spg立式低噪音屏蔽管道离心泵-凯发k8国际首页

spg/pbg低噪音管道离心泵（屏蔽式管道泵）产品概述：
spg/pbg屏蔽管道泵是一种电动机和泵体一体化结构的水泵，只有静止密封（而不是旋转的轴密封），所以能做到完全无泄露。因其电机自身低噪音，加之屏蔽泵低故障率，高可靠性能，和维护成本低等优点赢得广大用户的欢迎，也满足对高品质要求的水泵需求。

 

 

适用范围：
广泛应用在石油、化学工业，医药、纺织、核电、军工及 城市给排水，消防增压，高层建筑增压送水，园林喷灌，暖通制冷，等冷暖水循环增压。特别是对振动、噪音要求高的场所，如重点工程、泵房、中央空调等等。还可以用来输送压力和温度不产生结晶和凝固的液体，特别是对人体及环境有害的和不安全的液体和贵重液体等,如强腐蚀性，剧毒性，挥发性等介质。

 

spg/pbg低噪音屏蔽管道泵型号意义： pb表示屏蔽，g表示管道泵

 

spg低噪音屏蔽管道泵（我们也称为pbg屏蔽式管道泵）性能参数：

型号	流量		扬程	效率	转速	电机功率	必需汽蚀余量	重量
	(m 3 /h)	(l/s)	(m)	(%)	(r/min)	(kw)	(m)	(kg)
spg25-160	4	1.11	32	46	2900	1.5	3.5	43
spg40-100	6.3	1.75	12.5	54	2900	0.75	3.5	32
spg40-100a	5.6	1.56	10	52	2900	0.75	3.5	32
spg40-125	6.3	1.75	20	46	2900	1.1	3.5	34
spg40-125a	5.6	1.56	16	45	2900	0.75	3.5	33
spg40-160	6.3	1.75	32	40	2900	2.2	3.5	47
spg40-160a	5.9	1.64	28	39	2900	1.5	3.5	43
spg40-160b	5.5	1.53	24	38	2900	1.1	3.5	38
spg40-200	6.3	1.75	50	33	2900	4	3.5	74
spg40-200a	5.9	1.64	44	31	2900	3	3.5	62
spg40-200b	5.3	1.47	36	29	2900	2.2	3.5	52
spg40-250	6.3	1.75	80	28	2900	7.5	3.5	105
spg40-250a	5.9	1.64	70	28	2900	5.5	3.5	98
spg40-250b	5.5	1.53	60	27	2900	4	3.5	77
spg50-100	12.5	3.47	12.5	62	2900	1.1	3.5	36
spg50-100a	11	3.05	10	60	2900	0.75	3.5	35
spg50-125	12.5	3.47	20	58	2900	1.5	3.5	43
spg50-125a	11	3.05	16	57	2900	1.1	3.5	38
spg50-160	12.5	3.47	32	52	2900	3	3.5	59
spg50-160a	11.7	3.25	28	51	2900	2.2	3.5	51
spg50-160b	10.4	2.89	22	50	2900	1.5	3.5	47
spg50-200	12.5	3.47	50	46	2900	5.5	3.5	101
spg50-200a	11.7	3.25	44	45	2900	4	3.5	80
spg50-200b	10.6	2.94	36	44	2900	3	3.5	68
spg50-250	12.5	3.47	80	38	2900	11	3.5	160
spg50-250a	11.6	3.22	70	38	2900	7.5	3.5	115
spg50-250b	10.8	3	60	37	2900	7.5	3.5	114
spg50-250c	10	2.78	52	36	2900	5.5	3.5	108
spg65-100	25	6.94	12.5	69	2900	1.2	3.8	46
spg65-100a	22.3	6.19	10	67	2900	1.1	3.8	41
spg65-125	25	6.94	20	68	2900	3	3.8	58
spg65-125a	22.3	6.19	16	66	2900	2.2	3.8	49
spg65-160	25	6.94	32	63	2900	4	3.8	75
spg65-160a	23.4	6.5	28	62	2900	4	3.8	75
spg65-160b	21.6	6	24	58	2900	3	3.8	63
spg65-200	25	6.94	50	58	2900	7.5	3.8	107
spg65-200a	23.5	6.53	44	57	2900	7.5	3.8	107
spg65-200b	21.8	6.06	38	55	2900	5.5	3.8	100
spg65-250	25	6.94	80	50	2900	15	3.8	180
