The subject (male fitting) on the outlet of mine plastic tank on my 25 gallon Fimco acquired a little cross-threaded. The original plastic item of crap Fimco fitting damaged so I changed it v an "upgrade" brass fitting. Well, gotta be mindful with brass on plastic. I thought it to be threading on okay, however I noticed this day that the isn"t. Simply a slim drip-drip, but I"m certain it will become an concern someday once I have actually a full tank that liquid. Any advice on if it"s fixable?My thoughts...Wrap it with teflon tape... Still cross threaded, but if it seals, that cares? (but will certainly it last?)Or...Smear epoxy puddy on the stripped (male) threads and re-attach the brass fitting. I"ve been amazed at part repairs I"ve made through epoxy puddy. The ingredient is hard as nails and doesn"t let go. However I"ve never tried it to repair/seal plastic threads.Or...Try this stuff on the threads and reassemble. I"ve newly used this stuff on some various other repairs (shoe soles and also suitcase wheels and also the ingredient is incredible...(so far). We"ll see how the shoe repairs last, but I can say it"s WAY much better than shoe Goo for solving the crappy foot undertake that"s sold these days.http://www.homedepot.com/p/Loctite-...wdpDsc946brbXXEz7uHYgaAhNv8P8HAQ&gclsrc=aw.dsOr...My critical idea that this stuff. I"ve had restricted experience with it, but so far it seems prefer a great product for some uses. Ns repaired a goofy fitting on mine ozone unit. It"s hosted up where 3 other repairs had actually failed.https://www.instamorph.comAny that you had to fix stripped plastic threads? can it be done, or am i looking at buying a brand-new tank?
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Sorry tap ... Not also gonna ask exactly how old and warranty.For $150, purchase a brand-new one ... Conserve yourself the aggravation... Life is too short ...

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use one expandable freeze plug. The plug would go inside the opening.tighten up the wing seed on the plug... Done deal
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wklman5 year old buck +
I"d epoxy that sucker in there and also forget about it.
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Jim Timber5 year old buck +
I"d check the epoxy/plastic bond somewhere non-critical, and then go that route too if the link held.Other option is to install a backer and thread the nipple right into it through a gasket top top the inside of the tank.How difficult is access to the inside? have the right to you reach it through the to fill hole?
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Petroleum pipeline dope is what I"d try. Very same stuff we use as soon as plumbing fuel tanks, hoses, and also pumps. Remains somewhat pliable, and also is resistant come getting consumed up by gas and diesel. I"d imagine comparable challenges with acids indigenous spray mixtures.
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If it were me, I"d probably put metal/plastic epoxy top top both female and male threads and also then epoxy putty around the lip. I"d screw it in do the efforts the best I can not to cross thread it if possible. You might even try to very closely use a tap and die come reorient the subject beforehand. Permit it set and check out what happens. That is a cheap fix. I"d use it as lengthy as that holds and then think around replacing the tank.Thanks,Jack
Some good ideas already. I"d use computer 7 epoxy to fasten a threaded coupler come the tank so i never had actually to usage the bad threads again. Placed a pipeline nipple in the the coupler to use your brass cap or just acquire a threaded plug to walk in the coupler. Probably best to usage a pipe nipple and also your brass cap.
Sorry tap ... Not also gonna ask how old and also warranty.For $150, to buy a new one ... Save yourself the aggravation... Life is too brief ...
Spending $150 if ns don"t have to is one aggravation. If I deserve to fix it because that a couple of bucks, I"m trying that first.Hey, I deserve to spend the $150 on seed the I deserve to test! sent out from mine SM-G900V using Tapatalk
Teflon tape would certainly be one inexpensive very first attempt. That"s wherein I"d start. If it doesn"t leak you"re all set.
I"d try to install a fitting (tape very first then epoxy if tape fails) top top the damaged threads. Then add a lightweight basic to revolve valve to the fitting that method you never stress the bad threads by removing or installation a plug or cap again.
FarmerDan5 year old buck +
Wrap it an excellent with Teflon tape. The Teflon ice cream holds fairly well. Girlfriend do have some threads, right?
