Nanfang NM Single-Stage Single-Suction Horizontal Centrifugal In-Line Pump

NM32-125/0.75 NM32-125/1.1 NM32-125/1.5 NM32-160/2.2 NM32-160/3 NM32-200/4 NM32-200/5.5 NM32-250/7.5 NM32-250/11 NM40-125/1.1 NM40-125/1.5 NM40-125/2.2 NM40-160/3 NM40-160/4 NM40-200/5.5 NM40-200/7.5 NM40-250/11 NM40-250/15 NM40-315/18.5 NM40-315/22 NM40-315/30 NM40-315/37 NM50-125/2.2 NM50-125/3 NM50-125/4 NM50-160/5.5 NM50-160/7.5 NM50-200/11 NM50-250/15 NM50-250/18.5

We specialize in manufacturing the CNP Nanfang NM series—a single-stage,single-suction,horizontal centrifugal pipeline pump.Featuring industrial-grade quality and a high-efficiency,energy-saving design,these pumps are suitable for applications such as water supply and drainage,HVAC,and fire protection systems.Options include various materials (cast iron or stainless steel),flow rates ranging from 5 to 2,000 m³/h,and a maximum head of 150 meters

Product Consultation By telephone

Function

Parameters

Size

Video Introduction

Function

I. Pump Structure

Single-stage, single-suction horizontal configuration; axial inlet and radial outlet
Key components: pump casing, impeller, shaft, mechanical seal, bearing housing, etc.
Flow-path components available in cast iron or stainless steel; highly corrosion-resistant
Standardized design for easy maintenance

II. Product Applications

Building water supply and pressure boosting systems
HVAC circulation systems
Industrial process cooling water transport
Firefighting water supply systems
Municipal water supply and drainage projects

III. Product Features

High Efficiency & Energy Saving: Optimized hydraulic model; efficiency is 5–10% higher than national standards
Low-Noise Operation: Precision dynamic balancing; vibration ≤3.0 mm/s
Long Service Life: Hard alloy mechanical seal; service life exceeds 8,000 hours
Flexible Installation: Coaxial inlet/outlet design; supports horizontal or vertical installation

IV. Performance Parameters

Flow rate range: 5–2,000 m³/h
Head range: 10–150 m
Working pressure: ≤1.6 MPa
Medium temperature: -15°C to +120°C (high-temperature models available upon request)

V. Operating Conditions

Medium: Clean water or liquids with similar physical and chemical properties
Solid particle content: ≤0.1% (particle size ≤0.2 mm)
Ambient temperature: ≤40°C; humidity: ≤95%
Power supply: 380V/50Hz (other voltages available upon request)

