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/ Pump / centrifugal pump / IHF-JNS High Temperature Fluoroplastic Centrifugal Pump

Sales hotline：+86 21 5640 2009

Product classification of Meiyan One Pump Valve

IHF-JNS High Temperature Fluoroplastic Centrifugal Pump
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ShangHai Meiyan Yi Pump & Valve Co.,LTD.
Sales hotline：
+86 21 5640 2009
Pump customer service：
+86 138 1691 3072
Valve customer service：
+86 1381 6913 072
E-mail：
my1pv@1bengfa.com

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IHF-JNS High Temperature Fluoroplastic Centrifugal Pump

Brand：YI PUMP VALVE
Type：IHF-JNS
PN/H：3~115米
Heat：0℃～150℃
Connection Type：Flange

Product Name：IHF-JNS High Temperature Fluoroplastic Centrifugal Pump
Diameter：2.5~1150T/h
Material：Fluorinated plastic lining
Driven Mode：motor drive
Applicable Scope：Widely used for transporting highly corrosive media with a solid content of less than 15%, saturated solutions that are prone to crystallization, strong alkalis, and other materials

Product Overview
Performance Data
Size Weight

IHF-JNS High Temperature Fluoroplastic Centrifugal Pump

overview

IHF-JNS High Temperature Fluoroplastic Centrifugal Pump Product Diagram

IHF-JNS series high temperature fluorine plastic pump is single-stage，single suction cantilevered centrifugal pump.pump body use meta shell lined with PFA and soluble fuorine alloy corosion resistant ceramic non-metalicmaterias.Impeler and pump cover use metal insert soluble PFA outsourcing and fluorine aloy molding.Thisproduct is designed reference to ISO2858 international standard,use built-in water cooled double end mechanical seal(Patent No:201420656053.4).Widely used in transport of solid content below 15%strong corrosive media、saturated solution of easy crystallization and strong akol:suifable for continuous operalion below 150℃ working temperature.Applcation industry:Manufacture of acid and akali、saturated electrolyte in non-ferrous pietalgmelting、desulfurizing and dust removinginenvironmental protection industry、ickin and adid re enerationin the steel industr.

Structural diagram

Model Meaning

Split diagram

Model and Performance Parameter Table（n=2900r/min） bold font as the standard model

序号	型号(Model)	转速(Rev)=2900r/min 介质密度(Medium density)=1000kg/m³
		流量Flow (m³/h)	扬程Pump head (m)	效率η(%)	进口Inlet (mm)	出口 Outlet (mm)	汽蚀余量 NPSHr (m)	电机功率 Power (kw)	整机重量Weight (kg)
1	HF-JNS 32-25-125	2.5	22	26	φ32	φ20	3.0	1.5	85
		3.6	20
		5	18
2	HF-JNS 32-20-160	2.5	33	20	φ32	φ20	3.0	2.2	90
		3.6	32
		5	30
3	IHF-JNS 40-25-125	4	21	35	中40	中25	3.0	1.5	78
		6.3	20
		7.5	18
4	HF-JNS 40-25-160	4	33	32	φ40	φ25	3.0	2.2	92
		6.3	32
		7.5	28
5	HF-JNS 40-25-200	4	51	25	φ40	φ25	3.0	5.5	147
		6.3	50
		7.5	47
6	HF-JNS 40-25-250	4	81	23	φ40	中25	3.0	11	233
		6.3	80
		7.5	78
7	HF-JNS 50-32-125	7	22	51	φ50	φ32	3.0	2.2	90
		12.5	20
		15	16
8	HF-JNS 50-32-160	7	33	45	φ50	φ32	3.0	4	125
		12.5	32
		15	30
9	HF-JNS 50-32-200	7	51	39	φ50	φ32	30	7.5	166
		12.5	50
		15	47
10	HF-JNS 50-32-250	7	81	35	φ50	φ32	5.0	11	235
		12.5	80
		15	77
11	HF-JNS 50-32-315	7	115	20	φ50	φ32	5.0	30	300
		12.5	110
		15	105
12	HF-JNS 65-50-125	15	22	62	φ65	φ50	35	4	99
		25	20
		35	18
13	HF-JNS 65-50-160	15	33	57	φ65	φ50	35	5.5	146
		25	32
		35	28
14	IHF-JNS 65-40-200	15	51	52	φ65	φ40	3.5	11	214
		25	50
		35	45
15	IHF-JNS 65-40-250	15	82	49	中65	中40	35	18.5	297
		25	80
		35	72
16	HF-JNS 80-65-125	35	22	66	φ80	φ65	4.0	5.5	146
		50	20
		60	18
17	HF-JNS 80-65-160	35	33	64	φ80	φ65	4.0	11	214
		50	32
		60	27
18	IHF-JNS 80-50-200	35	52	63	φ80	φ50	4.0	15	230
		50	50
		60	45
19	HF-JNS 80-50-250	35	82	57	φ80	φ50	4.5	30	393
		50	80
		60	75

