Kawamoto Pump Mfg. Co., Ltd.

Submersible(drainage)

QB

60Hz

NOTE
This is the only calculator for unit conversion. Graph will be not affected by this conversion.

U.S.GPM → m³/min
m³/min → U.S.GPM
→

feet → m
m → feet
→

Total head(m)

Capacity(m³/min)

60Hz

Bore	Ref.	Model	Motor	Poles	Q	H	Solid passage dia.
mm	―	―	kW	P	m³/min	m	mm
150	1	QB(J)-1506-3.7	3.7	6	2.5	5	55
150	2	QB(J)-1506L-7.5	7.5	4	4	6	50
150	3	QB(J)-1506H-7.5	7.5	4	2.7	10	48
150	4	QB(J)-1506-11	11	4	2.5	15	48
150	5	QB(J)-1506-15	15	4	2.5	20	44
150	6	QB(J)-1506-22	22	4	2.5	25	44
200	7	QB(J)-2006-7.5	7.5	4	4	6	100X50
200	8	QB(J)-2006-11	11	4	4.5	10	65X58
200	9	QB(J)-2006-15	15	4	4.5	14	69X60
200	10	QB(J)-2006L-22	22	4	4.5	16	60X85
200	11	QB(J)-2006H-22	22	4	2.5	25	44X77
200	12	QB(J)-2006-37	37	4	4.5	28	40X77
200	13	QB(J)-2006-55	55	4	4.5	40	45X90

Note) In cable specification, 7C.3X30 is the Cable combining 7C.3X30, 1X14 and 3X2.

7C.3X38 is the Cable combining 7C.3X38, 1X22 and 3X2.

Bore	Ref.	Model	Motor	Poles	Q	H	Solid passage dia.
mm	―	―	kW	P	U.S.GPM	ft.	mm
150	1	QB(J)-1506-3.7	3.7	6	660	16	55
150	2	QB(J)-1506L-7.5	7.5	4	1056	19	50
150	3	QB(J)-1506H-7.5	7.5	4	713	32	48
150	4	QB(J)-1506-11	11	4	660	49	48
150	5	QB(J)-1506-15	15	4	660	65	44
150	6	QB(J)-1506-22	22	4	660	82	44
200	7	QB(J)-2006-7.5	7.5	4	1056	19	100X50
200	8	QB(J)-2006-11	11	4	1188	32	65X58
200	9	QB(J)-2006-15	15	4	1188	45	69X60
200	10	QB(J)-2006L-22	22	4	1188	52	60X85
200	11	QB(J)-2006H-22	22	4	660	82	44X77
200	12	QB(J)-2006-37	37	4	1188	91	40X77
200	13	QB(J)-2006-55	55	4	1188	131	45X90