Kawamoto Pump Mfg. Co., Ltd.

Sea water

GEZ-4M

Selection chartNOTEActual performance may slightly differ from the values in table and chart. Values in table show standard characteristics.

60Hz

Unit conversion calculator

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

Capacity: Q

U.S.GPM → m³/min
m³/min → U.S.GPM
→

Total head: H

feet → m
m → feet
→

Total head(m)

Capacity(m³/min)

Specificiation tableNOTEActual performance may slightly differ from the values in table and chart. Values in table show standard characteristics.

60Hz

Convert to [U.S.GPM, ft.]

GEZ-4M

Suction bore	Discharge bore	Ref.	Model	Motor	Q	H	Q	H	Q	H	Max. total suction head	Max. back pressure	CAD Download
mm	mm	―	―	kW	m³/min	m	m³/min	m	m³/min	m	m	MPa	―
40	32	1	GEZ-40X326M-4M0.4	0.4	0.063	9.8	0.125	9.2	0.2	7.5	-6	0.86	DL
40	32	2	GEZ406-4ME0.75	0.75	0.063	15	0.125	14	0.2	12	-6	0.81	DL
40	32	3	GEZ406-4ME1.5	1.5	0.063	21.5	0.125	20.8	0.2	19.2	-6	0.74	DL
50	40	4	GEZ506-4ME0.75	0.75	0.125	11.8	0.25	10	0.4	6.8	-6	0.84	DL
50	40	5	GEZ506-4ME1.5	1.5	0.125	19	0.25	17.2	0.4	14	-6	0.76	DL
50	40	6	GEZ506-4ME2.2	2.2	0.125	21.5	0.25	20	0.4	17	-6	0.74	DL
65	50	7	GEZ656-4ME1.5	1.5	0.25	12.2	0.5	10.5	0.8	7.5	-6	0.83	DL
65	50	8	GEZ656-4ME2.2	2.2	0.25	17.5	0.5	15.5	0.8	11.2	-6	0.77	DL
65	50	9	GEZ656-4ME3.7	3.7	0.25	23	0.5	21.2	0.8	17.5	-6	0.73	DL
65	50	10	GEZ656-4ME5.5	5.5	0.25	34.5	0.5	32.5	0.8	27	-6	0.64	DL
80	65	11	GEZ806-4ME2.2	2.2	0.5	11.5	1	9.5	1.6	5.5	-4	0.84	DL
80	65	12	GEZ806-4ME3.7	3.7	0.5	18.2	1	14.5	1.6	8.5	-6	0.76	DL
80	65	13	GEZ806-4ME5.5	5.5	0.5	22.8	1	19.8	1.6	14	-6	0.72	DL
80	65	14	GEZ806-4ME7.5	7.5	0.5	29	1	27	1.6	21	-6	0.68	DL
80	65	15	GEZ806-4ME11	11	0.5	37.5	1	35.5	1.6	29.5	-6	0.6	DL
100	80	16	GEZ1006-4ME3.7	3.7	0.8	12.5	1.6	10	2.5	5.5	-6	0.84	DL
100	80	17	GEZ1006-4ME5.5	5.5	0.8	16.2	1.6	14	2.5	9.5	-6	0.81	DL
100	80	18	GEZ1006-4ME7.5	7.5	0.8	22.5	1.6	19.2	2.5	13	-6	0.75	DL
100	80	19	GEZ1006-4ME11	11	0.8	30	1.6	27	2.5	19	-6	0.66	DL
100	80	20	GEZ1006-4ME15	15	0.8	36.5	1.6	32.5	2.5	25	-6	0.61	DL
100	80	21	GEZ1006-4ME18	18	0.8	44.5	1.6	41	2.5	31.5	-6	0.53	DL
125	100	22	GEZ1256-4ME3.7	3.7	1	11.5	2	7.5	2.6	4	-6	0.84	DL
125	100	23	GEZ1256-4ME5.5	5.5	1	15.2	2	12.2	2.8	8	-6	0.81	DL
125	100	24	GEZ1256-4ME7.5	7.5	1	19.5	2	16	3.15	9.8	-6	0.77	DL
125	100	25	GEZ1256-4ME11	11	1	24.2	2	21.5	3.15	15.2	-6	0.73	DL
125	100	26	GEZ1256-4ME15	15	1.25	30	2.5	24	3.8	15	-6	0.64	DL
125	100	27	GEZ1256-4ME18	18	1.25	34.5	2.5	29	3.8	20	-6	0.61	DL
125	100	28	GEZ1256-4ME22	22	1.25	42	2.5	33	3.8	19.5	-6	0.51	DL
150	125	29	GEZ1506-4ME15	15	2	22	4	17.8	5.6	11.5	-5.5	0.75	DL
150	125	30	GEZ1506-4ME22	22	2	30	4	24	6.3	12.5	-5.5	0.67	DL
150	125	31	GEZ1506-4ME30	30	2	36	4	31.5	6.3	18.5	-5.5	0.61	DL

