Ofa250VSD-8.5 Oil Free Air Compressor

• Customization: Available
• After-sales Service: Online Service Support
• Warranty: 12 Months
• Model NO.: OFA250VSD-8.5
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Horizontal
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Medium: Air
• Power: 250 Kw
• Pressure Level: 8.5 Bar
• Capacitiy (Fad): 20-40.4
• Color: Customized Color
• Noise: 74 dB(a)
• Certification: ISO8573-1, Class0
• Calibra Diameter: G3/4′′
• Motor IP: IP67/55/54 100% Rare Earth Permanent Magnet Motor
• Performance: Low Noise
• Drive Mode: Electric Direct Drive
• Brand: Napu
• Voltage: 380V/220V/230V/400V/440V/415V
• Advantages: Low Noise Silent and Energy Saving
• Transport Package: Fixed
• Specification: 3100*1650*2400
• Trademark: NAPU or Customizable
• Origin: Shanghai, China
• HS Code: 84143019
• Production Capacity: 100/Year

Product Description

Product Description

Product Description

 

Product name	OFA250VSD-8.5 Oil Free Air Compressor
	OFA
Cooling Method	Air Cooling
Pressure	8.5 Bar
Power	250 Kw
Capacity	20-40.4 M3/Min
Voltage	380V/50HZ, 220V/60HZ, 400V/50HZ, 415V/50HZ or Customer′s Requirements
Color	Customized

Specification 

	Model	Capacitiy (FAD)M^3/min			Power kw	Noise level db	Weight KG
		7bar	8.5bar	10bar			Water Cooling	Air Cooling
OFA1	OFA15	2.4	2.1	1.8	15	74		1,030
	OFA22	3.7	3.2	2.7	22	74		1,070
	OFA30	4.8	4.4	4.0	30	74		1,300
	OFA37	5.9	5.3	5.0	37	74		1,355
	OFA45	7.0	6.5	6.1	45	74		1,390
OFA2	OFA55	9.2	7.9	7.3	55	74		1,860
	OFA75	12.2	11.2	10.7	75	74		1,935
	OFA90	14.7	13.5	12.7	90	74		2,000
OFA3	OFA110	19.3	17.2	16.0	110	74		3,660
	OFA132	22.9	19.5	18.8	132	74		3,700
OFA4	OFA160	29.4	25.7	23.8	160	74		5,300
	OFA200	36.6	33.1	30.4	200	74		5,380
	OFA250	44.5	41.0	37.4	250	74		5,450
	OFA275	47.4	43.0	41.0	275	74		5,500
OFA5	OFA315	51.5	47.6	46.0	315	74		6,000
	OFA355	56.3	52.6	50.4	355	74		9,050
OFW1	OFW37	5.9	5.3	5.0	37	74	1,355
	OFW45	7.0	6.5	6.1	45	74	1,450
OFW2	OFW55	8.8	7.9	7.3	55	74	1,800
	OFW75	11.9	11.2	10.7	75	74	1,850
	OFW90	14.3	13.5	12.7	90	74	1,925
OFW3	OFW110	19.1	17.1	16.0	110	74	2,635
	OFW132	21.9	19.6	18.9	132	74	2,760
OFW4	OFW160	28.3	26.1	24.2	160	74	3,850
	OFW200	36.1	33.1	30.4	200	74	4,000
	OFW250	43.1	41.0	37.0	250	74	4,100
	OFW275	46.4	43.0	41.0	275	74	4,300
OFW5	OFW315	50.9	47.6	46.0	315	74	6,550
	OFW355	56.3	52.6	50.4	355	74	6,950
	OFW400	62.1	57.8	55.8	400	74	7,050
	OFW450	76.5	71.5	63.8	450	74	8,400
	OFW500	83.9	78.3	73.1	500	74	8,400
	OFW630	102.9	95.7	89.0	630	74	9,125
	OFW750	122.8	109.6	101.8	750	74	9,225

 

 

 

