Irg Iswr Ihg Ihw Big Cast Iron Flow Pipeline Centrifugal Pump

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: IRG25-125
• Max.Head: 10-30m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Material: Cast Iron
• Structure: Multistage Pump
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Submersible Pump, Clarified Water Pump, Clean Water
• Industry: Farmland Irrigation
• Media: Clean Water
• Performance: Wear Pump
• Theory: Centrifugal Pump
• OEM: Accept
• MOQ: 10 PCS
• Copper or Alu.: Copper Wire
• Color: Customizable
• Brand: Docotek
• Transport Package: Standard Export Package
• Trademark: DOCOTEK
• Origin: Taizhou
• HS Code: 8413709190
• Production Capacity: 30000PCS

Product Description

Product Description 
The ISW and IRG series pipeline centrifugal pumps are single-stage single-suction centrifugal pumps designed with reference to the performance parameters specified in the international standard ISO 2858. The main features of this series of products are as follows: The pump is directly connected to the motor. During the design process, considerations have been given to reducing the axial size, greatly shortening the cantilever of the shaft, ensuring the concentricity of the pump shaft, which enables the water pump to operate stably with low noise, slight vibration and high efficiency. The IRG series pumps can be installed at any position and in any direction in the pipeline just like valves. The pumps are equipped with mounting feet, which facilitates installation and fixation.
 

Working Conditions
1. Relative humidity:up to 95%
2. Ambient tempareture: up to +40 degree  
3. Operating temperature: -20ºC~120ºC
4. Max sand content: 0.1%
5. Passage of suspended soild: up to 0.2mm
6. Liquid pH value: 6.5~8.5; stainless steel type 4~10
7. Pressure: up to 1.6MPa
 

Product Feature



Product Structure

1. National Standard Flange: flange interface /convenient connection

2. Metal Heat: dissipation mesh cover / thickened design / rapid heat dissipation 

3. Split Structure: It can effectively hinder the transmission of liquid temperature to the motor.

4. Large Area Heat Sink: lengthen and widen the heat sink / fast heat dissipation / good cooling

Performance and Advantages

The pump body structure is sturdy: The pump body is one of the main components of a centrifugal pump, usually made of durable materials such as cast iron and stainless steel. Its structure is sturdy and can withstand high pressure and impact.

Reasonable impeller design: The impeller of a centrifugal pump is one of its core components, responsible for accelerating the liquid and generating centrifugal force. The impeller design of the IRG pipeline centrifugal pump is reasonable and has excellent hydraulic performance, which can provide efficient fluid transportation.

Stable bearing support: The IRG pipeline centrifugal pump is equipped with a stable bearing system to support the rotation of the impeller and rotor. A good bearing system can reduce pump vibration and noise, and extend the service life of the pump.

Reliable sealing device: The sealing device of the pump is crucial for preventing liquid leakage. The IRG pipeline centrifugal pump adopts a reliable sealing device, which can effectively prevent cross contamination of liquids inside and outside the pump body, and maintain stable operation of the pump.

Simple and beautiful appearance: The IRG pipeline centrifugal pump has a simple and elegant appearance design, usually treated with spraying or polishing, which has good aesthetics and is suitable for various industrial and civil scenarios.

Flexible and convenient installation: Due to its compact structure, the IRG pipeline centrifugal pump is flexible and convenient to install, and can be installed vertically or horizontally according to specific needs, suitable for various pipeline layouts.



