Product Manual

FIG. 2C SHALLOW WELL - INLINE TANK (WITH FOOT VALVE)
Priming
Plug
Relief Valve
Vent Plug
Vent
Well Seal
Well Casing
Foot Valve
To Service
Pressure Gauge (optional)
Suction
Drain Plug
Clean-Out Plug
Tank
FIG. 2D SHALLOW WELL - TANK MOUNTED SYSTEM
(WITH FOOT VALVE)
Priming Plug
Drain Plug
Suction
Vent
Well Seal
Well Casing
Foot Valve
Clean-Out
Plug
Relief
Valve
Drain
Shut Off Valve
Union Coupling (2 are required)
To Service
Pressure
Gauge
(optional)
Vent Plug
Tank
FIG. 2B SHALLOW WELL (WITH INLINE CHECK VALVE)
Well Casing
Vent
Suction
Drain Plug
Well Seal
Priming Plug
To Service
Drain
Vent
Plug
Pressure Gauge
(optional)
Clean-Out Plug
Relief Valve
Inline Check Valve
Tank
FIG. 2A SHALLOW WELL (WITH FOOT VALVE)
Pressure Gauge
(optional)
Clean-Out Plug
Suction
Priming Plug
Foot Valve
Well Seal
Well Casing
Vent
Drain Plug
To Service
Drain
Vent
Plug
Relief Valve
Tank
Nominal
Pipe Size
U.S. GPM 3/4" 1" 1"-1/4'' 1-1/2'' 2''
4 3.75 1.15 0.30 0.14 –
5 5.66 1.75 0.46 0.22 –
6 7.95 2.45 0.65 0.31 –
7 10.60 3.25 0.86 0.41 –
8 13.50 4.16 1.10 0.52 –
9 16.80 5.17 1.35 0.65 –
10 20.40 6.31 1.67 0.79 0.23
11 24.40 7.58 1.98 0.95 0.27
12 28.60 8.85 2.33 1.10 0.32
14 38.00 11.80 3.10 1.46 0.43
16 48.60 15.10 3.96 1.87 0.55
18 60.50 18.70 4.93 2.33 0.69
20 73.50 22.80 6.00 2.83 0.84
Nominal
Pipe Size
L/Min. 20mm 25mm 32mm 40mm 50mm
15 3.7 1.15 0.30 0.13 –
20 5.3 1.64 0.43 0.19 –
25 7.1 2.18 0.56 0.27 –
30 13.5 4.13 1.08 0.49 –
35 16.3 5.00 1.31 0.61 –
40 23.5 7.30 1.90 0.88 0.25
45 28.3 8.74 2.31 1.07 0.29
50 34.2 10.60 2.79 1.32 0.38
55 40.7 12.60 3.32 1.56 0.46
60 48.1 14.90 3.92 1.85 0.54
65 55.7 17.30 4.45 2.15 0.63
70 63.8 19.70 5.20 2.46 0.73
75 72.2 22.40 5.89 2.78 0.83
Loss of head in feet, due to friction per 100 feet of pipe. Loss of head in meters, due to friction per 100 meters of pipe.
TABLE 2 - FRICTION LOSS FOR PLASTIC PIPE*
*For galvanized pipe, double the gures.
TYPICAL INSTALLATIONS
3