Parameters

model	Flow rate (m³/h)	Head (m)	Power (kW)	Rotational speed	caliber
NM32-125/0.75	12.5	12	0.75	2900	50×32
NM32-125/1.1	12.5	17.5	1.1	2900	50×32
NM32-125/1.5	12.5	22	1.5	2900	50×32
NM32-160/2.2	12.5	29.5	2.2	2900	50×32
NM32-160/3	12.5	37	3	2900	50×32
NM32-200/4	12.5	45	4	2900	50×32
NM32-200/5.5	12.5	60	5.5	2900	50×32
NM32-250/7.5	12.5	75.5	7.5	2900	50×32
NM32-250/11	12.5	92	11	2950	50×32
NM40-125/1.1	20	12	1.1	2900	65×40
NM40-125/1.5	22.5	15	1.5	2900	65×40
NM40-125/2.2	25	21	2.2	2900	65×40
NM40-160/3	25	26.5	3	2900	65×40
NM40-160/4	25	33	4	2900	65×40
NM40-200/5.5	25	39	5.5	2900	65×40
NM40-200/7.5	25	53.5	7.5	2900	65×40
NM40-250/11	25	75	11	2950	65×40
NM40-250/15	25	88	15	2950	65×40
NM40-315/18.5	32	86	18.5	2950	65×40
NM40-315/22	36	90	22	2950	65×40
NM40-315/30	42.5	109	30	2950	65×40
NM40-315/37	45	130	37	2950	65×40
NM50-125/2.2	35	15	2.2	2900	65×50
NM50-125/3	40	17	3	2900	65×50
NM50-125/4	50	20	4	2900	65×50
NM50-160/5.5	50	26	5.5	2900	65×50
NM50-160/7.5	50	34	7.5	2900	65×50
NM50-200/11	50	49	11	2950	65×50
NM50-250/15	50	63	15	2950	65×50
NM50-250/18.5	50	76	18.5	2950	65×50
NM50-250/22	50	86	22	2950	65×50
NM50-315/30	70	82	30	2950	65×50
NM50-315/37	75	95	37	2950	65×50
NM50-315/45	80	105	45	2950	65×50
NM50-315/55	86	116.5	55	2950	65×50
NM50-315/75	100	148	75	2950	65×50
NM65-125/4	70	13.5	4	2900	80×65
NM65-125/5.5	80	17.5	5.5	2900	80×65
NM65-125/7.5	100	20	7.5	2900	80×65
NM65-160/11	80	33	11	2950	80×65
NM65-160/15	100	38	15	2950	80×65
NM65-200/18.5	100	48	18.5	2950	80×65
NM65-200/22	100	57	22	2950	80×65
NM65-250/30	100	73	30	2950	80×65
NM65-250/37	100	84	37	2950	80×65
NM65-315/45	125	86	45	2950	80×65
NM65-315/55	135	95	55	2950	80×65
NM65-315/75	150	113	75	2950	80×65
NM65-315/90	165	120	90	2950	80×65
NM65-315/110	170	146	110	2950	80×65
NM80-160/11	120	24.5	11	2950	100×80
NM80-160/15	140	29	15	2950	100×80
NM80-160/18.5	160	30	18.5	2950	100×80
NM80-200/22	160	36	22	2950	100×80
NM80-200/30	160	47.5	30	2950	100×80
NM80-200/37	160	57	37	2950	100×80
NM80-250/45	160	70	45	2950	100×80
NM80-250/55	160	85	55	2950	100×80
NM80-250/75	160	104	75	2950	100×80
NM80-315/90	225	94	90	2950	100×80
NM80-315/110	240	108	110	2950	100×80
NM80-315/132	250	122	132	2950	100×80
NM80-400/18.5	125	33	18.5	1480	100×80
NM80-315/160	268	142	160	2950	100×80
NM80-400/22	135	37	22	1480	100×80
NM80-400/30	150	46	30	1480	100×80
NM80-400/37	154	53	37	1480	100×80
NM100-160/15	215	16.5	15	2950	125×100
NM100-160/18.5	220	20.5	18.5	2950	125×100
NM100-160/22	240	25	22	2950	125×100
NM100-160/30	265	33	30	2950	125×100
NM100-200/37	268	37	37	2950	125×100
NM100-200/45	275	45	45	2950	125×100
NM100-200/55	292	54	55	2950	125×100
NM100-250/75	282	70	75	2950	125×100
NM100-250/90	300	80	90	2950	125×100
NM100-250/110	315	93	110	2950	125×100
NM100-315/18.5	180	26	18.5	1480	125×100
NM100-315/22	190	29	22	1480	125×100
NM100-315/30	205	37	30	1480	125×100
NM100-400/37	205	43	37	1480	125×100
NM100-400/45	218	50	45	1480	125×100
NM125-200/45	385	29	45	2950	150×125
NM125-200/55	425	34	55	2950	150×125
NM125-200/75	468	43.5	75	2950	150×125
NM125-200/90	500	52	90	2950	150×125
NM125-250/110	500	62.5	110	2950	150×125
NM125-250/132	550	68	132	2950	150×125
NM125-250/160	580	78	160	2950	150×125
NM125-315/30	250	30	30	1480	150×125
NM125-315/37	260	34	37	1480	150×125
NM125-400/45	282	40	45	1480	150×125
NM125-400/55	300	48	55	1480	150×125
NM125-400/75	310	58	75	1480	150×125
NM150-200A/11	310	8	11	1480	200×150
NM150-200/11	330	9	11	1480	200×150
NM150-200A/15	350	10.5	15	1480	200×150
NM150-200/15	360	12	15	1480	200×150
NM150-250/18.5	400	12	18.5	1480	200×150
NM150-250/22	420	14.5	22	1480	200×150
NM150-250/30	440	20	30	1480	200×150
NM150-315/37	400	25	37	1480	200×150
NM150-315/45	416	30	45	1480	200×150
NM150-315/55	440	34	55	1480	200×150
NM150-400/75	430	47.5	75	1480	200×150
NM150-400/90	448	54	90	1480	200×150

