Smok TFV4 - how well does the swing topcap stay shut?

[fargazer]

I've seen reviews of the smok TFV4, but although everyone praises the ease to open the topcap by swiveling it out of the way, no one has said anything about how robust the hinge is, what keeps it shut (metal snap, friction with the fill port hold, or the like), and whether one would have to worry about it opening when in a pocket.

Now that a few are escaping into the wild, can anyone give me some idea?

 

[dc99]

It wont open. Its pretty snug when closed. If you don't like the far side of 50w this tank is not for you.

 

[cjpeltz]

Suggest reading the main thread on this - Smok TFV4 Sub Ohm Tank | Page 14 | E-Cigarette Forum

Rixsta had commented already some wear on this -

"Something else I've noticed this morning, no long does the top snap shut, it has already started to wear, when you close it on the hinge, where the metal meets doesn't stay shut like it used to, I wouldn't mind but the tank isn't that old. Once that starts to wear, it's not going to seal the top properly and I have had to use the SMOK vape band to secure the top, that explains why they ship with those then, it's not a kind gesture, it's a necessity. Metal rubbing on metal, one thing is going to happen, the metal will wear and that's exactly what has happened. To make it worse, the tank looks ugly with that thick band on it too and it's not as if you can put a normal vape band on because of the extra width of the tank, it stretches the band to much and doesn't look right.. These are not the kind of problems I expect from a tank that is a week old (my fiirst one was stolen)"

 

[Daisychainvaper]

I have around 60 refills so far and everything is like on day one

 

[AK Maniak]

I'm at 40 is refills and I have yet to see any difference in the top cap or hinge part. Works like the day I got it.

 

[crxess]

Suggest reading the main thread on this - Smok TFV4 Sub Ohm Tank | Page 14 | E-Cigarette Forum

Rixsta had commented already some wear on this -

"Something else I've noticed this morning, no long does the top snap shut, it has already started to wear, when you close it on the hinge, where the metal meets doesn't stay shut like it used to, I wouldn't mind but the tank isn't that old. Once that starts to wear, it's not going to seal the top properly and I have had to use the SMOK vape band to secure the top, that explains why they ship with those then, it's not a kind gesture, it's a necessity. Metal rubbing on metal, one thing is going to happen, the metal will wear and that's exactly what has happened. To make it worse, the tank looks ugly with that thick band on it too and it's not as if you can put a normal vape band on because of the extra width of the tank, it stretches the band to much and doesn't look right.. These are not the kind of problems I expect from a tank that is a week old (my fiirst one was stolen)"

If you are using this as Q.C. disaster Propaganda

Everyone has their own way of using and abusing their gear.
Beyond - My top cap has gotten loose on the hinge/seal - everything else is assumption, speculation and bi...in.

I haven't even received mine yet and understand you need to apply down force then closing to smoothly lock. Otherwise you may wear the latch out.
Air leak from the top - Check Seal fit. replace if needed. It comes with a spare.

Hell, I've already seen a few with the seal in upside down and the user never noticing

I'd don't pay a lot of attention to what some users post and take the time to educate myself on the Pruduct.............in hand.

All tanks have seals
All seals can wear
Tank parts can fail

What makes them Good is knowing how to take care and if needed repair.
Well that and keeping them out of the hands of the inexperienced.

 

[LarryYo]

Im going on week so far with mine probably about 15-20 refills down and the tank is working just like the day i got it I have had no problem with top. Well i haven't had a problem with any part of the tank. I picked mine up at a local B&M and was able to actually able to make a solid inspection before i purchased.

 

[Wruff]

Mine's quite loose, like the day I bought it. The only thing that keeps it in place is the latex "smok" band that can be fitted around the top of the tank.

 

[Margucci]

mine is secure. no issues here.

 

[faeriekitsune]

My SO is in construction so he's a bit rough on gear. The TFV still works properly after about a month and a half, but we use the band around the fill port because when dragging it in and out of pockets the top can get snagged and rotate.

As for your actual questions, the lid itself hooks under the main top to prevent it being pulled up and the friction on the silicone mat under the fill port prevents it from swinging open. I have noticed with use the silicone mat becomes distorted which can allow it to open easier, I usually fix that by switching to the spare that was provided and letting the other rest for awhile to "spring" back into shape. Also, make sure the ridged side is facing up, it doesn't really work well upside down.

As for pockets, I think that really depends on the user. When I put a mod in my pocket, I generally have the top of the tank and drip tip sticking out so I don't have any issues. But if you put the entire thing in your pocket, just be careful when removing it. The drip tip can snag and cause the top to rotate, however we have not had any problems with it opening while still in the pocket. Only upon removal.

 

[Johan55]

Mine came with the top fill gasket smooth side up, and after trying both ways, imo the ridges should be facing down. Swing cap is more snug in the closed position, and gasket kind of pops into the top cap and stays put.

 

[Spag Heddy]

MAJOR CON- already lost tanks of juice in my pocket till i started using the smok band.

Just got it three days ago n already have ghetto rid it .. other then that though best sub ohm tank. just got some clapton coils

 

[Ardvaark1]

I got the mini and have not had any issues yet. I really like it, seems like you are getting a ton of features for the money you pay. Tons of coils, even rebuildable one. Hopefully the hinge and seal last because I can see using it all the time everywhere.

 

[Ardvaark1]

Actually, after two refills, the swivel top kind of seemed that it now required the band over the top to keep it from too easily opening. I don't mind it really, although I think they did it that way on purpose so they could get their name in view for other people to see.....lol!

 

[Ardvaark1]

Anyone here have any long term experience with this tank?

 

[Orderdrake]

I also put my vape band on the top of my tank to help seal that. I hear the tank head gets loose and mine is getting a little loose so might as well just put it on. It helps.

 

[n30nex]

I have had full size TFV4 for a few weeks now. The hinge is a bit loose but the gasket keeps it snug. Just make sure the flappy parts of the gasket are inside the fill hole and not resting on it. Never had a leak on it, never had it open in pocket.

edit: I noticed further up another user puts the gasket ridges up, which I found makes it looser. Try putting the grips down, you want a clean and smooth seal from the smooth underside. The ridges are there to grab onto the inside of the top

 

[Bill K]

I've had my mini for about 2 weeks. I have had no issues with it! Great tank for the $21 I spent on it. Great flavor and very versatile!


Sent from my iPhone using Tapatalk

 

[Cgeckorun]

I use the vape band on top of mine but only because the guy at the vape shop said it helps keep it closed

 

[USACelt]

Okay so I have had Mine for a while, not a EDV device but in rotation. So I put Mine in the pocket and did the everyday routine around here, and YES I found the top will open, with out the band on it. So I say to Myself.
"DO I WANT juice in My pocket or not" Given the design of the tank. And My monkey intelligence I say. "Hay If you want to carry a top fill tank in your hog washers maybe I should put a band on it". So that is what I did.
I still enjoy the tank to its fullest and VAPE on!