AIDFI miniature demo ram pump in action

[chawinnieshu]

The little air bubbles coming into the air chamber each stroke, where are they from? Does it need air snifter valve or they just come?

[purelin123]

Dear friends,

I am interested in a working hydraulic ram pump as the video

Would someone please tell me where to buy?

or

Could someone please sell me via "PayPal" web?

Thanks very much

I am a professor of Taiwan of Asia

Best Regards

[TheNimshew]

@purelin123 rife co. on line.i will help anyone,for free

[eckyspondoolie]

@purelin123 Look at the youtube clip called Williamson Ram Pump.

[animebsd]

i want one  how much psi?

[michelmge]

Can raise water up to 200m, but most common `100m, given a suitable site, i.e. surface water flow and level drop of 1-6m