Technical Parameter

NO.	MODEL	VOLTAGE	R. FLOW	R. HEAD	POWER	RPM
		(V)	(m³/h)	(M)	(kw)	(r/min)
1	25-125	380	4	20	0.75	2900
2	32-125	380	4	20	0.75	2900
3	40-100IA	380	11	10	0.75	2900
4	40-125A	380	5.6	16	0.75	2900
5	50-100A	380	11	10	0.75	2900
6	25-160A	380	3.7	28	1.1	2900
7	32-160A	380	3.7	28	1.1	2900
8	40-100I	380	12.5	12.5	1.1	2900
9	40-125	380	6.3	20	1.1	2900
10	40-125IA	380	12.2	17.2	1.1	2900
11	50-100	380	12.5	12.5	1.1	2900
12	500-100IA	380	22.3	10	1.1	2900
13	50-125A	380	11.2	17.2	1.1	2900
14	65-100A	380	22.4	10	1.1	2900
15	25-160	380	4	32	1.5	2900
16	32-160	380	4	32	1.5	2900
17	40-125I	380	12.5	20	1.5	2900
18	40-160A	380	5.9	28	1.5	2900
19	50-100I	380	25	12.5	1.5	2900
20	50-125	380	12.5	20	1.5	2900
21	50-160B	380	10.5	22.5	1.5	2900
22	65-100	380	25	12.5	1.5	2900
23	32-200A	380	3.8	40	2.2	2900
24	40-160	380	6.3	32	2.2	2900
25	40-160IA	380	11.7	28	2.2	2900
26	40-200B	380	5.5	38	2.2	2900
27	50-125IA	380	22.4	16	2.2	2900
28	50-160A	380	11.7	28	2.2	2900
29	65-100IA	380	44.8	10	2.2	2900
30	65-125A	380	22.4	16	2.2	2900
31	80-100A	380	44.8	10	2.2	2900
32	32-200	380	4.2	50	3	2900
33	40-160I	380	12.5	32	3	2900
34	40-200A	380	5.9	40	3	2900
35	50-125I	380	25	20	3	2900
36	50-160	380	12.5	32	3	2900
37	50-160IB	380	21.4	24	3	2900
38	50-200B	380	10.5	35	3	2900
39	65-100I	380	50	12.5	3	2900
40	65-125	380	25	20	3	2900
41	65-160B	380	21.6	24	3	2900
42	80-100	380	50	12.5	3	2900
43	100-100A	380	89	10	4	2900
44	40-200	380	6.3	50	4	2900
45	40-200IA	380	11.7	44	4	2900
46	40-250B	380	5.5	60	4	2900
47	50-160I	380	25	32	4	2900
48	50-160IA	380	23.4	28	4	2900
49	50-200A	380	11.7	44.5	4	2900
50	65-125IA	380	44.8	16	4	2900
51	65-160	380	25	32	4	2900
52	65-160A	380	23.4	28	4	2900
53	80-100IA	380	89	10	4	2900
54	80-125A	380	44.8	16	4	2900
55	100-100	380	100	12.5	5.5	2900
56	40-200I	380	12.5	50	5.5	2900
57	40-250A	380	5.9	70	5.5	2900
58	50-200	380	12.5	50	5.5	2900
59	65-125I	380	50	20	5.5	2900
60	65-160IB	380	43.2	24	5.5	2900
61	65-200B	380	21.6	38	5.5	2900
62	80-100I	380	100	12.5	5.5	2900
63	80-125	380	50	20	5.5	2900
64	80-160B	380	43.3	24	5.5	2900
65	100-125A	380	89	16	7.5	2900
66	125-100A	380	143	10	7.5	2900
67	40-250	380	6.3	80	7.5	2900
68	50-200I	380	25	50	7.5	2900
69	50-250A	380	11.6	70	7.5	2900
70	65-160I	380	50	32	7.5	2900
71	65-160IA	380	46.8	28	7.5	2900
72	65-200	380	25	50	7.5	2900
73	65-200A	380	23.4	44	7.5	2900
74	80-125IA	380	89	16	7.5	2900
75	80-160	380	50	32	7.5	2900
76	80-160A	380	43.2	28	7.5	2900
77	80-200B	380	43	37	7.5	2900
78	40-250I	380	12.5	80	11	2900
79	50-250	380	12.5	80	11	2900
80	50-250IA	380	23.4	70	11	2900
81	65-250A	380	23.4	70	11	2900
82	80-160IA	380	93.5	28	11	2900
83	80-200A	380	47	44	11	2900
84	80-125I	380	100	20	11	2900
85	100-125	380	100	20	11	2900
86	100-160A	380	93.5	28	11	2900
87	125-100	380	160	12.5	11	2900
88	125-125A	380	143	16	11	2900
89	150-125A	380	150	16	11	2900
90	50-250I	380	25	80	15	2900
91	65-200I	380	50	50	15	2900
92	65-250	380	25	80	15	2900
93	80-160I	380	100	32	15	2900
94	80-200	380	50	50	15	2900
95	100-160	380	100	32	15	2900
96	100-200B	380	87	38	15	2900
97	125-125	380	160	20	15	2900
98	125-160B	380	138	24	15	2900
99	150-160B	380	140	24	15	2900
100	65-200IA	380	46.7	70	18.5	2900
101	80-250A	380	46.7	70	18.5	2900
102	80-200IA	380	93.5	44	18.5	2900
