GC type horizontal multistage centrifugal pump-Shanghai xinguangming Pump Manufacturing Co., Ltd -

GC type horizontal multistage centrifugal pump

021-62586878

GC type multi-stage pump system horizontal, single suction multi-stage, sectional centrifugal pumps are all designed and optimized by computer. The company has strong technical force, rich production experience and perfect detection means, so as to ensure the stability and reliability of product quality. GC type multi-stage pump has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long service life and convenient installation and maintenance. It is used to transport clean water or other liquids with physical and chemical properties similar to water. It is widely used in industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire-fighting pressurization, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment matching, especially suitable for small boiler water supply.

Model meaning

图片35.png

Product advantages

Advanced hydraulic model, high efficiency, wide range of performance.

The pump runs smoothly with low noise.

The shaft seal adopts soft packing seal, which is safe and reliable, simple in structure and convenient in maintenance.

Selection scope

Flow rate: 5-55m3 / h;

Lift: 46-301m;

Power: 3-75kw;

Speed: 2950r / min;

Diameter: φ 40 - φ 100;

Temperature range: ≤ 80 ℃;

Working pressure: ≤ 2.7mpa.

model	flow (mз/h）	lift （m）	speed （r/min）	efficiency （%）	power（KW）
					Shaft power	Motor power
1.5GC-5×2	6	46	2950	38	2	3
1.5GC-5×3	6	69	2950	38	3	4
1.5GC-5×4	6	92	2950	38	4	5.5
1.5GC-5×5	6	115	2950	38	5	7.5
1.5GC-5×6	6	138	2950	38	6	7.5
1.5GC-5×7	6	161	2950	38	7	7.5
1.5GC-5×8	6	184	2950	38	8	11
1.5GC-5×9	6	207	2950	38	9	11
2GC-5×2	10	64	2950	39.6	4.4	7.5
2GC-5×3	10	96	2950	39.6	6.6	11.0
2GC-5×4	10	128	2950	39.6	8.8	15.0
2GC-5×5	10	160	2950	39.6	11.0	15.0
2GC-5×6	10	192	2950	39.6	13.2	18.5
2GC-5×7	10	224	2950	39.6	15.4	22.0
2GC-5×8	10	256	2950	39.6	17.6	30.0
2GC-5×9	10	288	2950	39.6	19.8	30.0
2.5GC-6×2	15	62	2950	43.7	5.8	11.0
	20	54	2950	47.4	6.2	11.0
2.5GC-6×3	15	93	2950	43.7	8.7	15.0
	20	81	2950	47.4	9.3	15.0
2.5GC-6×4	15	124	2950	43.7	11.6	22.0
	20	108	2950	47.4	12.4	22.0
2.5GC-6×5	15	155	2950	43.7	14.5	22.0
	20	135	2950	47.4	15.5	22.0
2.5GC-6×6	15	186	2950	43.7	17.4	30.0
	20	162	2950	47.4	18.6	30.0
2.5GC-6×7	15	217	2950	43.7	20.2	30.0
	20	189	2950	47.4	21.7	30.0
2.5GC-6×8	15	248	2950	43.7	23.2	37.0
	20	216	2950	47.4	24.8	37.0
2.5GC-6×9	15	279	2950	43.7	26.1	22
	20	243	2950	47.4	27.9	22
4GC-8×2	30	86	2950	51	13.8	30
	45	82	2950	60	16.8	30
	55	76	2950	62.5	18.1	30
4GC-8×3	30	129	2950	51	20.7	37
	45	123	2950	60	25.2	37
	55	114	2950	62.5	27.2	37
4GC-8×4	30	172	2950	51	27.6	55
	45	164	2950	60	27.6	55
	55	152	2950	62.5	36.2	55
4GC-8×5	30	215	2950	51	34.5	55
	45	205	2950	60	42.0	55
	55	190	2950	62.5	45.3	55
4GC-8×6	30	258	2950	51	41.4	75
	45	246	2950	60	50.4	75
	55	228	2950	62.5	54.1	75
4GC-8×7	30	301	2950	51	48.2	75
	45	287	2950	60	58.8	75
	55	266	2950	62.5	63.4	75
4GC-8×8	30	344	2950	51	55.0	100
	45	328	2950	60	67.0	100
	55	304	2950	62.5	73.0	100
4GC-8×9	30	387	2950	51	62.0	100
	45	369	2950	60	75.5	100
	55	342	2950	62.5	82.0	100
4GC-8×10	30	430	2950	51	69.0	-
	45	410	2950	60	84.0	-
	55	380	2950	62.5	91.0	-

It is suitable for industrial and urban water supply and drainage, pressurized water supply for high-rise buildings, garden sprinkler irrigation, fire-fighting pressurization, long-distance water supply, heating, bathroom and other cold and warm water circulation pressurization and equipment matching, especially for small boiler water supply.

Outline dimension drawing of 1.5gc, 2gc and 2.5gc

图片36.png

Dimension table

Model series size		A	B	C	D	E	F	G	H	I	J	K	L	M	N
1.5GC-5	2	576	227.5	166	247.5	120	50	248	122.5	135	150	165	220	175	50
	3	626	227.5	210	247.5	170	50	248	172.5	135	150	165	220	175	50
	4	676	227.5	260	247.5	220	50	248	222.5	135	150	165	220	175	50
	5	726	227.5	310	247.5	270	50	248	272.5	135	150	165	220	175	50
	6	776	227.5	360	247.5	320	50	248	322.5	135	150	165	220	175	50
	7	826	227.5	410	247.5	370	50	248	372.5	135	150	165	220	175	50
	8	876	227.5	460	247.5	420	50	248	422.5	135	150	165	220	175	50
	9	926	227.5	510	247.5	470	50	248	472.5	135	150	165	220	175	50

Model series size		A	B	C	D	E	F	G	H	I	J	K	L	M	N
1.5GC-5	2	740	290	210	315	160	70	325	160	180	220	210	320	270	75
	3	800	290	270	315	220	70	325	220	180	220	210	320	270	75
	4	860	290	330	315	280	70	325	280	180	220	210	320	270	75
	5	920	290	390	315	340	70	325	340	180	220	210	320	270	75
	6	980	290	450	315	400	70	325	400	180	220	210	320	270	75
	7	1040	290	510	315	460	70	325	460	180	220	210	320	270	75
	8	1100	290	570	315	520	70	325	520	180	220	210	320	270	75
	9	1160	290	630	315	580	70	325	580	180	220	210	320	270	75

2.5GC-3.5、4GC外型尺寸图

图片37.png

Dimension table

Model series size		A	B	C	D	E	F	G	H	I	J	K	L	M	N
4GC	2	879	320	320	355	250	85	385	190	215	285	240	420	340	85
	3	945	320	395	355	325	85	385	265	215	285	240	420	340	85
	4	1020	320	470	355	400	85	385	340	215	285	240	420	340	85
	5	1095	320	545	355	475	85	385	415	215	285	240	420	340	85
	6	1170	320	620	355	550	85	385	490	215	285	240	420	340	85
	7	1245	320	695	355	625	85	385	265	215	285	240	420	340	85

图片38.png

Model size	Dimension of suction and discharge flange
	D	O	a	n-d
1.5GC	40	110	145	4-Φ18
2GC	50	125	160	4-Φ18
2.5GC	65	145	180	8-Φ18

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