PerformancePro Pumps · Hillsboro, Oregon, USA

VBF Series

Aquaculture · Variable speed · Models: B22-3800-7S-T9H6B, B22-4225-7S-T9K6D, B23-4250-7S-T9P6D

Spec page · Performance curves · Manual (PDF)

Duty table

Head in feet of water and power in watts at each flow, read from the published curves (water, 60 Hz), every 20 GPM. Full-speed values. These pumps also run slower, covering any point below the full-speed curve; the selector gives speed and watts for a specific point. A blank cell is past that model's maximum flow. Exact values for any point: https://performancepropumps.com/api/selector?gpm=…&head=…

Flow (GPM)	B22-3800-7S-T9H6B		B22-4225-7S-T9K6D		B23-4250-7S-T9P6D
Flow (GPM)	Head (FT)	Power (W)	Head (FT)	Power (W)	Head (FT)	Power (W)
0	41.9	791	58.6	962	59.7	1303
20	42.4	941	59.5	1135	60.7	1502
40	41.9	1086	59.7	1323	61.1	1706
60	40.5	1219	59.1	1521	60.9	1908
80	38.3	1333	57.7	1718	60.0	2107
100	35.1	1422	55.7	1910	58.6	2298
120	31.1	1481	52.9	2086	56.5	2479
140	26.3	1502	49.4	2242	53.8	2644
160	20.8	1480	45.2	2368	50.5	2792
180	14.4	1407	40.3	2457	46.7	2918
200	7.4	1279	34.8	2502	42.3	3018
220			28.5	2495	37.3	3090
240			21.6	2428	31.8	3129
260			14.0	2295	25.7	3132
280					19.2	3095
300					12.1	3016

Maximum flow (GPM): B22-3800-7S-T9H6B 204, B22-4225-7S-T9K6D 268, B23-4250-7S-T9P6D 310

Specifications

Spec	B22-3800-7S-T9H6B	B22-4225-7S-T9K6D	B23-4250-7S-T9P6D
Design type	self prime	self prime	self prime
Max flow (GPM)	204	268	310
Max head (FT)	41.9	58.6	59.7
Max power (W)	1500	2510	3140
Impeller number	AP3/4L	AP3/4L	AP1L
Trim (IN)	3.8	4.225	4.25
Motor power (HP)	1.65	2.7	3.45
Enclosure	TEFC	TEFC	TEFC
Speed (RPM)	3450-1725	3450-1725	3450-1725
Low volts (V)	115	-	-
Low volt amps (A)	13.6	-	-
High volts (V)	230	230	230
High volt amps (A)	6.8	11.1	14
Frequency (HZ)	variable	variable	variable
Phase	1	1	1
Inverter capable	on board	on board	on board
Weight (LBS)	44.3	49.3	51.3
Height (IN)	16.85	16.85	16.85
Length (IN)	30.98	30.98	31.3
Width (IN)	11.25	11.25	11.25
Port (IN)	3	3	3
Housing material	PP	PP	PP
Seal material	SiC/SiC	SiC/SiC	SiC/SiC
Tested fluid	H2O	H2O	H2O
Datasheet	PDF	PDF	PDF

Limits

Results are a curve-coverage screen, not a final selection. Confirm the choice against the datasheet and the installation before ordering.
Curves are for water at 60 Hz. Salt water, other fluids, temperature, and 50 Hz supply are not considered.
NPSH and suction conditions are not checked.
Suction lift is not checked. A self-priming model is not confirmed to prime at any particular lift.
The system curve is assumed to be head = static + k * gpm^2 through the single design point given. Real piping, filters, and backwash duty are not modeled.
Motor voltage, phase, and enclosure are not matched to the site. See the spec rows for each model.
Variable-speed speed and watts are affinity-law estimates.