Flint & Walling 4 (10 cm) Stainless Commander Plus S Series - Manual (Page 2)

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Copyright © 2014. All rights reserved • 95 North Oak St. • Kendallville, IN 46755
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Copyright © 2014. All rights reserved • 95 North Oak St. • Kendallville, IN 46755
Typical Installation
Figure 1 — Typical Installation with Pre-Charged Tank
Figure 2 — Typical Installation with Standard Pneumatic Tank
CABLE SELECTION
CAUTION: Use of wire size smaller than listed will void warranty.
(*) Meet the U.S. National Electrical Code ampacity only for
individual conductor 60ºC cable. Only the lengths without * meet the code for jacketed 60ºC cable. Local code
requirements may vary.
Maximum lengths shown maintain motor voltage at 95% of service entrance voltage, running at maximum nameplate amperes. If service entrance voltage will be at least motor nameplate
voltage under normal load conditions, 50% additional length is permissible for all sizes.
This table is based on copper wire. If aluminum wire is used it must be two (2) sizes larger. Example: When the table calls for #12 copper wire you would use #10 aluminum wire.
Single phase control boxes may be connected at any point of the total cable length.
Cables #14 to #0000 are AWG sizes.
Single Phase, 2-Wire or 3-Wire Cable, 60 Hz (Service Entrance to Motor)
Motor Rating Copper Wire Size
Volts HP 14 12 10 8 6 4 3 2 1 0 00 000 0000
115
1/3 130 210 340 540 840 1300 1610 1960 2390 2910 3540 4210 5060
1/2 100 160 250 390 620 960 1190 1460 1780 2160 2630 3140 3770
230
1/3 550 880 1390 2190 3400 5250 6520 7960 9690 11770
1/2 400 650 1020 1610 2510 3880 4810 5880 7170 8720
3/4 300 480 760 1200 1870 2890 3580 4370 5330 6470 7870
1 250 400 630 990 1540 2380 2960 3610 4410 5360 6520
1-1/2 190 310 480 770 1200 1870 2320 2850 3500 4280 5240
2 150 250 390 620 970 1530 1910 2360 2930 3620 4480
3 120* 190 300 470 750 1190 1490 1850 2320 2890 3610
5 0 0 180* 280 450 710 890 1110 1390 1740 2170 2680
7-1/2 0 0 0 200* 310 490 610 750 930 1140 1410 1720
10 0 0 0 0 250 390 490 600 750 930 1160 1430 1760
15 0 0 0 0 170* 270* 340 430 530 660 820 1020 1260
1 foot = .3048 meters
Three Phase, 3-Wire, 60 Hz, 200 and 230 Volts (Service Entrance to Motor)
Motor Rating Copper Wire Size
Volts HP 14 12 10 8 6 4 3 2 1 0 00 000 0000 250 300 350 400 500
200V
60Hz 3
Phase
3 Wire
1/2 710 1140 1800 2840 4420
3/4 510 810 1280 2030 3160
1 430 690 1080 1710 2670 4140 5140
1-1/2 310 500 790 1260 1960 3050 3780
2 240 390 610 970 1520 2360 2940 3610 4430 5420
3 180 290 470 740 1160 1810 2250 2760 3390 4130
5 110* 170 280 440 690 1080 1350 1660 2040 2490 3050 3670 4440 5030
7-1/2 0 0 200 310 490 770 960 1180 1450 1770 2170 2600 3150 3560
10 0 0 0 230* 370 570 720 880 1090 1330 1640 1970 2390 2720 3100 3480 3800 4420
15 0 0 0 160* 250* 390 490 600 740 910 1110 1340 1630 1850 2100 2350 2570 2980