Suction bore	Discharge bore	Ref.	Model	Motor	Q	H	Q	H	Q	H	Max. total suction head	Max. back pressure	CAD Download
mm	mm	―	―	kW	U.S.GPM	ft.	U.S.GPM	ft.	U.S.GPM	ft.	ft.	MPa	―
40	32	1	GEZ-40X326M-4M0.4	0.4	16	32	33	30	52	24	-20	0.86	DL
40	32	2	GEZ406-4ME0.75	0.75	16	49	33	45	52	39	-20	0.81	DL
40	32	3	GEZ406-4ME1.5	1.5	16	70	33	68	52	62	-20	0.74	DL
50	40	4	GEZ506-4ME0.75	0.75	33	38	66	32	105	22	-20	0.84	DL
50	40	5	GEZ506-4ME1.5	1.5	33	62	66	56	105	45	-20	0.76	DL
50	40	6	GEZ506-4ME2.2	2.2	33	70	66	65	105	55	-20	0.74	DL
65	50	7	GEZ656-4ME1.5	1.5	66	40	132	34	211	24	-20	0.83	DL
65	50	8	GEZ656-4ME2.2	2.2	66	57	132	50	211	36	-20	0.77	DL
65	50	9	GEZ656-4ME3.7	3.7	66	75	132	69	211	57	-20	0.73	DL
65	50	10	GEZ656-4ME5.5	5.5	66	113	132	106	211	88	-20	0.64	DL
80	65	11	GEZ806-4ME2.2	2.2	132	37	264	31	422	18	-14	0.84	DL
80	65	12	GEZ806-4ME3.7	3.7	132	59	264	47	422	27	-20	0.76	DL
80	65	13	GEZ806-4ME5.5	5.5	132	74	264	64	422	45	-20	0.72	DL
80	65	14	GEZ806-4ME7.5	7.5	132	95	264	88	422	68	-20	0.68	DL
80	65	15	GEZ806-4ME11	11	132	123	264	116	422	96	-20	0.6	DL
100	80	16	GEZ1006-4ME3.7	3.7	211	41	422	32	660	18	-20	0.84	DL
100	80	17	GEZ1006-4ME5.5	5.5	211	53	422	45	660	31	-20	0.81	DL
100	80	18	GEZ1006-4ME7.5	7.5	211	73	422	62	660	42	-20	0.75	DL
100	80	19	GEZ1006-4ME11	11	211	98	422	88	660	62	-20	0.66	DL
100	80	20	GEZ1006-4ME15	15	211	119	422	106	660	82	-20	0.61	DL
100	80	21	GEZ1006-4ME18	18	211	146	422	134	660	103	-20	0.53	DL
125	100	22	GEZ1256-4ME3.7	3.7	264	37	528	24	686	13	-20	0.84	DL
125	100	23	GEZ1256-4ME5.5	5.5	264	49	528	40	739	26	-20	0.81	DL
125	100	24	GEZ1256-4ME7.5	7.5	264	63	528	52	832	32	-20	0.77	DL
125	100	25	GEZ1256-4ME11	11	264	79	528	70	832	49	-20	0.73	DL
125	100	26	GEZ1256-4ME15	15	330	98	660	78	1003	49	-20	0.64	DL
125	100	27	GEZ1256-4ME18	18	330	113	660	95	1003	65	-20	0.61	DL
125	100	28	GEZ1256-4ME22	22	330	137	660	108	1003	63	-20	0.51	DL
150	125	29	GEZ1506-4ME15	15	528	72	1056	58	1479	37	-19	0.75	DL
150	125	30	GEZ1506-4ME22	22	528	98	1056	78	1664	41	-19	0.67	DL
150	125	31	GEZ1506-4ME30	30	528	118	1056	103	1664	60	-19	0.61	DL