The Wall Valves are equipped with the low voltage connections for remote turn on/off as well as the electrical box for ~120 v hook-up. 4x Mounting Plate / Electrical box (for the valves)
12 x 90 degree Sweep Elbow
8 x 45 degree Elbow
8x Stop Coupling (to join the 2" pipe together)
3 x 90 Wye "Tee"
4 x 90 Sharp Elbow (you must use these at the back of each Inlet Valve)