Factory Direct Sales Portable Axial Flow Fan 380V Ventilation Blower Ventilation Fan

• Customization: Available
• Material: Aluminum Fan
• Blade Material: Stainless Steel
• Electric Current Type: AC
• Mounting: Free Standing
• Certification: ISO, CE, CCC, Appointed
• Speed: 960/2850/1410/1390/2800/1400/2790/1450/2900r/M
• Customized Support: OEM, ODM
• Flow Range: 675-49500m³/H
• Machine No.: 46 Machine Number
• Voltage: 380V
• Color: Motor, Other, Gear
• Core Components: Design and Technical Drawing Can Be Customized
• Transport Package: Strong Wooden Case Exporting Standard
• Specification: Adjustable Aluminum Blades
• Trademark: Kuang Feng
• Origin: China
• HS Code: 8414599099
• Production Capacity: 1000sets/Month

Product Description

XH-AF-20 is model of general axial fans, T is the fan, the number after T is 100 times the ratio between hub and the outer diameter of impeller. When the outer diameter of two impellers is equal: The larger the number(30, 35, 40), the hub diameter is larger, that means the blade is shorter. When the speed and power are equal, the smaller the air volume, the air pressure is bigger. 
These 3 model can be made with adjustable aluminum blades

Usage 

XH-AF-20 is mainly for the general factory, warehouse, office, residential and other environment, ventilation or heat to enhance Heat dissipation. (The following pictures as reference)

It can also be installed in a longer exhaust pipe interval in order to improve the wind pressure in the pipeline if removing chassis. 

Notes: 
When you want to use this series of axial fans to transport the gas that is flammable, explosive, corrosive or temperature over 80 ºC, we are designed and manufactured for you before your order. 

Performance Curve&Parameter
Machine NO. 
AF-20 series inline fans has 46 machine No. 
As this series fan have many different machine No and parameters, so if the following spes can't meet your demand, please contact our sales manager to get introduction book or catalog. Thanks for your patience! 

AF-20 
For more differeent machine No and specification, please check other XH-AF-20 series. Please be forgiven if there is any inconveniences occurred. 

Ordering instructions
When ordering, please specify the axial fan number, speed, air volume, wind pressure, outlet angle and direction of rotation, as well as motor model, power, speed and so on. 
The most important factors are volume and pressure. 

number №	speed r/min	condition	air quantity m^3/h	total pressure/Pa	power /KW	export Asound level /dB	shell Asound level /dB	weight /kg
2.5	2900	1 2 3 4 5	1954 1848 1737 1647 1520	193 202 208 213 216	0.18 5632	64	56	16
2.5	1450	1 2 3 4 5	977 924 868 823 760	48 50 52 53 54	0.025 5014	54	49	15

2.8	2900	1 2 3 4 5	2745 2597 2439 2314 2136	242 254 260 267 271	0.25 6322	68	60	19
2.8	1450	1 2 3 4 5	1372 1298 1219 1157 1068	60 63 65 66 67	0.04 5024	56	51	18
3.15	2900	1 2 3 4 5	3908 3697 3473 3295 3041	307 322 330 338 343	0.55 7122	71	63	29
3.15	1450	1 2 3 4 5	1954 1848 1736 1647 1520	76 80 82 84 85	0.06 5614	57	52	22
3.55	2900	1 2 3 4 5	5595 5293 4972 4716 4353	390 409 419 436 436	1.1 8022	76	67	36
3.55	1450	1 2 3 4 5	2797 2646 2486 2358 2176	97 102 104 107 109	0.12 6314	60	55	29
4	2900	1 2 3 4 5	8003 7571 7113 6747 6228	495 519 532 546 554	22 90L-2	78	69	50
4	1450	1 2 3 4 5	4001 3785 3556 3373 3114	123 129 133 136 138	0.25 7114	63	58	37

4.5	2900	1 2 3 4 5	11396 10780 10128 9607 8867	627 657 674 691 701	3 100L-2	81	69	74
4.5	1450	1 2 3 4 5	5698 5390 5064 4803 44333	156 164 168 172 175	0.37 7124	64	58	42
5	1450	1 2 3 4 5	7816 7394 6946 6589 6082	193 202 208 213 216	0.75 8024	69	62	54
5	960	1 2 3 4 5	5359 5070 4763 4518 4170	91 95 97 100 101	0.25 7126	60	55	50
5.6	1450	1 2 3 4 5	10981 10388 9459 9257 8544	242 254 260 267 271	1.1 90S-4	71	62	72
5.6	960	1 2 3 4 5	7216 6826 6413 6083 5615	104 109 112 115 117	0.37 8016	63	57	64
6.3	1450	1 2 3 4 5	15858 15002 14094 13369 12340	316 331 339 348 353	2.2 100L-4	77	69	91
6.3	960	1 2 3 4 5	10498 9931 9330 8850 8186	138 145 148 152 155	0.75 90S-6	66	60	77

