TIP: It is not recommended using this regulator for medical equipment- oxygen tanks. I just purchased a Millermatic 210 and it came with a argon/CO2 regulator. Please insert your postal code to check for stock availability. Beauty of a tip flow meter is its small enough to fit in a pocket and cheap as chips, so no excuse not to have the right gas flow for the job in hand. The regulator is not meant for the cylinder if they are not keyed together. Trying to use a certain PSI setting can waste a lot of your gas since it is the flow you are concerned about not the pressure. It is the same regulator, from what I am told. It's a little clear Perspex tube with a bobbin and a rubber cone gasket on the base that will seal on virtually any type of mig/tig torch. thanks for getting back to me it seems they would not make adapter if it cant be done so i have a good flow meter and co2 bottle so it makes since to me , im retired now we used high end victor with a radiator look and flow meter , all the time so i thought maybe continued welding would freeze , but dont plan on that thanks again for your advice, Buy the $12 adapter and use the regulator. I have a 110 MIG with a bottle attachment I bought used. Lateral thinking, just means you did not identify the problem the first time round. [When, Where & How], When Was Opera Invented? Yes if the regulator is capable of the extra pressure and designed for it, If you can't fix it with a hammer you have an electrical fault. The one closest to the gas usually determines the volume of the remaining gas as it shows the gas volume pressure. It also has a GA-580 inlet. The Welding World has their ongoing arguments, too: what gas is the best for MIG welding? Under certain gas flows and temperatures, the CO2 can cause the regulator to freeze up or get bits of solid (snow) in the outlet. Release the adjustment knob gradually to increase the flow rate to your desired value.

It is a top choice for most TIG welders as it is accurate for proportional measurements of flow rate, pressure gauge, and flowmeter of gas. I have done very little Mig welding mostly stick. TIP: This regulator cant be used for nitrogen brazing, only for MIG and TIG welding. It becomes really exciting when they try comparing players from different eras. If we can help you on your gases, please give us a call or email. Actually the dealer gave you gas that is widely used to weld steel. Take note of the maximum delivery pressure value; it is written on every product. Another big difference between the 2 gases is the way you determine how much gas is left in your cylinder. Another question, is there much difference in the weld with the two types of gasses? TIP: It fits both male 9/16 18 and female 9/16 18 nut. If youre from Europe, you can find similar regulators on Amazon UK. They have been selected under close watch and will last you. The valve leading to the hose should always be used in controlling the flow of gas. In another situation, some experienced MIG welders prefer regulators with two gauges. on their website they show Aargon regulators and Co2 regulators. Three components exist behind a welding regulator: the first one is the mechanism of loading, sensing, and control. ive had problems from the pressure being to high. Now you are making me scared of the co2. It doesn't care what gas it is, just the pressure. The easier solution is an adaptor. Both gases use the same flowmeter BUT they have different connections to the gas cylinder. In the sports world, fans love getting into heated arguments over whos the best player in the game. The flow meter, close to the hose shows you how much pressure youre applying. One of the reasons why you need a welding regulator is to minimize wastage and maximize the utilization of every country that of gas. Please enter your postal code to check availability. Dual scale gauge with impact resistant polycarbonate lens and machined brass body for maximum durability. BETOOLL welding regulator is another top choice that is common amongst welders. While one end of the regulator is connected to the gas tank, the other end leads into the welding hose, and the knob on the gas regulator controls the flow of gas. Theres no other way to describe this gauge as being efficient. Argon/CO2 Regulators Kit (30110). One, attach a CO2 heater to your existing regulator. In other words, it helps prevent wastage of gas and save you the cost of gas bills now and then.

Adjust the pressure when necessary and always remember to check for leaks whenever youre adjusting the flow rate. Another word of caution (and experince), if youre ordering the fitting over the phone, its easy to create misunderstanding. When you turn the adjustment knob on the regulator, a spring-like material in the regulator responds to the knob with compression. from my experience, Thanks for the information. :nono: , now having said that if yours seems to be working ok this time then it will probably be safe enough. If youre confused, here is a list of the top-rated regulators youd like to choose and include in your welding kit.

Powered by mwForum 2.29.2 1999-2013 Markus Wichitill. Just beside the gas regulator is a flowmeter that can be useful for light-duty welding. I have been doing it and I think (?) Your flowmeter will have one of the 2 connections. It is also important to note the flow rate of the gas is highly dependent welding amperage and thickness of the wire. This product is known to contain the following chemicals: 2022 Forney Industries, Inc. - All rights reserved. one of our "new guys" at work opened the bottle with the flow adjustment on the regulator. The cranky part (i.e.

im kind of confused by your question. It takes measurements from the amount of gas flowing into the welding hose. CO2 or Mixed Gas.

As you can see below, if you get the wrong one, itll be useless to you. Remember to shut the gas regulator properly before attaching to a tank.