Vertical centrifugal inline pump ISG

Vertical centrifugal inline pump ISG

ISG series centrifugal inline pump is the most common water pump. ISG is vertical model to save space and weight.

ISG is common model for water with normal temperature under 80°C

IRG is for hot water with temperature under 350°C

IHG is made of stainless steel for chemical or corrosive water under 100°C

This pump is the most simple pump for water supply, irrigation working stable and efficiently.

Working Principle:	Centrifugal
Main applications:	Water
Driver:	Electric motor
Power Specs:	380/415 V 3phase;  50hz/60hz etc.
Max. permissible fluid temperature:	80°C /150°C /100°C
Type of connection:	Flange
Installation position:	Vertical
Casing/Inner parts material:	Cast iron, Stainless Steel/Cast iron, Stainless steel, Bronze
Shaft seal type:	Mechanical seal; Packing Seal
Free passage:	0.2 mm
Maximum gravity:	1.1
Maximum drive rating:	160kW  (215hp)
Maximum caliber:	20 inch   (500mm)
Maximum head:	150m
Flow rate range:	1.5-1500 m³/h  (25-25000l/m)

Below specifications are based on 380v/50hz, or 220V/50hz. For other standards pls contact us directly.
We only show part of our parameters below, for full specifications, pls contact us.
Model	Capacity		Head	Efficiency	Speed	Power	NPSHr
	(m 3 /h)	(l/s)	(m)	(%)	(r/min)	(kw)	(m)
15-80	1.5	0.42	8	34	2800	0.18	2.3
20-110	2.5	0.69	15	34	2800	0.37	2.3
20-160	2.5	0.69	32	25	2900	0.75	2.3
25-110	4	1.11	15	42	2900	0.55	2.3
25-125	4	1.11	20	36	2900	0.75	2.3
25 -125A	3.6	1	16	35	2900	0.55	2.3
......
......
......
40-125(I)A	11	3.05	16	57	2900	1.1	2.3
40-160(I)	12.5	3.47	32	52	2900	3	2.3
40-160(I)A	11.7	3.25	28	51	2900	2.2	2.3
40-160(I)B	10.4	2.89	22	50	2900	1.5	2.3
......
......
......
300-390B	540	150	12.5	77	980	37	5
300-400	600	166	50	78	1480	110	5
300-480	720	200	28	81	980	75	5
300-480A	600	166	24	80	980	75	5
300-480B	540	150	21	79	980	55	5
350-235	800	222	12.5	83	1480	37	4.5
350-300	800	222	20	82	1480	55	4.5
350-315	800	222	32	84	1480	90	4.5
350-400	800	222	50	83	1480	160	4.5
400-300	1080	300	20	78	1480	90	6
400-315	1080	300	32	76	1480	132	6
500-300	1200	333	20	80	1480	110	6
500-315	1200	222	32	78	1480	160	6

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