2
FLINT & WALLING, INC. • 95 North Oak St. • Kendallville, IN 46755 • www.flintandwalling.com
PERFORMANCE SPECIFICATIONS
PRESSURE ADDED - PSI
10
20
40
60
80
100
120
140
160
180
200
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
PB0508C031
PB0508A031•
1/3
8
9.5
8.7
7.3
5.8
3.5
87
3/4”
3/4”
PB0512S051
PB0512C051
PB0512A051•
1/2
12
9.8
9.2
8.2
7.3
6.3
5.2
3.5
131
PB0516S071
PB0516C071
PB0516A071
3/4
16
9.9
9.5
8.7
8.0
7.3
6.5
5.8
4.8
3.5
175
PB0712S071
PB0712C071
PB0712A071•
3/4
12
14.0
13.4
12.2
10.9
9.5
7.9
6.0
3.6
152
PB1014S101
PB1014C101
PB1014A101
1
14
*
*
14.5
13.4
12.3
11.2
9.8
8.3
6.3
3.3
185
PB1016S151
PB1016C151
PB1016A151
1-1/2
16
*
*
14.7
13.8
12.9
11.9
10.8
9.7
8.2
6.6
4.3
211
PB1914S201
PB1914C201
PB1914A201
2
14
27.5
27.0
25.7
24.2
22.6
20.8
18.7
16.2
13.0
7.8
190
PB3506S201
PB3506C201
PB3506A201
2
6
41.5
41.1
40.5
34.2
23.3
90
1”
1”
PB2711S201
PB2711C201
PB2711A201
2
11
*
*
31.3
29.3
26.8
23.8
19.8
13.0
150
PB3508S301
PB3508C301
PB3508A301
3
8
41.5
41.1
40.9
40.0
34.2
26.4
10.0
120
PB2714S301
PB2714C301
PB2714A301
3
14
*
*
32.2
30.6
28.9
27.0
24.8
22.0
18.4
12.2
190
-
-
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 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.
Motor voltage:
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
• Handle included with these models only.
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