continued Table

序号	型号(Model)	转速(Rev)=2900r/min 介质密度(Medium density)=1000kg/m³
		流量 Flow (m³/h)	扬程Pump head(m)	效率 η (%)	进口 Inlet (mm)	出口 Outlet (mm)	汽蚀余量 NPSHr(m)	电机功率 Power(kw)	整机重量 Weight (kg)
20	IHFJNS100-80-125	65	22	66	φ100	φ80	4.5	11	215
		100	20
		110	18
21	IHF-JNS100-80-160	65	35	71	φ100	φ80	5.0	15	254
		100	32
		120	26
22	IHF-JNS100-65-200	65	51	67	φ100	中65	5.0	30	382
		100	50
		120	43
23	IHF-JNS100-65-250	65	82	65	φ100	φ65	5.0	45	540
		100	80
		120	65
24	IHF-JNS125-80-160	100	38	70	φ125	φ80	5.0	30	477
		160	32
		180	26
25	IHF-JNS125-100-200	120	55	65	中125	中100	6.0	55	630
		200	50
		220	45

Model and Performance Parameter Table(n=1450r/min)

序号	型号(Model)	转速(Rev)=1450r/min 介质密度(Medium density)=1000kg/m³
		流量 Flow (m³/h)	扬程Pump head (m)	效率 η(%)	进口 Inlet (mm)	出口 Outlet(mm)	汽蚀余量 NPSHr (m)	电机功率 Power (kw)	整机重量 Weight (kg)
1	IHF-JNS40-25-125	2	5.5	32	φ40	φ25	3.0	0.55	70
		3.2	5
		4	3
2	HF-JNS40-25-160	2	9	28	φ40	φ25	3.0	0.55	75
		3.2	8
		4	6
3	IHF-JNS40-25-200	2	13	23	φ40	φ25	3.0	0.55	80
		3.2	12.5
		4	10
4	HF-JNS40-25-250	2	20.5	20	φ40	φ25	2.0	1.5	85
		3.2	20
		4	19.5
5	HF-JNS50-32-125	4	5.5	45	中50	φ32	3.0	0.55	73
		6.3	5
		8	3.5
6	IHF-JNS50-32-160	4	9	40	φ50	φ32	3.0	0.55	91
		6.3	8
		8	6
7	IHF-JNS50-32-200	4	13	33	φ50	φ32	3.0	1.1	105
		6.3	12.5
		8	10
8	IHF-JNS50-32-250	3.5	21	30	φ50	φ32	5.0	1.5	128
		6.3	20
		7	18
9	IHF-JNS50-32-315	3.5	32.5	15	中50	中32	5.0	5.5	150
		6.3	32
		9	30
10	IHF-JNS65-50-125	8	5.5	55	φ65	φ50	3.5	0.55	80
		12.5	5
		15	3
11	IHF-JNS65-50-160	8	9	51	φ65	φ50	3.5	1.1	92
		12.5	8
		15	6

