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Single Phase Motor Data 60HZ Chart C
Single Phase† 60 Hz 3450 RPM Capacitor Start
HP
Motor
Voltage
Factory
Connected
Motor Voltage
Service Factor Motor Amps Locked Rotor Motor Amps
Code Letter
115V 230V 115V 230V
1/3
1/2
3/4
1
1-1/2
2
3
115/230
115/230
115/230
115/230
115/230
115/230
230
115V
115V
115V
230V
230V
230V
230V
8.6
13.0
14.0
18.0
21.0
25.0
-
4.3
6.5
7.0
9.0
10.5
12.5
13.5
26.0
36.0
52.0
78.0
98.0
116.0
-
13.0
18.0
26.0
39.0
49.0
58.0
53.0
K
K
K
L
J
H
D
Single Phase Motor Data 50HZ
Single Phase† 50 Hz 2850 RPM Capacitor Start
1/2
3/4
1
1-1/2
2
115/230
115/230
115/230
115/230
230
115V
115V
230V
230V
230V
10.0
14.4
16.4
23.6
-
5.0
7.2
8.2
11.8
13.2
48.0
64.0
72.0
104.0
-
24.0
32.0
36.0
52.0
55.0
M
L
K
K
H
†Thermal overload protector - automatic reset
PRESSURE ADDED - PSI
10 20 40 60 80 100 120 140 160 180 200 220
Max.
Press.
PSI
Suction
Pipe
Tap
NPT
Disch.
Pipe
Tap
NPT
Stainless Steel
Fitted
Powder-
Coated Cast
Iron Fitted
Cast Iron
Fitted
HP Stage Output - Gallons per Minute
60Hz Models
PB0508S031 ∆ PB0508C031 PB0508A031 1/3 8 10.2 9.6 8.3 6.5 4.3 96
3/4” 3/4”
PB0512S051 ∆ PB0512C051 PB0512A051 1/2 12 10.0 9.5 8.3 7.1 6.0 4.0 2.3 132
PB0516S071 ∆ PB0516C071 PB0516A071 3/4 16 10.2 9.7 9.1 8.3 7.5 6.6 5.8 4.6 3.3 189
PB0712S071 ∆ PB0712C071 PB0712A071 3/4 12 14.0 13.4 12.2 10.9 9.5 8.9 7.0 4.6 158
PB1014S101 ∆ PB1014C101 PB1014A101 1 14 * * 14.5 13.4 12.3 11.2 9.8 8.0 6.0 2.3 183
PB1016S151 ∆ PB1016C151 PB1016A151 1-1/2 16 * * 15.0 14.1 13.1 12.1 11.0 9.8 8.2 5.2 2.0 212
PB1914S201 ‡‡ PB1914C201 ‡‡ PB1914A201 2 14 27.6 27.0 25.7 24.2 22.6 20.8 18.7 16.2 12.9 7.7 190
PB3506S201 PB3506C201 PB3506A201 2 6 48.0 47.0 42.5 35.2 24.0 85
1” 1”
PB2711S201 PB2711C201 PB2711A201 2 11 * * 31.5 29.5 27.1 24.2 20.3 13.0 147
PB3508S301 PB3508C301 PB3508A301 3 8 48.0 47.5 44.0 40.0 35.2 27.5 118
PB2714S301 ‡‡ PB2714C301 ‡‡ PB2714A301 3 14 * * 33.0 31.5 29.8 27.9 25.6 22.8 18.9 11.1 187
PB2717S303A** - - 3 17 * * * 34.1 32.3 30.5 28.3 25.8 23.1 20.0 16.6 11.4 225
- - PB5504A201 2 4 77.6 71.5 52.5 55
2” 2”
- - PB5506A301 3 6 77.8 74.4 65.0 51.1 31.9 83
- - PB8504A201 2 4 105.8 90.0 47.0 49
- - PB8505A301 3 5 108.8 98.8 60.0 25.0 60
† Example: If PB0508A031 pump is connected to supply line of sufcient capacity, carrying water at 40 PSI, and the output of the pump is held to 7.3 GPM by a gate valve, the pump will add 40 PSI to line pres-
sure for a total output pressure of 80 PSI.
* Operation of pump in this range may result in reduced pump life and/or motor damage.
To keep pump and seal lubricated, a minimum ow of 1.5 GPM must always be maintained through the pump.
** Only available in 3 phase
‡‡ Models marked are also available in 575V, 3 Phase Only.
Motor voltage: Open Drip Proof Totally Enclosed Fan Cooled
Single Phase 1/3 - 2 HP - 115/230; 3 HP - 230V 60 Hz.
Three Phase 1/2 - 2 HP - 208-230/460, 50/60Hz.
Three Phase 3 HP - 208-230/460, 60 HZ
Three Phase 2 - 3 HP - 575V, 60Hz
For three phase models, use sufx “3” on the model no.
Example: PB0512A053
Single Phase: 1/2 thru 3 HP - 115/230V 60/50Hz
Three Phase: 1/2 thru 3 HP - 208/230/460V 60/50Hz
PERFORMANCE SPECIFICATIONS
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