Vertical Pipe Centrifugal Pump

• After-sales Service: All Life Service
• Warranty: 1 Year Warranty
• Max.Head: >150m
• Max.Capacity: >400 L/min
• Pressure Medium: Water
• Type: Desktop
• Model NO.: ISG
• Position of Pump Shaft: Horizontal
• Certification: ISO
• Pump: Motor Pump
• Electric Water Pump: Water Pump
• Transport Package: Wood Case
• Specification: ISO
• Trademark: Borra
• Origin: Wenzhou
• HS Code: 8413810090
• Production Capacity: 1000

Product Description

ISG series vertical pipe centrifugal pump - PROFILE
ISG series pipe centrifugal pump is designed according to IS centrifugal pump and pipe pump technical parameters, ISO2858 and updated national pipe centrifugal pump standard JB/T53058-93, saving energy.
The vertical pipe centrifugal pump: in structure 6 parts: impeller, pump body, pump spindle, bearing, seal ring, and cushion.
1. The impeller is the core of centrifugal pump, its rotation speed is high, and impeller shall pass static balance test before assembly. The interior and exterior surfaces shall be smooth, to reduce water flow friction loss.


2. The pump body: as the support, connected with bearing bracket.
3. The pump spindle, connected with the spindle coupler and motor, transfers the motor torque to the impeller.
4. The bearing has 2 types such as slide bearing and roller bearing. The roller bearing, lubricated by oil, will be overheated!
5. The stuff cushion is composed of stuff, seal ring, cover and tube.
ISG series of vertical pipe centrifugal pump - application 
1. ISG pipe centrifugal pump, transfers clear water and similar liquids, suitable for industrial and municipal water supply and drain, high building booster water supply, plant irrigation, work temperature T: ≤80ºC.
2. IRG (GRG) hot water (hot) cycling pump: IRG temperature T:≤120ºC, GRG temperature T: ≤240ºC.
3. IHG pipe chemical pump, transfer light liquids similar to water without solid particles, corrosive, temperature T:-20ºC-120ºC.
4. YG pipe oil pump, transfers gasoline, diesel, coal oil, work temperature T: -20ºC~120ºC.  

 ISG series of vertical pipe centrifugal pump - work conditions 
1. Inlet pressure ≤1.0Mpa, or pump system maximum work pressure ≤1.6Mpa, pump inlet pressure + pump head≤1.6Mpa, pump static pressure test pressure: 2.5Mpa. The pump system work pressure is greater than 1.6Mpa, you shall specify in the order.
2. Ambient temperature<40ºC, relative humidity<95%.
3. The solid particle volume of the media shall not exceed 0.1%, particle diameter <0.2mm.

ISG series of vertical pipe centrifugal pump 
for example: ISG100-160(I)AB
ISG- vertical centrifugal pump
100- pump inlet, outlet nominal diameter (mm)
160- nominal impeller diameter (mm)
I-flows
AB- impeller cut one time, two times
 

ISG seies of vertical centrifugal pumps
Type	Number	flow(m3/h)	Flow (L/S)	Head (m)	Efficiency (%)	rotation speed (r/min)	Motor power (kw)	NPSH (m)
1001	15-80	1.1 1.5 2.0	0.30 0.42 0.55	8.5 8 7	26 34 34	2800	0.18	2.5
1002	20-110	1.8 2.5 3.3	0.5 0.69 0.91	16 15 13.5	19 34 35	2800	0.37	2.5
1003	20-160	1.8 2.5 3.3	0.5 0.69 0.91	33 32 30	19 25 23	2800	0.75	2.5
1004	25-110	2.8 4 5.2	0.78 1.11 1.44	16 15 13.5	34 42 41	2900	0.55	2.5
1005	25-125	2.8 4 5.2	0.78 1.11 1.44	20.6 20 18	28 36 35	2900	0.75	2.5
1006	25-125A	2.5 3.5 4.5	0.69 0.97 1.25	17 16 14	35	2900	0.75	2.5
1007	25-160	2.8 4 5.2	0.78 1.11 1.44	33 32 30	24 32 33	2900	1.5	2.5
1008	25-160A	2.5 3.5 4.5	0.69 0.97 1.25	29 28 26	31	2900	1.1	2.5
1009	32-125	4.5 4 6.5	1.25 1.39 1.58	20.5 20 18	29 38 38	2900	0.75	2.5
1010	32-125A	3.3 4.5 5.7	1.22 1.75 2.31	17 16 14	37	2900	0.75	2.5
1011	40-100	4.4 6.3 8.3	1.11 1.53 1.94	13.2 12.5 11.3	48 54 53	2900	0.55	2.5
1012	40-100A	4 5.5 7	1.22 1.75 2.31	10.6 10 9	47 52.6 54	2900	0.37	2.5
1013	40-125	4.4 6.3 8.3	1.11 1.53 1.94	20.5 20 18.5	36 46 43	2900	1.1	2.5
1014	40-125A	4 5.5 7	1.22 1.75 1.94	16.3 16 15.5	40 44 42.5	2900	0.75	2.5
1015	40-160	4.4 6.3 8.3	1.22 1.75 2.31	33.2 32 30.2	34 40 42	2900	2.2	2.5
1016	40-160A	4 5.5 7	1.11 1.53 1.94	29 28 26.6	33 38 39	2900	1.5	2.5
1017	40-160B	3.5 5 6.5	0.97 1.39 1.80	25 24 22.5	31.5 37 39	2900	1.1	2.5
1018	40-200	4.4 6.3 8.3	1.22 1.75 2.31	50.5 50 48	26 33 35	2900	4.0	2.5
1019	40-200A	4 5.5 7	1.11 1.53 1.94	44.6 44 42.7	26 31 32	2900	3.0	2.5
1020	40-200B	3.5 5 6.5	0.97 1.39 1.80	39 38 36	29	2900	2.2	2.5
1021	40-250	4.4 6.3 8.3	1.22 1.75 2.31	82 80 74	24 27.5 28	2900	7.5	2.5
1022	40-250A	4 5.5 7	1.11 1.53 1.94	72.5 70 65	24 26 24.5	2900	5.5	2.5
1023	40-250B	3.5 5 6.5	0.097 1.39 1.80	63 60 55	25	2900	4.0	2.5
1024	40-100(I)	8.8 12.5 16.3	2.44 3.47 4.53	13.6 12.5 11.3	55 62 60	2900	1.1	2.5
1025	40-100(I)A	8 11 14	2.22 3.05 3.89	10.5 10 9	60	2900	0.75	2.5
1026	40-125(I)	8.8 12.5 16.3	2.44 3.05 3.89	21.5 20 17.8	49 58 58	2900	1.5	2.5
1027	40-125(I)A	8 11 14	2.22 3.05 3.89	17.0 16 14.3	56	2900	1.1	2.5
1028	40-160(I)	8.8 12.5 16.3	2.44 3.47 4.53	33.3 32 29.8	45 52 53	2900	3.0	2.5
1029	40-160(I)A	8 11 14	2.22 3.05 3.89	29 28 26.2	43 48 47	2900	2.2	2.5

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