spg65-250a	23.4	6.5	70	50	2900	11	3.8	170
spg65-250b	21.6	6	60	49	2900	11	3.8	170
spg65-315	25	6.94	125	40	2900	30	3.8	320
spg65-315a	23.7	6.58	113	40	2900	22	3.8	255
spg65-315b	22.5	6.25	101	39	2900	18.5	3.8	225
spg65-315c	20.6	5.72	85	38	2900	15.5	3.8	205
型号	流量		扬程	效率	转速	电机功率	必需汽蚀余量	重量
	(m 3 /h)	(l/s)	(m)	(%)	(r/min)	(kw)	(m)	(kg)
spg80-100	50	13.9	12.5	73	2900	3	4.2	63
spg80-100a	44.7	12.4	10	72	2900	2.2	4.2	54
spg80-125	50	13.9	20	72.5	2900	5.5	4.2	99
spg80-125a	45	12.5	16	71	2900	4	4.2	79
spg80-160	50	13.9	32	71	2900	7.5	4.2	105
spg80-160a	46.7	13	28	70	2900	7.5	4.2	105
spg80-160b	43.3	12	24	69	2900	5.5	4.2	98
spg80-200	50	13.9	50	67	2900	15.5	4.2	175
spg80-200a	47	13.1	44	66	2900	11	4.2	165
spg80-200b	43.5	12.1	38	65	2900	7.5	4.2	115
spg80-250	50	13.9	80	59	2900	22	4.2	240
spg80-250a	46.7	13	70	59	2900	18.5	4.2	210
spg80-250b	43.3	12	60	58	2900	15	4.2	185
spg80-315	50	13.9	125	54	2900	37	4.2	355
spg80-315a	46.5	12.9	110	54	2900	30	4.2	340
spg80-315b	44.5	12.4	100	53	2900	30	4.2	340
spg80-315c	41	11.4	85	51	2900	22	4.2	275
spg100-100	100	27.8	12.5	76	2900	5.5	5.5	113
spg100-100a	89	24.7	10	74	2900	4	5.5	91
spg100-125	100	27.8	20	76	2900	11	5.5	169
spg100-125a	89	24.7	16	74	2900	7.5	5.5	118
spg100-160	100	27.8	32	76	2900	15	5.5	191
spg100-160a	93.5	26	28	74	2900	11	5.5	181
spg100-160b	86.6	24.1	24	72	2900	11	5.5	181
spg100-200	100	27.8	50	74	2900	22	5.5	245
spg100-200a	93.5	26	44	73	2900	18.5	5.5	215
spg100-200b	87	27.2	38	71	2900	15	5.5	193
spg100-250	100	27.8	80	69	2900	37	4	275
spg100-250a	93.5	26	70	68	2900	30	4	261
spg100-250b	87	24.1	60	66	2900	30	4	245
spg125-100	160	44.4	12.5	82	2900	11	5.5	180
spg125-100a	143	39.7	10	77	2900	7.5	5.5	125
spg125-125	160	44.4	20	80	2900	15	5.5	220
spg125-125a	143	39.7	16	77	2900	11	5.5	210
spg125-160	160	44.4	32	78	2900	22	5.5	265
spg125-160a	150	41.7	28	76	2900	18.5	5.5	230
spg125-160b	138	38.3	24	73	2900	15	5.5	215
spg125-200	160	44.4	50	77	2900	37	5.5	395
spg125-200a	150	41.7	44	76	2900	30	5.5	380
spg125-200b	138	38.3	37.5	75	2900	22	5.5	320
spg100-400	100	27.8	50	75	1450	22	5.5	550
spg100-400a	93.5	26	44	74	1450	18.5	5.5	520
spg100-400b	87	27.2	38	73	1450	15	5.5	500