Tap said:
Spending $150 if ns don"t have to is one aggravation. If I have the right to fix it because that a couple of bucks, I"m trying that first.Hey, I deserve to spend the $150 on seed that I can test! sent from mine SM-G900V utilizing Tapatalk
A new 25-gallon tank is approximately $60. If Teflon ice cream works. OK. Otherwise, like "spud said, you"ll have an ext aggravation and also frustration do the efforts to fix the old one.
Yeah, I uncovered some for around $70...half the what Spud said they cost.But ns still want to shot to resolve the old one before I scrap it.I"m not gonna acquire crazy v repairs, but trying a couple of simple points is precious it IMO. I simply wondered if any type of of girlfriend guys ever dealt through something prefer this...just thought I"d ask.Thanks for all of the suggestions, guys.Sent from my SM-G900V making use of Tapatalk
Spending $150 if ns don"t need to is an aggravation. If I deserve to fix it for a couple of bucks, I"m trying the first.Hey, I have the right to spend the $150 ~ above seed the I deserve to test!
Sent from my SM-G900V using Tapatalk
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Tap said:
Yeah, I uncovered some for about $70...half of what Spud said they cost.But i still want to shot to resolve the old one before I scrap it.I"m no gonna obtain crazy v repairs, yet trying a few simple points is worth it IMO.I just wondered if any type of of you guys ever dealt through something like this...just assumed I"d ask.Thanks for every one of the suggestions, guys.Sent from my SM-G900V utilizing Tapatalk
I was commenting top top the entirety sprayer price wise. We perform a lot of threading for steel parts in our shop. When a subject is no in tolerance, the is poor an tough to retool. If this is a poly tank that the threads space bad, you cannot repair. They have actually no structure integrity. In essence, the poly materials is the seal.Good suggestions to shot the various tape, however the thread requirements to stand up to the duty.For $60 to change the tank ... A no brainier ... Cheap never lasts and constantly fails when you need it the most ... For me that is always on Suday a t 3 pm when I have no capability to recover ...
You may be able to get a brief brass nipple, a size bigger 보다 the I.D. That the drain hole of your tank and heat the brass nipple slightly climate thread it into the hole. Girlfriend may even epoxy the nipple prior to you object it into the tank. The brass nipple must be sharp sufficient to self tap itself right into the poly tank. Then every you will need to do is obtain a new cap to fit the opposite end of the nipple the is sticking out of the tank. I have a 15 gal Fimco and also if my memory serves me best there is enough meat about the drainpipe to support this.
It"s about $400 for a new sprayer of the model. And also I initially thought a new tank would certainly be an ext than $100...That"s why I 1st thought to try to solve it. $70 because that a brand-new tank ain"t too bad but ns still wanted to check out possibilities because that repair.There are some pretty remarkable adhesives and compounds these days, no to mention different hardware ~ above the market. So I thought I"d ask for some input. I"m no discounting her advice, I appreciate your opinion.There"s a dozen ways to skin a cat. I"m not throwing this tank away until I at least try a couple things first.
cheap never ever lasts and constantly fails when you require it the many ... Because that me that is constantly on Suday a t 3 pm when I have actually no capability to recoup ...
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Ain"t that the truth!
NWWI5 year old buck +
The Teflon tape and pipe dope only help to lubricate threads and also do no actually seal threads. If there is virtually no pressure other than what the water sitting versus it is and also you have actually some threads, ns would start with good silicone top top the male threads first. Thread your coupling on, let it collection to dry and try it. If the doesn"t job-related then you deserve to epoxy the threads. That"s most likely a last resort.Finally if the epoxy won"t perform it, acquire a rubber plug and also plug the within of the tap. To buy a bulkhead fitting and also install it.

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The Teflon tape and also pipe dope only aid to lubricate threads and do no actually seal threads. If over there is essentially no pressure other than what the water sitting against it is and you have some threads, ns would start with great silicone on the masculine threads first. Thread your coupling on, permit it collection to dry and shot it. If that doesn"t occupational then you have the right to epoxy the threads. That"s most most likely a last resort.Finally if the epoxy won"t execute it, obtain a rubber plug and plug the inside of the tap. To buy a bulkhead fitting and also install it.