Try to imagine welding a set of headers and getting in and around the tubes in tight quarters with a chipping hammer. This is usually only available in air cooled torches and is used for when you are rigging up a scratch start or lift arc setup with no solenoid valve for your shielding gas. Tig Torch - Air Cooled - Water Cooled The main thing you need know is that big torches start with numbers like 17,18,26 and use consumables like these. I was a little concerned about your comment about having ordered the adapter for gas flow thru. The torches are a sore spot with me as they leak at the wrong time. Next time I went to work, instantly burned up the hoses.
Fun4Now - That is a nice diagram! With the sheath slid back, there is no real damage, the hoses and connections appear o. Big Water cooled tig weldng torches big water cooled tig welding torches - look for model number 18. Its definitely due for a complete cleaning. There is ample cooling effect for the entire system. I have water cooled, like everybody else says if you are doing any kind of aluminum the water cooled is the way to go. I hope to strike an arc this week. They are small light and powerful with short gas nozzles designed for general purpose jobs, and are perfect for medium-duty, and hobbyist applications where torch control is critical.
For 99% of us, water cooling is not necessary. I don't have a chiller, my machine sits on the resevoir it is the cart and has a pump, i have no idea how many gallons, 20-30? I visited the local welding supply Airgas in Salinas , and nobody there was familiar with water cooled torches or replacement pumps, although I can't say I am surprised. If you are going to be welding a lot of aluminum and you are dead set on an air cooled torch, you are going to have to use a 17 or 26 just to be able to handle the heat without it getting smokin hot before you are done with your welds. In order to submit a comment to this post, please write this code along with your comment: b7c9c2b1362b8461df1d197320bf1d6d. I'd say it sure looks like a Bernard. And then lets divide air cooled and water cooled into 2 categories. You can order your new welder, torches, consumables, safety gear, and welding gloves all in one visit.
So maybe thats the problem. There are too many choices out there. With the proper flow, you ought to be able to max out your welder before you get the hoses melted! Should be able to replace the pump outright for less than a rebuild kit at retail. A larger torch with a lot of power will need to be water cooled if you want to weld for any length of time, while a smaller torch can be air or water cooled. For long term service and maximum heat transfer ability, the units also feature a copper-core radiator.
Then the coolant flows over the power cable keeping it cool also. You will never regret buying a water cooled setup. It's probably just clogged up. Related Products Leave a Reply Your email address will not be published. Looks like a Bernard, clean as stated above. That shop used to be a Victor shop, then Airco, now Airgas, and the level of knowledge has gone down and down and down.
I have yet to purchase the cooler. I bought one and it's on its way to me. I'll start by cleaning the wire screen in the pump and see what that does. Thought I would try the Board first to get a reality check. There is a screen that is probably gunked up. I melted 2 air cooled torches on my Invertec 205 before I got my Speedway torch. Should be a standard type of coupler that is used for carbonator type pumps.
If you plan to do much aluminum, a water cooled torch is a near necessity. The adapter you need for the Sync 200 has both gas and water return built into the adapter. My advice was in response to your first post in which you said how much welding you would be doing and your sticker shock on the price of a water coooler. Rim Canyon, Does this look lie your pump? Your welds will be steady and comfortable no matter how long your welding bead needs to be. Thanks for any help in locating repair parts for the pump. Someone may hook it up different. With a water cooled torch, you're only limited by the welder's duty cycle, not by an overheated tig torch.
We believe that our coolers are made with quality and will stand up to years of daily use. With the proper flow, you ought to be able to max out your welder before you get the hoses melted! Check the hoses and fittings for obstruction as well. And while I am on the subject , Ebay is a good place to buy your tig torch now that you know more about what you are looking for. Water cooled tig torches Little water cooled tig torches little water cooled tig welding torch - look for a model number 20 or 25, the little model 20 water cooled torches usually are rated for 250 amps and will typically handle every bit of 250 as long as your coolant pump is working good. Professional welders note that they can work at higher temperatures, faster paces, and for longer stretches of time with a water-cooled torch. Probably a lot of other uses as well.
Water-cooled torches enable welders to generally work without stopping. There is probably all kinds of crap in there. Notify me of new posts by email. Big Air Cooled tig welding torches - look for model numbers 17, 17v, or 26, 26v. I bought the Tig-er tig cooler from about 6 months ago. But lets talk about numbers for a minute so you will know how to order your torch.
Even running distilled water through it for 5 years, it still showed a bit of scale on the inside of the pipes. I've never replaced it in 20 yrs. The flow rate is a bit lower than it should be. It is more welder than I am used to, but I hope to grow into it and that it will make me a better welder. I visited the local welding supply Airgas in Salinas , and nobody there was familiar with water cooled torches or replacement pumps, although I can't say I am surprised. If you want to know more or withdraw your consent to all or some of the cookies, please refer to the. It could still happen to me since I've only been using it that way since 1990 with the same torch.