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- Sat Dec 19, 2009 3:27 pm
- Forum: Pond Construction and Pond Gizmo's And DIY bits and pieces
- Topic: Air Up Lifts
- Replies: 77
- Views: 174072
Re: Air Up Lifts
We've been using Airlifts in our company for 20 odd YRs to circulate effluent in our BIOtec packaged domestic sewage treatment plants, you'd be surprised how high you can actually lift using one - its all about the 'dip-ratio' - ie the deeper you put the pipe into the water the higher the pressure i...