Single phase motor data 60hz chart c, Single phase motor data 50hz – Flint & Walling Pressure Booster Pumps Instructions User Manual
Page 2
2
Copyright © 2014 FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755
flintandwalling.com
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
PB2717S303**
-
-
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
‡ Equipped with carrying handle. 132079 handle available as an option for other models.
† Example: If PB0508A031 pump is connected to supply line of sufficient 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 pressure 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 flow of 1.5 GPM must always be maintained through the pump.
** Only available in 3 phase
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
For three phase models, use suffix “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