Size

型号	额定流量(m³/h)	额定扬程(m)	功率(kW)	转速	进出口径
NM32-125/0.75	12.5	12	0.75	2900	50×32
NM32-125/1.1	12.5	17.5	1.1	2900	50×32
NM32-125/1.5	12.5	22	1.5	2900	50×32
NM32-160/2.2	12.5	29.5	2.2	2900	50×32
NM32-160/3	12.5	37	3	2900	50×32
NM32-200/4	12.5	45	4	2900	50×32
NM32-200/5.5	12.5	60	5.5	2900	50×32
NM32-250/7.5	12.5	75.5	7.5	2900	50×32
NM32-250/11	12.5	92	11	2950	50×32
NM40-125/1.1	20	12	1.1	2900	65×40
NM40-125/1.5	22.5	15	1.5	2900	65×40
NM40-125/2.2	25	21	2.2	2900	65×40
NM40-160/3	25	26.5	3	2900	65×40
NM40-160/4	25	33	4	2900	65×40
NM40-200/5.5	25	39	5.5	2900	65×40
NM40-200/7.5	25	53.5	7.5	2900	65×40
NM40-250/11	25	75	11	2950	65×40
NM40-250/15	25	88	15	2950	65×40
NM40-315/18.5	32	86	18.5	2950	65×40
NM40-315/22	36	90	22	2950	65×40
NM40-315/30	42.5	109	30	2950	65×40
NM40-315/37	45	130	37	2950	65×40
NM50-125/2.2	35	15	2.2	2900	65×50
NM50-125/3	40	17	3	2900	65×50
NM50-125/4	50	20	4	2900	65×50
NM50-160/5.5	50	26	5.5	2900	65×50
NM50-160/7.5	50	34	7.5	2900	65×50
NM50-200/11	50	49	11	2950	65×50
NM50-250/15	50	63	15	2950	65×50
NM50-250/18.5	50	76	18.5	2950	65×50
NM50-250/22	50	86	22	2950	65×50
NM50-315/30	70	82	30	2950	65×50
NM50-315/37	75	95	37	2950	65×50
NM50-315/45	80	105	45	2950	65×50
NM50-315/55	86	116.5	55	2950	65×50
NM50-315/75	100	148	75	2950	65×50
NM65-125/4	70	13.5	4	2900	80×65
NM65-125/5.5	80	17.5	5.5	2900	80×65
NM65-125/7.5	100	20	7.5	2900	80×65
NM65-160/11	80	33	11	2950	80×65
NM65-160/15	100	38	15	2950	80×65
NM65-200/18.5	100	48	18.5	2950	80×65
NM65-200/22	100	57	22	2950	80×65
NM65-250/30	100	73	30	2950	80×65
NM65-250/37	100	84	37	2950	80×65
NM65-315/45	125	86	45	2950	80×65
NM65-315/55	135	95	55	2950	80×65
NM65-315/75	150	113	75	2950	80×65
NM65-315/90	165	120	90	2950	80×65
NM65-315/110	170	146	110	2950	80×65
NM80-160/11	120	24.5	11	2950	100×80
NM80-160/15	140	29	15	2950	100×80
NM80-160/18.5	160	30	18.5	2950	100×80
NM80-200/22	160	36	22	2950	100×80
NM80-200/30	160	47.5	30	2950	100×80
NM80-200/37	160	57	37	2950	100×80
NM80-250/45	160	70	45	2950	100×80
NM80-250/55	160	85	55	2950	100×80
NM80-250/75	160	104	75	2950	100×80
NM80-315/90	225	94	90	2950	100×80
NM80-315/110	240	108	110	2950	100×80
NM80-315/132	250	122	132	2950	100×80
NM80-400/18.5	125	33	18.5	1480	100×80
NM80-315/160	268	142	160	2950	100×80
NM80-400/22	135	37	22	1480	100×80
NM80-400/30	150	46	30	1480	100×80
NM80-400/37	154	53	37	1480	100×80
NM100-160/15	215	16.5	15	2950	125×100
NM100-160/18.5	220	20.5	18.5	2950	125×100
NM100-160/22	240	25	22	2950	125×100
NM100-160/30	265	33	30	2950	125×100
NM100-200/37	268	37	37	2950	125×100
NM100-200/45	275	45	45	2950	125×100
NM100-200/55	292	54	55	2950	125×100
NM100-250/75	282	70	75	2950	125×100
NM100-250/90	300	80	90	2950	125×100
NM100-250/110	315	93	110	2950	125×100
NM100-315/18.5	180	26	18.5	1480	125×100
NM100-315/22	190	29	22	1480	125×100
NM100-315/30	205	37	30	1480	125×100
NM100-400/37	205	43	37	1480	125×100
NM100-400/45	218	50	45	1480	125×100
NM125-200/45	385	29	45	2950	150×125
NM125-200/55	425	34	55	2950	150×125
NM125-200/75	468	43.5	75	2950	150×125
NM125-200/90	500	52	90	2950	150×125
NM125-250/110	500	62.5	110	2950	150×125
NM125-250/132	550	68	132	2950	150×125
NM125-250/160	580	78	160	2950	150×125
NM125-315/30	250	30	30	1480	150×125
NM125-315/37	260	34	37	1480	150×125
NM125-400/45	282	40	45	1480	150×125
NM125-400/55	300	48	55	1480	150×125
NM125-400/75	310	58	75	1480	150×125
NM150-200A/11	310	8	11	1480	200×150
NM150-200/11	330	9	11	1480	200×150
NM150-200A/15	350	10.5	15	1480	200×150
NM150-200/15	360	12	15	1480	200×150
NM150-250/18.5	400	12	18.5	1480	200×150
NM150-250/22	420	14.5	22	1480	200×150
NM150-250/30	440	20	30	1480	200×150
NM150-315/37	400	25	37	1480	200×150
NM150-315/45	416	30	45	1480	200×150
NM150-315/55	440	34	55	1480	200×150
NM150-400/75	430	47.5	75	1480	200×150
NM150-400/90	448	54	90	1480	200×150