Kawamoto Pump Mfg. Co., Ltd.

Multistage

GS-C

50Hz

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)

50Hz

Bore	Ref.	Model	Motor	Q	H	Q	H	CAD Download
mm	―	―	kW	m³/min	m	m³/min	m	―
25	1	GS2-255-C0.25S *	0.25	0.025	17	0.063	11.5	DL
25	2	GS2-255-C0.25T	0.25	0.025	17	0.063	11.5	DL
32	3	GS2-325-C0.25S *	0.25	0.04	10.2	0.125	6.5	DL
32	4	GS2-325-C0.25T	0.25	0.04	10.2	0.125	6.5	DL
32	5	GS2-325-C0.4S *	0.4	0.04	18.8	0.1	11.5	DL
32	6	GS2-325-C0.4T	0.4	0.04	18.8	0.1	11.5	DL
32	7	GS3-325CE0.75	0.75	0.04	25.5	0.125	18	DL
40	8	GS2-405-C0.4S *	0.4	0.1	11.2	0.2	8.5	DL
40	9	GS2-405-C0.4T	0.4	0.1	11.2	0.2	8.5	DL
40	10	GS3-405CE0.75	0.75	0.1	19	0.2	12	DL
40	11	GS3-405CE1.5	1.5	0.1	29	0.2	23	DL
40	12	GS3-405CE2.2	2.2	0.1	38.5	0.2	30.5	DL
50	13	GS3-505CE0.75	0.75	0.16	13	0.32	9.2	DL
50	14	GS3-505CE1.5	1.5	0.16	21.5	0.32	14.5	DL
50	15	GS3-505CE2.2	2.2	0.16	30.5	0.32	21.5	DL
50	16	GS3-505CE3.7	3.7	0.16	43	0.32	32	DL
65	17	GS3-655CE1.5	1.5	0.25	14.2	0.5	10.2	DL
65	18	GS3-655CE2.2	2.2	0.25	23	0.5	16.5	DL
65	19	GS3-655CE3.7	3.7	0.25	35.5	0.5	28.5	DL
65	20	GS3-655CE5.5	5.5	0.25	49	0.5	38	DL
80	21	GS3-805CE2.2	2.2	0.4	14.2	0.8	9	DL
80	22	GS3-805CE3.7	3.7	0.4	21.5	0.8	16.5	DL
80	23	GS3-805CE5.5	5.5	0.4	34.5	0.8	22	DL
100	24	GS3-1005CE3.7	3.7	0.63	17.8	1.25	11.5	DL
100	25	GS3-1005CE5.5	5.5	0.63	24	1.25	16.5	DL
100	26	GS3-1005CE7.5	7.5	0.63	30.5	1.25	22	DL

* For single phase 200V model. Inquire about for other power supply voltage usage.

Bore	Ref.	Model	Motor	Q	H	Q	H	CAD Download
mm	―	―	kW	U.S.GPM	ft.	U.S.GPM	ft.	―
25	1	GS2-255-C0.25S *	0.25	6	55	16	37	DL
25	2	GS2-255-C0.25T	0.25	6	55	16	37	DL
32	3	GS2-325-C0.25S *	0.25	10	33	33	21	DL
32	4	GS2-325-C0.25T	0.25	10	33	33	21	DL
32	5	GS2-325-C0.4S *	0.4	10	61	26	37	DL
32	6	GS2-325-C0.4T	0.4	10	61	26	37	DL
32	7	GS3-325CE0.75	0.75	10	83	33	59	DL
40	8	GS2-405-C0.4S *	0.4	26	36	52	27	DL
40	9	GS2-405-C0.4T	0.4	26	36	52	27	DL
40	10	GS3-405CE0.75	0.75	26	62	52	39	DL
40	11	GS3-405CE1.5	1.5	26	95	52	75	DL
40	12	GS3-405CE2.2	2.2	26	126	52	100	DL
50	13	GS3-505CE0.75	0.75	42	42	84	30	DL
50	14	GS3-505CE1.5	1.5	42	70	84	47	DL
50	15	GS3-505CE2.2	2.2	42	100	84	70	DL
50	16	GS3-505CE3.7	3.7	42	141	84	104	DL
65	17	GS3-655CE1.5	1.5	66	46	132	33	DL
65	18	GS3-655CE2.2	2.2	66	75	132	54	DL
65	19	GS3-655CE3.7	3.7	66	116	132	93	DL
65	20	GS3-655CE5.5	5.5	66	160	132	124	DL
80	21	GS3-805CE2.2	2.2	105	46	211	29	DL
80	22	GS3-805CE3.7	3.7	105	70	211	54	DL
80	23	GS3-805CE5.5	5.5	105	113	211	72	DL
100	24	GS3-1005CE3.7	3.7	166	58	330	37	DL
100	25	GS3-1005CE5.5	5.5	166	78	330	54	DL
100	26	GS3-1005CE7.5	7.5	166	100	330	72	DL