Originally Posted by tornadoman
Are these pumping devices specific for PE or is it some kind of pump used for PE,sorry I am clueless about pumping thanks in advance
No, penis "pumps" are usually made for some other pumping purpose and PE companies just buy them and resell them usually at a mark up.
This is a quality pump sold by Harbor Freight fairly cheap and usually re-sold by the better PE companies at a substantial mark up. You really SHOULD get a good one with a gauge, especially if you are new to pumping.
Brake Bleeder and Vacuum Pump Kit
This is the MityVac,also a very good pump, but made of plastic instead of brass, sold also at Harbor Freight;
Mityvac Vacuum Pump - Save on Mityvac Pumps at Harbor Freight!
This is a thread where it tells you how to get a cheap aquarium pump and convert it into a vacuum pump for PE. But really I suggest you get a pump with a gauge like from Harbor Freight to start out with. If you decide to use the electric pump, you need the Harbor Freight pump with gauge to measure the vacuum levels and set the level to what you need.
$15 electric vacuum pump for anyone!
Now, if you are talking about the "cylinder" or the thing that you put your dick into, yes mostly they are made specifically for PE, but we here at Thunders have converted other devices into pretty decent cylinders, like a gravel cleaner;
http://e-aquari um.com.au/image … vel_Cleaner.JPG
This is how I made my first one and is still pretty good. You just need to dip the end in Plasti-dip to make it more comfortable;
Black is the softest, but comes off easily. Red is by far the best in my experience.