Kawamoto Pump Mfg. Co., Ltd.

Centrifugal

GF-4M

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

50Hz

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.

50Hz

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

GF-4M

Bore	Ref.	Model	Motor	Specifications	Max. back pressure	CAD Download
mm	―	―	kW	―	MPa	―
150Ｘ125	1	GFK1505G4ME7.5	7.5	*1	0.7	DL
150Ｘ125	2	GFK1505G4ME11	11	*1	0.7	DL
150Ｘ125	3	GFL1505G4ME11	11	*1	0.7	DL
150Ｘ125	4	GFL1505G4ME15	15	*1	0.7	DL
150Ｘ125	5	GFL1505G4ME18	18.5	*1	0.7	DL
150Ｘ125	6	GFM1505G4ME15	15	*1	0.7	DL
150Ｘ125	7	GFM1505G4ME18	18.5	*1	0.7	DL
150Ｘ125	8	GFM1505G4ME22	22	*1	0.7	DL
150Ｘ125	9	GFM1505G4ME30	30	*1	0.7	DL
150Ｘ125	10	GFM1505G4ME37	37	*1	0.7	DL
150Ｘ125	11	GFO1505G4ME30	30	*1	0.59	DL
150Ｘ125	12	GFO1505G4ME37	37	*1	0.59	DL
150Ｘ125	13	GFO1505G4ME45	45	*1	0.59	DL
150Ｘ125	14	GFO1505G4ME55	55	*1	0.59	DL
150Ｘ125	15	GFO1505G4ME75	75	*1	0.59	DL
200Ｘ150	16	GFL2005G4ME22	22	*1	0.7	DL
200Ｘ150	17	GFL2005G4ME30	30	*1	0.7	DL
200Ｘ150	18	GFL2005G4ME37	37	*1	0.7	DL
200Ｘ150	19	GFM2005G4ME37	37	*1	0.7	DL
200Ｘ150	20	GFM2005G4ME45	45	*1	0.7	DL
200Ｘ150	21	GFM2005G4ME55	55	*1	0.7	DL
200Ｘ150	22	GFO2005G4ME55	55	*1	0.7	DL
200Ｘ150	23	GFO2005G4ME75	75	*1	0.7	DL
200Ｘ150	24	GFO2005G4ME90	90	*1	0.7	DL
200Ｘ150	25	GFQ2005G4ME75	75	*1	0.44	DL
200Ｘ150	26	GFQ2005G4ME90	90	*1	0.44	DL
200Ｘ150	27	GFQ2005G4ME110	110	*1	0.44	DL

*1 Impeller dimension may vary according to the specification. When inquiring, please tell us specification.

Suction condition should be with back pressure (0.1MPa or more). In case using for suction lift up or without back pressure, special specification is required.

Also, in the case of back pressure exceeding more than 0.5MPa, GD type is recommended.