spg125-315	160	44.4	32	78	1450	22	5.5	335
spg125-315a	150	41.7	28	77	1450	18.5	5.5	315
spg125-315b	138	38.3	24	76	1450	15	5.5	300
spg125-400	160	44.4	50	75	1450	37	5.5	590
spg125-400a	150	41.7	44	74	1450	30	5.5	581
spg125-400b	138	38.3	37.5	73	1450	22	5.5	574
型号	流量		扬程	效率	转速	电机功率	必需汽蚀余量	重量
	(m 3 /h)	(l/s)	(m)	(%)	(r/min)	(kw)	(m)	(kg)
spg150-200	200	55.6	12.5	78	1450	15	5	265
spg150-200a	179	49.7	10	76	1450	11	5	244
spg150-250	200	55.6	20	79	1450	18.5	5	300
spg150-250a	184.4	51.2	17	78	1450	15	5	262
spg150-250b	167	46.4	14	76	1450	15	5	241
spg150-315	200	55.6	32	78	1450	30	5.5	410
spg150-315a	187	51.9	28	77	1450	22	5.5	335
spg150-315b	173	48.1	24	76	1450	18.5	5.5	315
spg150-400	200	55.6	50	75	1450	45	5.5	490
spg150-400a	187	51.9	44	74	1450	37	5.5	454
spg150-400b	174	48.3	38	73	1450	30	5.5	435
spg150-400c	160	44.4	32	71	1450	22	5.5	365
spg200-200	200	55.6	12.5	78	1450	15	5	265
spg200-200a	179	49.7	10	76	1450	11	5	244
spg200-250	200	55.9	20	79	1450	18.5	5	305
spg200-250a	184.4	51.2	17	78	1450	15	5	267
spg200-250b	167	46.4	14	76	1450	15	5	246
spg200-250(i)	400	111.4	20	80	1450	30	5.5	475
spg200-250(i)a	358	99.4	16	78	1450	22	5.5	405
spg200-250(i)b	322	89.4	13	75	1450	18.5	5.5	387
spg200-315	200	55.6	32	78	1450	30	5.5	417
spg200-315a	187	51.9	28	77	1450	22	5.5	342
spg200-315b	173	48.1	24	76	1450	18.5	5.5	322
spg200-315(i)	400	111.4	32	80	1450	55	5.5	675
spg200-315(i)a	374	103.9	28	79	1450	45	5.5	560
spg200-315(i)b	346	96.1	24	78	1450	37	5.5	535
spg200-400	200	55.6	50	75	1450	45	5.5	498
spg200-400a	187	51.9	44	74	1450	37	5.5	462
spg200-400b	174	48.3	38	73	1450	30	5.5	443
spg200-400c	160	44.4	32	71	1450	22	5.5	373
spg200-400(i)	400	111.4	50	81	1450	75	5.5	830
spg200-400(i)a	374	103.9	44	80	1450	75	5.5	830
spg200-400(i)b	346	96.1	30	78	1450	55	5.5	685
spg200-400(i)c	320	88.9	32	76	1450	45	5.5	580
spg250-250	550	152.8	20	79	1450	45	5	590
spg250-250a	500	140.3	17	78	1450	37	5	570
spg250-315	550	152.8	32	78	1450	75	5	730
spg250-315a	500	140.3	28	77	1450	55	5	680
spg300-300	720	200	28	81	1450	75	6	1430
spg300-300a	600	166	24	80	1450	75	6	1430
spg300-315	720	200	32	78	1450	90	6	1660
spg300-315a	650	180	28	77	1450	75	6	1580