Origin	shanghai
Model Number	ISG

ISG series single-stage single-suction vertical pipeline centrifugal pump is the second generation of high efficiency energy-saving product designed by our company based on many years of production experience as per the performance parameters stated in the internatonal standard ISO2858 and the national standard JB/T6878.2-93.It is an ideal substitute for normal pumps like SG and D multi-stage centifugal pumps. The series has a flow range of 1.5-1600m3/h and a lift head range of 5-125m, which includes many specifications like basic, diversion and cutting types. According to the difference in working medium and temperature as well as meterial and structural changes of the flow-through part, it can designed and manufactured into IRG hot water pump,IHG pipeline chemical pump and YG pipeline oil pump with the same performance parameters. Accordingly, this series can be widely applied to replaced the normal centrifugal pump completely to be used in all cases.

Type	Flow	Flow	Lift head	Rotation speed	Power		Type	Flow	Flow	Lift head	Rotation speed	Power
	m3/h	l/h	(m)	(r/min)	(kw)			m3/h	l/h	(m)	(r/min)	(kw)
80-160A	46.8	13	28	2900	5.5		100-250(I)	160	44.4	80	2900	55
80-160B	43.2	12	24	2900	4		100-250(I)A	150	41.7	70	2900	45
80-200	50	13.9	50	2900	15		100-250(I)B	138	38.3	60	2900	37
80-200A	46.8	13	44	2900	11		125-160	200	55.5	32	2900	30
80-200B	43	11.9	37	2900	7.5		125-160A	187	51.9	28	2900	22
80-250	50	13.9	80	2900	22		125-200	200	55.5	50	2900	45
80-250A	46.8	13	70	2900	18.5		125-200A	187	51.9	44	2900	37
80-250B	43	11.9	60	2900	15		125-200B	172	47.8	37	2900	30
80-315	50	13.9	125	2900	37		125-250	200	55.5	80	2900	75
80-315A	45.8	12.7	105	2900	30		125-250A	187	51.9	70	2900	55
80-315B	43	11.9	93	2900	30		125-250B	172	47.8	60	2900	45
80-100(I)	100	27.8	12.5	2900	5.5		125-315	200	55.5	125	2900	110
80-100(I)A	89	24.7	10	2900	4		125-315A	187	51.9	110	2900	90
80-125(I)	100	27.8	20	2900	11		125-315B	172	47.8	93	2900	75