4-72 Type Centrifugal Ventilator

• Material: Iron
• Usage: for Air Conditioner, for Manufacture
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: ISO, CE, CCC
• Transport Package: Export Standard Packing
• Model NO.: F4-72
• Specification: HF100 125 150 200
• Trademark: SAYI
• Origin: China
• HS Code: 841490
• Production Capacity: 10, 000 Sets/Month

Product Description

1.Performance introduction:
Based on he advanced centrifugal atomization principle, the centrifugal spray fans and spary fans can make water into supermicro small droplets by centrifugal force with rotating dish and droplet spraying device. The air flow mixed with droplets blown out by pwerful fan can increase the evaporation rate of liquid surface and speed up the diffusion of gas molecules, so the evaporation of water will be greatly in creased, during which the heat will be absorbed and the temperature will be decreased as well as increased air relative humidity, decreased bug dusts and purified air. It is applicable to a variety of cooling and sun stroke prevention places, such as workshops or warehouses of the indust ries in machinery, casting ,forging ,chemical industry, metal lugry, heat treatment, textile, glass products, flowers, breeding livestock, as well as places of amusement, upermarkets, hospitals, exhibition halls and so on.
Product advantages: centrifugal atomization design, without nozzles and water filtration devices; atomization and air supply are driven respectively by independent electric motors, easy to be used and maintained. The size of atomiztion can be free to adjust, fast cooling and less power consumption. It can be turned within 90 degrees, speed can adusting three gears, equipped with trolley for more convenient movement.

2.Specification:  

Technical Parameters:   

No.	r/min	Kw-P	m³/h	Pa
2.8A	2900	1.5-2	1131-2356	792-482
3.2A	2900	2.2-2	1688-3517	1300-792
	1450	1.1-4	844-1758	324-198
3.6A	2900	3-2	2664-5268	1578-989
	1450	1.1-4	1332-2634	393-247
4A	2900	5.5-2	4012-7419	2014-1320
	1450	1.1-4	2006-3709	501-329
4.5A	2900	7.5-2	5712-10562	2554-1673
	1450	1.1-4	2856-5281	634-416
5A	2900	15-2	7728-15445	3187-2019
	1450	2.2-4	3864-7728	790-502
6A	1450	4-4	6677-13353	1139-724
	960	1.5-6	4420-8841	498-317
6D	1450	4-4	6677-13353	1139-724
	960	1.5-6	4420-8841	498-317
8D	1450	18.5-4	15826-29344	2032-1490
	960	5.5-6	10478-19428	887-651
10D	1450	55-4	40441-56605	3202-2532
	960	18.5-6	26775-37476	1395-1104
12D	960	45-6	46267-64759	2013-1593
	730	18.5-8	35182-49244	1160-919

C Technical Parameters:
No.	r/min	Kw-P	m³/h	Pa
2.8C	2900	1.1-2	1131-2356	994-606
	2200	0.37-2	994-1522	556-443
3.2C	1800	0.25-2	813-1245	372-296
	2900	1.5-2	1688-3517	1300-792
	2200	0.75-2	1483-2273	726-579
	1800	0.55-2	1213-1860	486-387
3.6C	2900	3-2	2664-5268	1578-989
	2200	1.5-2	2310-3434	881-723
	1800	0.75-2	1890-2810	590-483
4C	1900	5.5-2	4012-7419	2014-1320
	2300	2.2-2	3573-5491	1238-917
	2000	1.5-2	3107-4775	936-694
	1700	1.1-2	2644-4058	676-501
4.5C	2900	7.5-2	5712-10562	2554-1673
	2300	4-2	5088-7819	1570-1163
	2000	3-2	4428-6799	1187-879
	1700	2.2-2	3761-5779	858-635
5C	2900	15-2	7728-15445	3187-2019
	2300	7.5-2	7022-11363	1978-1468
	2000	5.5-2	6106-9881	1495-1110
	1700	3-2	5190-8399	1080-802
6C	2240	15-4	10314-20628	2734-1733
	2000	11-4	9209-18418	2176-1380
	1800	7.5-4	8288-16576	1760-1116
	1600	5.5-4	7367-14734	1389-881
	1250	3-4	5756-11511	846-537
	1120	2.2-4	5157-10314	679-431
	900	1.5-4	4144-8288	438-278
	800	1.1-4	3684-7367	346-220

 