continued Table

序号	型号 ( M o d e l )	转速(Rev)=1450r/min 介质密度(Medium density)=100Okg/m³
		流量 Flow(m³/h)	扬程Pump head (m)	效率η(%)	进口 Inlet (mm)	出口 Outlet(mm)	汽蚀余量 NPSHr (m)	电机功率 Power (kw)	整机重量Weight (kg)
12	IHF-JNS65-40-200	8	13	46	φ65	φ40	3.5	1.5	110
		12.5	12.5
		15	10
13	IHF-JNS65-40-250	8	21	43	中65	中 4 0	3.5	3	140
		12.5	20
		15	18
14	IHF-JNS80-65-125	16	5.5	64	中 8 0	中 6 5	4.0	1.1	110
		25	5
		35	3
15	IHF-JNS80-65-160	16	9	62	φ80	φ65	4.0	1.5	110
		25	8
		35	6
16	IHF-JNS80-50-200	16	13	57	φ80	φ50	4.0	2.2	120
		25	12.5
		35	10
17	IHF-JNS80-50-250	16	21	53	φ80	φ50	4.5	4	140
		25	20
		35	18
18	IHF-JNS80-50-315	20	34	40	φ80	φ50	5.0	7.5	220
		25	32
		35	29
19	IHF-JNS100-80-125	35	5.5	64	φ100	φ80	4.5	1.5	130
		50	5
		60	3
20	IHF-JNS100-80-160	35	8.5	68	中 1 0 0	φ80	5.0	2.2	140
		50	8
		60	6
21	IHF-JNS100-65-200	35	13	64	φ100	φ65	5.0	4	320
		50	12.5
		60	10
22	HF-JNS100-65-250	32.5	20.5	62	φ100	φ65	5.0	7.5	350
		50	20
		60	16.3
23	IHF-JNS125-80-160	50	10	69	φ125	φ80	5.0	4	300
		80	8
		90	6
24	IHF-JNS125-100-200	65	13	64	φ125	φ100	6.0	7.5	375
		100	12.5
		120	10
25	IHF-JNS125-100-250	65	21	63	φ125	φ100	6.0	15	386
		100	20
		120	18
26	HF-JNS125-100-315	65	36	60	φ125	中 1 0 0	3.0	18.5	480
		100	32
		120	30
27	IHF-JNS150-125-250	130	22	67	中 1 5 0	中 1 2 5	7.0	22	500
		200	20
		240	18
28	IHF-JNS150-125-315	120	36	65	中 1 5 0	中 1 2 5	7.0	45	660
		200	32
		240	30
29	IHF-JNS150-125-400	120	55	61	中 1 5 0	中 1 2 5	7.0	75	860
		200	50
		240	46
30	IHF-JNS200-150-250	240	22	69	中 2 0 0	中 1 5 0	7.5	45	680
		400	20
		480	17
31	IHF-JNS200-150-315	240	36	68	φ200	φ150	7.5	75	940
		400	32
		480	29
32	IHF-JNS200-150-400	240	55	63	φ200	φ150	7.5	110	1160
		400	50
		480	46
33	IHF-JNS250-200-250	500	24	70	φ250	中 2 0 0	7.5	75	1100
		650	20
		750	15
34	IHF-JNS250-200-315	500	36	69	中 2 5 0	φ200	7.5	110	1480
		650	32
		750	27
35	HF-JNS300-250-315	800	36	72	中 3 0 0	φ250	8	160	2160
		1000	32
		1150	27

