ðə tˈuːb wˈɛl kˈeɪsɪŋ hˈaʊzᵻz ðɪ ˈɪnlɪt, sˈɪlɪndɚ, pˈɪstən vˈælvz ænd ɹˈaɪzɪŋ mˈeɪn əvə "dˌaʊnðəhˈoʊl" tˈaɪp hˈænd pˈʌmp.
The tube well casing houses the inlet, cylinder, piston valves and rising main of a "down-the-hole" type hand pump.