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The big penis and mens' sexual health source, increasing penis size around the world.

Vacuum Pumping 101

yack74,

Yes, I think you should invest in a 2.0 tube. You don’t want to pump too long after fully packing as all of the vacuum is then concentrated on the head and the risk is developing blisters on the head and they are a real bitch.


The primary goal of PE should be to make your penis as healthy as possible in both form and function. If you do that, increased size will follow.

Thanks Gprent.

Fortunately I’ve already a 2” tube (I’ve anticipated the switch) so I’ll move to that and see how it is going.

I’m just a little bit worried about having more girth than length and too much donut effect also.


Start 01/01/16 : BPEL = 17.2cm, MSEG = 12.7cm, BPFSL = 18.5cm

Current 06/11/17 : BPEL = 19.5cm, MSEG = 14cm, BPFSL = 21.3cm

Goal : BPEL : 20cm, MSEG = 14.5/15cm

Originally Posted by sharkx
Hello guys. I have problem with my pump. I have read few threads here about what could cause the problem -> no pressure.
I am using this model: https://www.ama … /dp/B001BNZ636/

It looks like cylinder and rubber "seal" are ok, but looks like the problem is with this part (sorry, do not know the right word so.) "pumping mechanism".
Here:
It happened before, I used olive oil to grease the piston, it did not work at first but after a weak or so I tried again and pump worked. Well, I used the same procedure this time too but it did not work. When I am trying to pull, the "pumping mechanism" will get me little bit of pressure but when I push to get piston to starting position the pressure is gone. Could you please help me with my problem, because I do not know if I will buy new pump after this "disaster".

Thank you for reading my post and have a nice day

Buy a soft flat floppy Frisbee, cut a small hole in middle to provide a good base https://www.ama … /dp/B01CSAR8AE/

Click on your link you will see link to a thicker sleeve, it provides better seal
https://www.ama zon.co.uk/d/Pen … _bxgy_121_img_2
Also use wine sealer pump to make better air suction device https://www.ama … /dp/B000GA3KCE/ you may need electric tape to seal the new suction cap

Gprent about the staging thing, is it worth to do that if I pack the tube at the base and not the shaft right from the start?


Start 30/06/2016 - BPEL 13cm MSEG 11,50cm

Now - BPEL 16,20cm MSEG 12,00cm BPFSL 18,00cm BPELIT 18,00cm Clamped BPEL 17,50cm

DREAM! 19cm BPEL 17cm NBPEL 14cm MSEG

Originally Posted by Dvdck
Gprent about the staging thing, is it worth to do that if I pack the tube at the base and not the shaft right from the start?

If you already have the next size tube, yes, you can try, but I wouldn’t go out and buy a tube just yet, until you get closer to packing the entire shaft.


The primary goal of PE should be to make your penis as healthy as possible in both form and function. If you do that, increased size will follow.

Originally Posted by gprent
If you already have the next size tube, yes, you can try, but I wouldn’t go out and buy a tube just yet, until you get closer to packing the entire shaft.

Ok thanks!


Start 30/06/2016 - BPEL 13cm MSEG 11,50cm

Now - BPEL 16,20cm MSEG 12,00cm BPFSL 18,00cm BPELIT 18,00cm Clamped BPEL 17,50cm

DREAM! 19cm BPEL 17cm NBPEL 14cm MSEG

PSI versus HG

Just enquiring. My pump’s meter is PSI not HG. Are they the same?

Originally Posted by Carpedeum
Just enquiring. My pump’s meter is PSI not HG. Are they the same?

PSI is about half HG

Crazy Dave think it’s the other way around. I just looked up a converter. 1 psi = 2.036025 in Hg; 1 in Hg = 0.491153 psi No wonder I’ve been getting discoloration. I’ve been going up to 6.7PSI!

Originally Posted by Carpedeum
Crazy Dave think it’s the other way around. I just looked up a converter. 1 psi = 2.036025 in Hg; 1 in Hg = 0.491153 psi No wonder I’ve been getting discoloration. I’ve been going up to 6.7PSI!

OK, think about it now. 1 psi is half of 2 “hg just like Crazy Dave said. Since we always go by inches of mercury, a 4”hg gauge reading would equal 2 psi, or half.

I know, to you it is double, but you asked on a forum where the standard that is used is inches of mercury, so our answer is half. :)


The primary goal of PE should be to make your penis as healthy as possible in both form and function. If you do that, increased size will follow.


Last edited by gprent : 07-03-2017 at .