performance curve（n=2900r/min）

performance curve（n=1450r/min）

Outline dimension diagram

Outline dimension table *表中尺寸仅供参考，公司保留更改的权利，以单页具体型号安装尺寸为准。

序号	系列型号 Model	外型安装尺寸Outside and installing size									进口法兰尺寸Inlet flange size				出口法兰尺寸Outlet flange size
序号	系列型号 Model	L	S	P	f	W	T	H	h	D	C	a	b	n-φd	k	g	i	n-中t
1	HF40-25-125	800	485	155	80	362	320	360	197	16	40	150	110	4-417.5	25	115	85	4-φ13.5
2	IHF40-25-160	800	485	155	80	362	320	360	197	16	40	150	110	4-417.5	25	115	85	4-φ13.5
3	HF40-25-200	1025	650	160	80	450	385	440	260	24	40	150	110	4-417.5	25	115	85	4-p13.5
4	HF40-25-250	1224	740	208	100	490	440	485	260	24	40	150	110	4-417.5	25	115	85	4-p13.5
5	HF50-32-125	950	605	155	80	395	335	352	212	24	50	165	125	4-φ17.5	32	140	100	4-中17.5
6	HF50-32-160	950	605	155	80	395	335	392	232	24	50	165	125	4-417.5	32	140	100	4-中17.5
7	HF50-32-200	1075	650	160	80	450	385	440	260	24	50	165	125	4-φ17.5	32	140	100	4-中17.5
8	HF50-32-250	1224	740	208	100	490	440	485	260	24	50	165	125	4-417.5	32	140	100	4-417.5
9	HF65-50-125	995	600	160	80	395	335	352	212	24	65	185	145	4-φ17.5	50	165	125	4-中17.5
10	HF65-50-160	1075	650	155	80	435	385	392	232	24	65	185	145	4-417.5	50	165	125	4-417.5
11	HF65-40-200	1240	735	205	100	500	425	440	260	24	65	185	145	4-φ17.5	40	150	110	4-φ17.5
12	HF65-40-250	1314	850	200	100	490	435	505	280	24	65	185	145	4-φ17.5	40	150	110	4-417.5
13	HF80-65-125	1095	650	185	100	450	385	392	232	24	80	200	160	8-φ17.5	65	185	145	4-中17.5
14	HF80-65-160	1240	740	205	100	500	435	440	260	24	80	200	160	8-φ17.5	65	185	145	4- 17.5
15	HF80-50-200	1240	740	205	100	500	435	460	260	24	80	200	160	8-417.5	50	165	125	4-417.5
16	HF80-50-250	1522	945	265	125	600	535	505	280	24	80	200	160	8-φ17.5	50	165	125	4- 17.5
17	HF100-80-125	1230	740	220	100	500	435	440	260	24	100	220	180	8-17.5	80	200	160	8-。17.5
18	HF100-80-160	1335	850	200	100	500	435	460	260	24	100	220	180	8-φ17.5	80	200	160	8-。17.5
19	HF100-65-200	1543	945	240	100	610	535	520	300	24	100	220	180	8-φ17.5	65	185	145	4-中17.5
20	HF100-65-250	1640	940	260	125	600	550	575	325	28	100	220	180	8-φ17.5	65	185	145	4- 17.5
21	HF125-80-160	1543	945	260	125	600	535	520	300	24	125	250	210	8-。17.5	80	200	160	8-M16
22	HF125-100-200	1714	1060	300	125	660	600	695	410	28	125	250	210	8-M16	100	220	180	8-M16
23	HF125-100-250	1395	940	260	140	540	490	605	325	24	125	250	210	8-417.5	100	220	180	8-。17.5
24	HF125-100-315	1520	940	260	140	540	490	665	350	28	125	250	210	8-φ17.5	100	220	180	8-917.5
25	HF150-125-250	1540	940	260	140	540	490	705	350	24	150	285	240	8-622	125	250	210	8-φ17.5
26	HF150-125-315	1685	940	265	140	620	550	795	440	28	150	285	240	8-o22	125	250	210	8-917.5
27	HF150-125-400	1840	1060	300	140	670	600	875	475	28	150	285	240	8-622	125	250	210	8-φ17.5
28	HF200-150-250	1674	940	285	160	620	550	440	815	25	200	340	295	12-φ23	150	285	240	8-φ22
29	HF200-150-315	1890	1060	320	160	660	600	875	475	28	200	340	295	12-φ23	150	285	240	8-φ22

Schematic and Requirements for Common Devices of Centrifugal Pumps

Working condition of suction bottom valve:

The flow area of the bottom valve should be greater than the cross-sectional area of the inlet pipeline;

2. Before starting, it is necessary to fill the pump outlet with liquid;

3. The suction height at the lowest liquid level should meet the requirements of pump cavitation allowance and device cavitation allowance;

4. Set a lower limit liquid level sensor to prevent damage caused by pump emptying and dry grinding.

Siphon bucket suction condition:

Before starting, the siphon bucket must be filled with liquid to ensure that all pipe fittings in front of the pump inlet flange are sealed reliably and leak free:

The suction height of the cavitation allowance of the two devices is from the highest point to the lowest liquid level of the inlet pipeline of the siphon bucket:

3. Siphon bucket volume=6-8 times the volume of the pipeline in front of the bucket x medium density: 4. Set a lower limit liquid level sensor to prevent damage caused by pump emptying and dry grinding:

5. Valves should be installed for easy maintenance when importing:

6. It is recommended that the height/diameter of the siphon bucket be greater than 1.5 times

Backflow condition:

1. Valves should be installed for easy maintenance when importing;

Set a lower limit liquid level sensor to prevent damage caused by pump emptying and dry grinding;

3. This device is the most ideal suction condition, and it is recommended to use it as much as possible if conditions permit.

Backup condition:

1. Valves must be installed at the inlet of both pumps, and the backup pump valve should be closed when one is in operation;

2. The connection of imported shared pipelines must have a curved transition, and the pipeline area should be bolded according to the number of parallel connections;

3. Set a lower limit liquid level sensor to prevent damage caused by pump emptying and dry grinding.

① Electric control box ② outlet valve ③ inlet valve ④ liquid level sensor on the inlet pipeline and lower liquid level sensor

All pump outlets must be equipped with valves to regulate the pump's operation within the rated flow range. It is strictly prohibited to use inlet valves to regulate flow!

The above device requirements are applicable to IHF, CQB, FSB, FMB, IH, CQ series centrifugal pumps.

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