7.1	1450	1 2 3 4 5	23179 21928 20600 19541 18036	418 438 449 461 468	4 112M-4	80	69	150
7.1	960	1 2 3 4 5	15026 14215 13354 12668 11692	176 184 189 194 196	1.1 90L-6	69	62	180
8	1450	1 2 3 4 5	33158 31368 29469 27954 25802	531 557 571 586 594	7.5 132M-4	83	71	186
8	960	1 2 3 4 5	21495 20335 19104 18122 16726	223 234 240 246 250	2.2 112M-6	75	66	168
9	960	1 2 3 4 5	30606 28954 27201 25802 23816	282 296 303 311 316	4 132M1-6	82	70	214
9	720	1 2 3 4 5	23117 21869 20545 19489 17988	161 169 173 177 180	1.5 112M-8	74	64	209
10	960	1 2 3 4 5	42877 40563 38106 36147 33364	364 381 391 401 407	7.5 160M-6	82	80	237
10	720	1 2 3 4 5	31711 29999 28183 26734 24676	199 208 214 219 222	3 132M-8	78	70	246

11.2	960	1 2 3 4 5	60239 56988 53537 50784 46875	456 478 790 503 511	11 160L-6	88	75	352
11.2	720	1 2 3 4 5	45179 42741 40153 38088 35156	256 269 276 283 287	5.5 160L2-8	82	70	317

To make the proper fan selection, you must consider the following system conditions the fan will be subjected to: 
1. What is the required airflow? 
This is rated in cubic feet of air per minute (CFM) or, in metric equivalent, it is rated in cubic meters of air per hour (M³/Hr). 
2. What is the static pressure through the complete system? 
This is rated in static pressure water gauge (SP) or, in metric equivalent, it is rated in Pascal's (PA). 

3. What is the ambient air temperature outside the fan? 

4. What will be the airflow conditions through the fan? 

1. Clean or dirty (contaminated) air? Dry or wet (moisture laden) air? Temperature of air? 

5. What is the altitude the fan will be operating in? 

6. Will the air stream, inside the fan, contain anything that could be explosive or flammable? 

7. Will the general location the fan will be operating in contain any type of explosive or flammable material or liquid? 

Customized 

When the exiting machine number, rotation, the wind angle and transmission mode can not meet the needs of users, we can design according to the fan similar theory and the user's specific parameters requirements. 

Technical Support Service
Our engineers can design the right fan for your application at a competitive price and delivery. 
When using our products, If any problems on installation, operation, maintainance...And so on, please contact our sale manager directly or leave a message on our website, we will call you in the first time...


Detailed Performance Catalog
Contact our sales manager to get a list of available fan sizes and to view detailed performance curves for each fan KuangFeng builds. 

 

Company Profile

Our company is located in Zhoucun District, Zibo City, Shandong Province. It is adjacent to Bolai Expressway in the east, Zhoucun urban area in the west, Jiqing Expressway in the north, and China National Highway 309. With convenient transportation and superior geography, our company covers an area of 10000 square meters and fixed assets of 50 million yuan.
      The company was founded in 1993 and, after decades of development, has been able to produce over 200 series and over 1200 products, with an annual production capacity of 20 million. The products are widely used in industries such as boilers, workshops, mines, textiles, oil fields, chemicals, kilns, metallurgy, power plants, cement plants, alumina, electrolytic aluminum, building materials, etc. The mining fans, axial flow fans, cotton opening fans, and material conveying fans produced have been inspected by customs and commodity inspection departments and exported to Southeast Asia, Pakistan, Algeria, Kazakhstan, and other countries, deeply favored in the international market.

 

FAQ

1.Q: What parameters need to be provided when you design the industrial centrifugal fans?
A: Air flow rate(m3/h), Total pressure(Pa) or Static pressure(Pa), Inlet temperature(°C), Voltage and frequency on the working site.

2. Q:What is your delivery time?
 A:15-35workdays, depending on the model of the fan.

3.Q:Are you manufacturer or trading company?
A:We are the professional manufacturer of centrifugal fans , over 30 years production experience and sales experience.

4.Q:What's your MOQ?
A:The MOQ is 1set,but larger quantity, lower price.

5.Q: What's your warranty?
A: 12 months after arrival of the goods on site.

6.Q:How do you control the product's quality?
A:All the products have quality testing and dynamic balance before delivery