New pump will use a plastic AVC, such as Merril's MAC1 or Home Depot's TC2120 http://www.homedepot.com/p/Parts20-Plastic-Fitting-Air-Volume-Control-Kit-TC2120/100191576#product_description http://www.merrillmfg.com/product/04-Floats/AirVolume/aircharger.php http://www.burcam.com/files/Web/Photos/750845.jpg Tank will be 42 gallon epoxy lined: https://www.google.com/shopping/product/1742668368425330575 Preferred pumps: GOULDS PUMPS: PUMP MODEL JET PACKER ADAPTER CONTROL VALVE SJ15 FP2-29 AWD2 integrated into pump HSJ15 FP2-29 AWJ2 AV22KIT HSJ15N FP2-29 AWJ2 SJ20 FP2-29 AWD2 integrated into pump HSJ20 FP2-29 AWD2 AV22KIT HSJ20N FP2-29 AWJ2 PENTAIR PUMPS: BRAND/MODEL JET STA-RITE MSF-7 8AP (package PKG 1-8AP, includes jet, o-rings, and packer) Well is 210 feet deep Casing extends to 200 feet, PVC 2" Remaining 10 feet is a 15 slot screen Static water level is 60 feet Yield is 25 GPM Jet should have 34' tailpipe attached End of assembly shoudl be at least 5' from bottom of well, 11' better in case screen is small diameter Jet will be at 165' mark Aiming for 7-10 GPM