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■ Standard Spec

Capacity	Max. 186.2㎥/min
Total Head	102mmAq
Temperature	Max. 120℃
Motor	Max. 275kw
Connection	50 ~ 350mm

■ Feature

- with a consideration of varying use conditions, many models with a wide range of wind volume and wind pressure
  were standardized, and therefore, a full spectrum of selection is available upon varying needs
  (installation space and condition).
- elegant and compact exterior is well coordinated even within a limited space and enables easy installation and
  maintenance.
- the force of inertia of impeller during revolution is minimized for a mechanical contacting section, bearing part,
  grease lubrication and oil-forced lubrication method, for timing gear, oil-forced lubrication method was
  adopted to secure a long life-span for its long life-span there is no need to worry about long-hour operation.
- since specialist professional technicians and engineers assemble precisely processed timing gear and two-leaf
  type impeller with the largest volume estimated ratio for the maintenance of consistent impeller gaps during
  operation, this product demonstrates best efficiency all the time.
- precise balance of impeller and highly-accurate mechanic processing minimized noise and pulsatory motion.
- provision of uniformed gaps between casing and impeller, and impeller and impeller instead of having
  internal lubrication enables the supply of clean quality air that contains no oil content.

■ Application

- Water purification tank	- Vacuum dehydration for paper factory
- Oxygen supply for fish farming	- Carrying gas for chemical factory and ventilation for burning furnace

■ Selection chart

MODEL	Dia	RPM	suction wind volume Qa(㎥/min) power output La(KW) Under Each discharging pressure
			0.1kgf/㎤		0.2kgf/㎤		0.3kgf/㎤		0.4kgf/㎤		0.5kgf/㎤		0.6kgf/㎤		0.7kgf/㎤		0.8kgf/㎤		0.9kgf/㎤		1kgf/㎤
			Qa	La	Qa	La	Qa	La	Qa	La	Qa	La	Qa	La	Qa	La	Qa	La	Qa	La	Qa	La
NS-50	50A	1450	1.88	1.0	1.64	1.4	1.47	1.8	1.30	2.2	1.15	2.6	1.02	0.3	0.89	3.5
		1750	2.44	1.1	2.20	1.6	2.02	2.1	1.86	2.6	1.70	3.1	1.57	3.6	1.46	4.1
		2000	2.9	1.3	2.65	1.9	2.48	2.4	2.33	3.0	2.17	3.5	2.04	4.0	1.93	4.6
NS-65	65A	1450	2.39	1.2	2.05	1.7	1.81	2.3	1.59	2.8	1.42	3.4	1.28	4.1	1.17	4.9
		1750	3.09	1.4	2.74	2.0	2.50	2.6	2.28	3.3	2.11	4.0	1.97	4.8	1.85	5.9
		2000	3.65	1.5	3.31	2.2	3.07	2.9	2.85	3.7	2.68	4.4	2.54	5.2	2.43	6.1
NS-80A	80a	1150	4.04	1.7	3.59	2.5	3.21	3.3	2.90	4.0	2.57	4.8	2.32	5.6	2.11	6.5
		1450	5.52	1.9	5308	3.0	4.70	4.0	4.38	5.1	4.07	6.2	3.82	7.3	3.62	8.4
		1750	7.01	2.3	6.57	3.6	6.19	4.8	5.87	6.1	5.56	7.4	5.30	8.7	5.11	10.0
NS NSW NSG NM NMW -100	100A	1150	5.44	2.0	4.99	3.1	4.61	4.1	4.28	5.2	3.98	6.3	3.72	7.4	3.49	8.5	3.30	9.6
		1450	7.28	2.4	6.85	3.8	6.47	5.1	6.13	6.4	5.83	7.8	5.57	9.2	5.32	10.7	5.12	12.2
		1750	9.13	2.8	8.69	4.5	8.31	6.2	7.98	7.9	7.67	9.5	7.41	11.2	7.20	12.9	6.97	14.6
NS NSW NSG NM NMW -125	125A	1150	14.05	4.1	13.22	6.6	12.49	9.1	11.86	11.6	11.45	14.1	10.93	16.6	10.51	19.1	10.20	22.0	9.98	25.5
		1450	18.45	5.0	17.58	8.1	16.93	11.2	16.28	14.4	15.74	17.5	15.30	21.0	14.87	24.0	14.54	27.5	14.32	31.0
		1750	22.79	6.0	21.92	9.7	21.27	13.4	20.62	17.1	20.08	21.1	19.64	25.1	19.32	29.1	19.00	33.5	18.67	38.0
NS NSW NSG NM NMW -150	150A	1150	23.6	6.1	22.4	10.1	21.3	14.2	20.5	18.2	19.8	23.0	19.0	27.0	18.5	34.0	17.8	38.0	17.4	43.0	16.9	49.0
		1450	30.4	7.5	29.2	12.5	28.2	17.6	27.5	23.0	26.7	28.0	26.0	33.0	25.4	40.0	24.7	48.0	24.3	57.0	21.5	67.0
		1750	37.8	9.8	36.6	16.3	35.6	23.0	34.8	29.0	34.1	35.0	33.3	43.0	32.8	49.0	24.7	48.0	24.3	57.0	21.5	67.0
NS NSW NSG NM NMW -200S	200A	970	42.6	10.8	41.6	18.2	40.4	26	39.4	33	38.4	41	37.4	48	36.7	55	36.0	63	35.4	75
		1150	50.6	12.2	49.4	21	47.8	30	46.7	39	45.5	48	44.4	60	43.5	69	42.9	76	42.3	83
		1450	65.3	15.6	64.1	27	62.6	39	61.4	51	60.3	62	59.3	74	58.4	85	57.7	97	57.1	110
NS NSW NSG NM NMW -200L	250A	730	73.1	16	70.3	30	68.3	43	66.5	56	64.9	69	63.3	83	61.9	96	60.5	109	59.2	122
		880	89.8	20	87.2	36	85.1	52	83.2	68	81.6	84	80.1	100	78.6	116	77.3	132	75.9	148
		980	101.0	23	98.3	41	96.2	59	94.3	77	92.8	95	91.3	112	89.8	130	88.5	148	87.1	165
NS NSW NSG NM NMW -300	300A	730	109.1	25	105.0	45	102	64	99.5	83	97.1	103	95.2	122	93.5	141	92.0	160
		880	133.8	29	129.8	52	126.6	75	124	99	121.8	122	119.9	145	118.1	168	116.6	191
		980	150.2	33	146.2	58	163.0	84	140.5	110	138.3	136	136.3	160	134.5	187	133.0	213
NS NSW NSG NM NMW -350	350A	650	158.4	35	154.2	66	149.9	95	146.8	123	144.6	151	142.5	180	140.4	215	138.3	232
		700	172.1	40	168.0	71	164.0	130	161.0	135	158.9	163	156.9	194	154.9	225	152.9	254
		750	186.2	43	181.2	75	178.2	107	175.3	140	172.3	172	170.3	205	168.3	239	167.3	275

메인메뉴

■ Standard Spec

■ Feature

■ Application

■ Selection chart

■ Section