Can ac lines be soldered

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August undefined, 2024

Webno , solder is soft metal in fault conditions, all wires need mechanical fastning ie so solder to pcb needs wire lugs (which has crimp and solder cup), and stranded wire lose mechanical properties all industry … WebJan 1, 2010 · The problems with plumbing solder are: #1, the joints are too weak; and #2, it can't handle the stresses and vibration which A/C lines experience. Stay-Brite-8, …

AC Refrigerant lines: Braze or Solder? - Terry Love …

WebApr 24, 2014 · Air Conditioning; can i braze ac lines with mapp gas-can i braze ac lines with mapp gas-A. Anonymous. Contact options for registered users. posted ... Mapp Gas works ok on copper lines not over 3/4 inch for silver soldering. Reply to stanhvac1. Notify me about replies to my post Reply Further Reading. MAPP gas usage problem ... WebDec 1, 2005 · If possible, rotate the male fitting 1/4 turn when inserting it into the female joint. Apply the flame to the joint. Heat the male tube near the joint first, and … phim nope 2022

Soft Soldering 410a Linesets - HVAC-Talk: Heating, Air

WebDec 26, 2013 · Most AC repairs have been silver solder for decades. I have toyed with idea of using the durafix rods, they work on radiators and I have seen some of those running upwards of 30 psi with NO issue. And heat … WebJun 19, 2012 · There are several types of soft solder. 50/50 lead/tin was common and 95/5 tin / antimony was also used. Today there are silver bearing soft solders that will do even … WebOct 21, 2016 · Vince the two common piping attachment on refrigeration lines are soldered/brazed copper tubing at which a female connecting end is prepared using a swaging tool, and in some communities, carefully … tsm 2301bcx

When to Solder and When to Braze Copper Lines: A Look …

Air Conditioning Refrigerant Line FAQs - InspectAPedia

WebThey need to cut out that entire joint and use a coupling to rejoin the lines. While the technician is soldering in the new coupling he should be bleeding nitrogen through the system to avoid any oxidation (soot) in the lines. … WebJan 11, 2024 · Never use solder with lead in an HVAC application. You could get away with it in drain lines, cold water fittings, and cold water lines that won’t experience large changes in pressure or temperature, but generally, you’ll want to use one that contains anywhere between 15 and 30 percent silver, known as a soft solder. Can you JB Weld AC lines? tsm260p02cxrfgWebOct 8, 2012 · DO NOT install a drier on the lines. if you braze and purge nitro you will be fine with your method. The company I'm at uses all hard pipe and fittings with these units. nitro purge is a most when brazing. Reply 10-09-2012, 07:41 AM #5 t527ed Professional Member* Join Date Mar 2005 Location burlington county n.j. Posts 9,881 Post Likes phim north and south

"WebAug 8, 2010 · Joined Nov 14, 2006. 295 Posts. #2 · Aug 7, 2010. You don't need nitrogen with silver solder. (ex: Harris Stay Silv). It also produces a stronger joint then brazing. However it's best suiting for brand new joints, requires flux and is rather unforgiving to bad technique/joint prep. If you choose to braze (ex: sil phos) then you need nitrogen ... " - Can ac lines be soldered

Can ac lines be soldered

A/C lines: Braze vs.Solder - Fine Homebuilding

WebJan 2, 2006 · I contacted Lennox, they do not recommend any solder, except that the line should be brazed. "Stay-Brite" is not a brazing solder according to the Harris website. I had another Lennox dealer inspect the system and he stated the contractor that installed the system is not supposed to use "Stay-Brite", and should have used braze rod. WebApr 11, 2024 · i have a Lennox furnace and ac unit in my condo, and the problem started over 2 years ago. The ac unit works fine, but after a cooling cycle the unit read more. satisfied customers. I'm making a split AC from two LG LW5012e window ACs for my popup camper. The plan is to mount the mount the evaporator, evaporator … read more.

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WebApr 11, 2024 · i have a Lennox furnace and ac unit in my condo, and the problem started over 2 years ago. The ac unit works fine, but after a cooling cycle the unit read more. … WebAnyone can braze aluminum air conditioning lines with Super Alloy 5 and any torch. A thin aluminum a/c tube is joined to a thicker a/c tube. Currency: 866-684-4993 Login ... and soldering rod. Ideal for aluminum boat repair and cast aluminum. Melting Temperature: 600°F / 317°C: ⇄︎ Bonding Strength: 30000 psi, 206.84 MPa ︎ Sizes ...

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WebApr 15, 2024 · First, let's get something straight: BRAZING is when you use a filler rod that isn't the same material as the base metal but melts ABOVE 840°F. Soldering is the same but at temperatures BELOW 840°F. With … WebSep 6, 2010 · the heat exchange effect between the low and high side lines can cause problems for you. seeing that refrigeration systems have the suction/liquid lines soldered togeather (for good reason), please expound on your opinion…

WebThe current rating is also affected. The gasses released by the insulation during soldering may be harmful to the person doing the work. My opinion is that it is fine to solder …

WebIn some refrigeration system designs, a low-temperature (heat laden) vapor line (suction line) is soldered alongside the high-temperature, high-pressure liquid refrigerant line. This conjoining of the two refrigerant … tsm26cWebJun 28, 2024 · Never use solder with lead in an HVAC application. You could get away with it in drain lines, cold water fittings, and cold water lines that won’t experience large changes in pressure or temperature, but generally, you’ll want to use one that contains … Of course as an estimator, he would always leave that decision up to the owner, who … tsm24s-3rgWebSep 1, 2013 · Silver solder a goodman air conditioning unit.Amazon link to Great products that every DIYer and Handyman should know about.Switch and Receptacle Spacers htt... tsm23x3b-ipWebSep 28, 2016 · For medical gas piping systems, the answer is no, soldered joints can easily handle the temperatures and pressures in a medical gas piping system. The reason we braze is because the medical profession … tsm260p02cxWebThe HVAC technician says yes he can. Here are the options for you and depending on which option you choose will depend on the cost. Prices vary widely from AC contractor to AC contractor and from region to region. Always … tsm281wdWebA solder wire, and sometimes liquid solder, is used to join piping and make repairs. The U.S. Safe Water Drinking Act prohibits the use of leaded solders on lines carrying drinking water. Lead-free plumbing solders are required for use on pipes carrying drinking water, also known as potable water lines. phim not me the seriesWebMay 16, 2024 · soldering or brazing ac line sets To the OP - I soft soldered my own personal AC system because I ran out of braze just before I installed it. No issues with … tsm2309cx