103	100-200A	380	93.5	44	18.5	2900
104	125-160A	380	150	28	18.5	2900
105	150-160A	380	150	28	18.5	2900
106	65-250I	380	50	80	22	2900
107	80-200I	380	100	50	22	2900
108	80-250	380	50	80	22	2900
109	100-200	380	100	50	22	2900
110	125-160	380	160	32	22	2900
111	150-160	380	160	32	22	2900
112	50-315IA	380	23.7	113	22	2900
113	65-315A	380	23.7	113	22	2900
114	50-315I	380	25	125	30	2900
115	65-315	380	25	125	30	2900
116	80-250IA	380	93.5	70	30	2900
117	100-250A	380	93.5	70	30	2900
118	80-315A	380	46.5	110	30	2900
119	65-315IA	380	46.5	110	30	2900
120	150-160I	380	160	32	30	2900
121	65-315I	380	50	125	37	2900
122	80-315	380	50	125	37	2900
123	80-250I	380	100	80	37	2900
124	100-250	380	100	80	37	2900
125	100-200I	380	160	50	37	2900
126	125-200	380	160	50	37	2900
127	125-250B	380	138	60	37	2900
128	150-200A	380	150	44	37	2900
129	150-250B	380	138	60	37	2900
130	150-200	380	160	50	45	2900
131	125-250A	380	150	70	45	2900
132	125-250	380	160	80	55	2900
133	150-250	380	160	80	75	2900
134	80-315I	380	100	125	75	2900
135	100-315	380	100	125	75	2900
136	125-315	380	160	125	90	2900
137	150-200	380	160	12.5	15	1450
138	200-200	380	200	12.5	15	1450
139	125-315	380	100	32	15	1450
140	150-250A	380	147	17	15	1450
141	150-250	380	160	20	18.5	1450
142	200-250	380	200	20	18.5	1450
143	200-200I	380	400	12.5	22	1450
144	150-315A	380	150	28	22	1450
145	200-250IA	380	358	16	22	1450
146	200-315A	380	187	28	22	1450
147	150-315	380	160	32	30	1450
148	200-315	380	200	32	30	1450
149	200-250I	380	400	20	30	1450
150	200-315ZB	380	346	24	30	1450
151	150-400A	380	150	44	37	1450
152	200-400A	380	187	44	37	1450
153	200-315ZA	380	374	28	37	1450
154	250-250A	380	490	16	37	1450
155	150-400	380	160	50	45	1450
156	200-400	380	200	50	45	1450
157	200-400IC	380	320	32	45	1450
158	250-250	380	550	20	45	1450
159	250-315B	380	476	24	45	1450
160	250-315IA	380	374	28	45	1450
161	200-315Z	380	400	32	45	1450
162	200-400ZA	380	374	44	45	1450
163	200-315I	380	400	32	55	1450
164	200-400Z	380	400	50	55	1450
165	300-250	380	720	20	55	1450
166	200-400ZA	380	400	50	75	1450
167	250-315	380	550	32	75	1450
168	250-400B	380	476	37.5	75	1450
169	300-315	380	720	32	90	1450
170	250-400	380	550	50	110	1450

Proper Operation Way

Application Scenarios
 

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FAQ

01  ABOUT OEM

      OEM packing is available only if the quantity of single model reaches 50pcs, if not, it is expected that the buyers will  pay the OEM packing charges extra.

02  ABOUT PAYMENT TERM

      TT: 30% before the shipment, the rest paid against BL copy.
      LC: LC AT SIGHT or LC 30 DAY.

03  ABOUT DELIVERY TERM

      25-35 days on receipt of the down payment.

04   ABOUT THE SAMPLE

       Samples are available, the buyer is expected to cover the sample costs and freight.

05   ABOUT WARRANTY

       1.We offer warranty 12 months, since the date the goods arrive the customer's warehouse.
       2.Within this period, adjustment, repair or replacement of parts or whole will be performed without charge except in the case of demage caused by accidents, misuse, tampered or lack of care.
       3.We will always include 2% free spare parts which can be easily damaged in each shipment for your regular maintenance.