Originally Posted by gprent
yack74,

Yes, I think you should invest in a 2.0 tube. You don’t want to pump too long after fully packing as all of the vacuum is then concentrated on the head and the risk is developing blisters on the head and they are a real bitch.


Hi Gprent. So I’ve tried the 2” tube without great success : I feel better with the 1.75 since I want to focus mainly on length. With that 1.75 tube I packit very quickly (within 2/3min) but I feel the stretch much better than within the 2”. My question : I do my 15min session by beginning at 5/6 inHg, then I continue at 10inHg during 8min, and finally I do 2 min at 15inHg where I feel a very good stretch on the tunica. Do you think this pressure is too much. NB : I don’t have any blister nor discoloration with that routine and I feel quite safe assuming I stop at 15min.


Start 01/01/16 : BPEL = 17.2cm, MSEG = 12.7cm, BPFSL = 18.5cm

Current 06/11/17 : BPEL = 19.5cm, MSEG = 14cm, BPFSL = 21.3cm

Goal : BPEL : 20cm, MSEG = 14.5/15cm

Originally Posted by yack74
Hi Gprent. So I’ve tried the 2” tube without great success : I feel better with the 1.75 since I want to focus mainly on length. With that 1.75 tube I packit very quickly (within 2/3min) but I feel the stretch much better than within the 2”. My question : I do my 15min session by beginning at 5/6 inHg, then I continue at 10inHg during 8min, and finally I do 2 min at 15inHg where I feel a very good stretch on the tunica. Do you think this pressure is too much. NB : I don’t have any blister nor discoloration with that routine and I feel quite safe assuming I stop at 15min.

I have pumped at 15”hg for brief periods, and it turns out over time to be too much for me. So the only thing I recommend and know that you already do, is pay close attention to negative feedback.


The primary goal of PE should be to make your penis as healthy as possible in both form and function. If you do that, increased size will follow.

Originally Posted by gprent

I have pumped at 15”hg for brief periods, and it turns out over time to be too much for me. So the only thing I recommend and know that you already do, is pay close attention to negative feedback.

Thanks gprent, I’lI just take care and pay attention.


Start 01/01/16 : BPEL = 17.2cm, MSEG = 12.7cm, BPFSL = 18.5cm

Current 06/11/17 : BPEL = 19.5cm, MSEG = 14cm, BPFSL = 21.3cm

Goal : BPEL : 20cm, MSEG = 14.5/15cm

Originally Posted by gprent
OK, think about it now. 1 psi is half of 2 “hg just like Crazy Dave said. Since we always go by inches of mercury, a 4”hg gauge reading would equal 2 psi, or half.

I know, to you it is double, but you asked on a forum where the standard that is used is inches of mercury, so our answer is half. :)

Thanks gprent. I was’nt trying to be argumentative.. I actually hadn’t realised my pump was in PSI, I had just assumed it was HG so I’ve been pumping at way higher pressures than the forum has been suggesting. I’m now not going any higher than 5.5PSI (roughly 11HG)

Hello, first post here. Background: used all day extender for a few months 2 years ago.

I bought a pump and started doing the program written by the author of this thread. After a couple of times, I extended the jelking time to 10 minutes. Sort of mixing newbie jelking method and newbie pumping. I use hot wet towel for 5 minutes to heat up. For a couple of weeks doing: 5m heat, 10m pumping(steady 2,5-3 hg) and 10 minutes of jelking, finished with hot wrap while I clean up the equipment. I couldn’t advance in times because every single time I got these little red dots in my shaft and I didn’t want to push further until my penis got used to the exercise.

Then I read in some other post that it would be better to go from stretching->jelking->pumping and that actually worked. Instantly 0 red dots, which I have had every single time earlier. Did the routine twice now, again 0 dots. Now I can’t wait for monday to start adding jelking to 15 minutes and pumping to 15 minutes. Finally this order solved my problem. Figured I post it here incase some other newbie has same problem.

Also when pumping I do watch porn and go in as hard as I can and milk the tube a bit to keep myself hard, also other valuable tip from some thread around here. I pump pressure to 3hg and start milking, sometimes adding more pressure when it leaks a bit to get back to 3hg in “non milked” status, pressure goes from 3-5hg while I milk the tube.

Thanks for all the info around here and I will keep you posted WHEN I start getting more results, it’s going to be easy to tell when that happens, I’m almost hitting the end of my tube, so when I gotta buy a new one, I know it works :)

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