Model	Nominal Flow Rate  ( M^3/min )	Install Power	Noise Level	Weight  ( KG )
	3.5 - 10bar	( kw )	( db )	Water Cooled Type	Air Cooled Type
OFA15VSD	1.1 - 3.3	15	74	-	930
OFA22VSD	1.9 - 3.9	22	74	-	1 150
OFA30VSD	4 - 6.6	30	74	-	1 300
OFW37VSD	5 - 7.7	37	74	-	1 600
OFW45VSD	6.1 - 8.8	45	74	-	1 750
OFA55VSD	7.3 - 9.4	55	74	-	1 900
OFA75VSD	10.7 - 12.4	75	74	-	2 630
OFA90VSD	12.7 - 15.4	90	74	-	2 700
OFA110VSD	16.0 - 19.5	110	74	-	3 750
OFA132VSD	18.8 - 21.8	132	74	-	4 300
OFA160VSD	24.0 - 29.6	160	74	-	4 700
OFA200VSD	12.2 - 36.6	200	74	-	5 600
OFA250VSD	14.2 - 41.8	250	74	-	5 850
OFA275VSD	15.8 - 47.4	275	74	-	6 350
OFA315VSD	45.0 - 52.1	315	74	-	6 750
OFA355VSD	50.4 - 57.5	355	74	-	6 950
OFW37VSD	2 - 7.7	37	74	1 750	-
OFW45VSD	4.5 - 8.8	45	74	1 950	-
OFW55VSD	4.5 - 9.4	55	74	2 080	-
OFW75VSD	4.5 - 13.2	75	74	2 170	-
OFW90VSD	4.5 - 15.5	90	74	2 220	-
OFW110VSD	6.4 - 19.1	110	74	2 700	-
OFW132VSD	7.7 - 22.4	132	74	3 500	-
OFW160VSD	14.5 - 29.6	160	74	3 750	-
OFW200VSD	15.2 - 36.1	200	74	4 150	-
OFW250VSD	16.3 - 43.5	250	74	4 850	-
OFW275VSD	16.3 - 46.4	275	74	5 400	-
OFW315VSD	17.6 - 50.9	315	74	6 650	-
OFW355VSD	18.9 - 56.3	355	74	6 950	-
OFW400VSD	19.3 - 62.1	400	74	7 060	-
OFW450VSD	25.7 - 76.5	450	74	8 400	-
OFW500VSD	28.5 - 83.9	500	74	8 400	-
OFW630VSD	33.6 - 102.9	630	74	9 125	-
OFW750VSD	42.4 - 122.8	750	74	9 225	-

 Detailed Photos
 

Detailed Photos

 

Company Profile

Company Profile

 

NAPU is renowned for designing and manufacturing some of the most durable oil-free screwcompressors. The OFW/OFA highend rotary screw compressor comes out of this strong tradition.Ideal forindustries where highquality oil-free air is key,the OFW/OFA offers the highest reliability and safety in combination with  low energy costs.Oil-free air is used in all kinds of industries where air quality is paramount for the end product and production process.These applica-tions include food and beverage,pharmaceutical, chemical and petrochemical, semiconductor and electronics,the medical sector,automotive paint spraying, textile and many more. In these critical environments, contamination by even the smallest quantities of oil can result in costly production downtime and product spoilage.

FAQ

FAQ

 

Q1. Are you trading company or manufacture ?
A: We are professional manufacture of oil free air compressors. More than 20 years of experience in air compressor manufacturing.
 
Q2. What's payment term ?
A: T/T, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
 
Q3. How about your after-sales service ?
A: 1.We can provide customers with installation and commissioning online instructions.
   
Q4. How about your warranty?
A: One year for the whole machine and five years for screw air end, except consumable spare parts.
 
Q5. Do you have any certificate ?
A: Yes, we can offer CE ,ISO  and certificate as clients' demande.
 
Q6. How do you control quality ?
A: 1. The raw materials are strictly inspected
    2. Each compressor must pass at least 8 hours of continuous testing before leaving the factory.
  
Q7.How long could your air compressor be used?
A: Usually, more than over 10 years.