20 0 0 0 0 190* 300* 380 460 570 700 860 1050 1270 1440 1650 1850 2020 2360
25 0 0 0 0 0 240* 300* 370* 460 570 700 840 1030 1170 1330 1500 1640 1900
30 0 0 0 0 0 0 250* 310* 380* 470 580 700 850 970 1110 1250 1360 1590
230V
60Hz 3
Phase
3 Wire
1/2 930 1490 2350 3700 5760 8910
3/4 670 1080 1700 2580 4190 6490 8060 9860
1 560 910 1430 2260 3520 5460 6780 8290
1-1/2 420 670 1060 1670 2610 4050 5030 6160 7530 9170
2 320 510 810 1280 2010 3130 3890 4770 5860 7170 8780
3 240 390 620 990 1540 2400 2980 3660 4480 5470 6690 8020 9680
5 140* 230 370 590 920 1430 1790 2190 2690 3290 4030 4850 5870 6650 7560 8460 9220
7-1/2 0 160* 260 420 650 1020 1270 1560 1920 2340 2870 3440 4160 4710 5340 5970 6500 7510
10 0 0 190* 310 490 760 950 1170 1440 1760 2160 2610 3160 3590 4100 4600 5020 5840
15 0 0 0 210* 330 520 650 800 980 1200 1470 1780 2150 2440 2780 3110 3400 3940
20 0 0 0 0 250* 400 500 610 760 930 1140 1380 1680 1910 2180 2450 2680 3120
25 0 0 0 0 0 320* 400 500 610 750 920 1120 1360 1540 1760 1980 2160 2520
30 0 0 0 0 0 260* 330* 410* 510 620 760 930 1130 1280 1470 1650 1800 2110
460V
60
Hz 3
Phase
3 Wire
1/2 3770 6020 9460
3/4 2730 4350 6850
1 2300 3670 5770 9070
1-1/2 1700 2710 4270 6730
2 1300 2070 3270 5150 8050
3 1000 1600 2520 3970 6200
5 590 950 1500 2360 3700 5750
7-1/2 420 680 1070 1690 2640 4100 5100 6260 7680
10 310 500 790 1250 1960 3050 3800 4680 5750 7050
15 0 340* 540 850 1340 2090 2600 3200 3930 4810 5900 7110
20 0 0 410* 650 1030 1610 2000 2470 3040 3730 4580 5530
25 0 0 0 530* 830 1300 1620 1990 2450 3010 3700 4470 5430
30 0 0 0 430* 680 1070 1330 1640 2030 2490 3060 3700 4500 5130 5860
40 0 0 0 0 500* 790 980 1210 1490 1830 2250 2710 3290 3730 4250
50 0 0 0 0 0 640* 800 980 1210 1480 1810 2190 2650 3010 3420 3830 4180 4850
60 0 0 0 0 0 540* 670* 830* 1020 1250 1540 1850 2240 2540 2890 3240 3540 4100
75 0 0 0 0 0 0 0 680* 840* 1030 1260 1520 1850 2100 2400 2700 2950 3440
100 0 0 0 0 0 0 0 0 620* 760* 940* 1130 1380 1560 1790 2010 2190 2550
IL0092
Fuse Disconnect
Box
Pre-Charged
Pressure
Tank
Pressure
Relief
Valve Gate
Valve
To
Service
Pressure
Switch
Pressure
Gauge
Drain
Valve
To Drain
Check
Valve
Control
Box
Pre-Charged
Pressure
Tank
Pressure
Relief
Valve
Gate
Valve
To
Service
To Drain
Drain
Valve
Pressure
Gauge
Check
Valve
Magnetic
Starter
Fuse Disconnect
Box
Conduit
Submersible
Cable
Pitless
Adapter
Plastic or
Steel Pipe
Torque
Arrestor
Check
Valve
Submersible
Pump
Submersible
Motor
Riser
Pipe
Single Phase Tank/Controls Installation
Three Phase Tank/Controls Installation
IL0093A
90º Elbow
Pipe
Coupling
Pipe
Bleeder Valve
Rubber Orifice
Pipe
Well Seal
Power Cable
Taped
to Pipe
Check Valve
Bleeder Orifice
Union
Submersible Power
Cable to Pump
Control
Box
Fused
Switch
Box
Air Release and
Pressure Gauge
Tank
Check
Valve
Pressure
Switch
Relief Valve
Outlet to Service
Pitless Unit
Snifter