C Technical Parameters:
No.	r/min	Kw-P	m³/h	Pa
8C	1800	30-2	19646-25240	3143-3032
	1600	37-2	28105-36427	2920-2302
		22-2	17463-22435	2478-2390
		30-2	24982-32380	2303-1816
	1250	11-4	13643-25297	1507-1106
	1120	7.5-4	12224-15705	1209-1166
		11-4	17487-22666	1124-887
	1000	5.5-4	10914-14022	963-929
	1400	7.5-4	15614-20237	895-707
	900	4-4	9823-12620	779-752
		5.5-4	14052-18213	725-572
	800	3-4	8732-16190	615-452
	710	3.0-4	7749-14368	485-450
10C	1250	37-4	34863-48797	2373-1877
	1120	30-4	31237-43722	1902-1505
	1000	18.5-4	27890-39038	1514-1199
	900	15-4	25101-35134	1225-970
	800	11-4	22312-31230	967-766
	710	7.5-4	19802-27717	761-603
	630	5.5-4	17571-24594	599-475
	560	4-4	15618-21861	473-375
12C	1120	75-4	53978-75552	2746-2172
	1000	45-4	48195-60397	2185-1969
		55-4	63953-67457	2185-1969
	900	37-4	43375-60712	1859-1729
	800	22-4	38556-41973	1395-1376
		30-4	45391-53996	1321-1104
	710	18.5-4	34218-47895	1097-869
	630	15-4	30362-42498	863-684
	560	7.5-4	26989-29381	682-673
		11-4	31774-37776	646-540
	500	7.5-4	24907-33728	543-430
16C	900	160-6	102810-143910	3175-2497
	710	75-6	81110-113520	1957-1549
	630	55-6	71971-100730	1538-1218
	500	30-6	57120-79950	967-966
	400	15-6	45696-63960	618-490
	310	7.5-6	35985-50368	383-303
20C	710	220-8	158410-221730	3069-2427
	630	160-8	140560-196750	2411-1908
	500	75-8	11560-156150	1514-1199
	400	37-8	89250-124920	967-766
	315	22-8	70284-98376	599-475
	250	11-8	55781-78076	377-299

Fixing Dimension:

Model	Installation Dimensions										Air inlet size				Air outlet size							Motor
	G	M	L	E	F	K	N	A	B	H	D1	D2	D3	n-Md	A1	A2	A3	B1	B2	B3	N2-φd2
2.8A	471	569.5	490	129.5	199	196	339.5	140	100	90	280	310	330	8-M8	260	76×3=228	196	288	86×3=258	224	12-φ10	Y90S-2-1.5KW(B35)
3.2A	534	646	548	144	224	224	384	140	125	100	320	350	369	8-M8	287	86×3=258	224	320	96×3=288	256	14-φ10	Y90L-2-2.2KW(B35)
3.6A	599	722	606	158	251	252	428	160	140	100	360	390	419	16-M8	316	96×3=288	252	352	108×3=324	288	14-φ10	Y100L-2-3KW(B35)
4A	663	803	716	178	277	280	477	216	140	132	400	440	468.5	16-M8	356	107×3=321	280	394	90×4=360	320	14-φ10	Y132S-2-5.5KW(B35)
4.5A	739	898	751	196	305	315	532	216	140	132	450	490	518	16-M8	391	489×4=356	315	434	100×3=400	360	16-φ10	Y132S-2-7.5KW(B35)
5A	819	1002	894	220	337	350	595	254	210	160	500	550	580	16-M8	440	100×4=400	350	488	89×5=445	400	18-φ12	Y160M-2-15KW(B35)
6A	980	1200	820	255	403	420	712	190	140	112	600	650	685	16-M8	526	119×4=476	420	586	107×5=535	480	18-φ12	Y112M-4-4KW(B35)

3.About us:
Founded in 2020, Shanghai Sayi Yimai Technology Co., Ltd. is a subsidiary of Sayi Electrical Stock Company,The company mainly produces air compressors,air blower,baking burner for tobacco and equipment. The company's sales and operation headquarters is located in Shanghai, the main production base is located in the eastern new area of Wenling City, Zhejiang Province, covering an area of nearly 100 mu, with nearly 90,000 square production workshop, at the same time in Shanghai Baoshan District screw compressor production base. Adhering to the corporate culture of SAYI COMPANY "quality creation Sayi, credibility and integrity based on the world ", the company actively develops, forge ahead, and is committed to building the company into an international company with core competitiveness and leading the innovation and development of the industry.

4.FAQ:
Q1: Are you the manufacturer or trading company?
A1: We are the manufacturer.

Q2: Where is your factory?
A2: It is located in Taizhou City, Zhejiang Province, China.

Q3: What's the terms of trade?
A3: FOB,CFR,CIF or EXW are all acceptable.

Q4: What's the terms of payment?
A4: T/T,L/C at sight or cash.

Q5: How long is your delivery time?
A5: Generally it is 5-10 days if the goods are in stock or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q6: What is the advantage about your company?
A6: Our company has professional team and professional production line.

Q7: If we travel to China to checking your facility, are you welcome?
A7: Of course, why not? We will provide the whole accompany from you landing in China. Only Give us a call before your arrive. We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company. Warm Welcome!

Q8: How Many Years of your company working in this industry?
A8: We have over 20-year experience in this field.

5. Contact us:

SHANGHAI SAYI YIMAI TECHNOLOGY CO., LTD.
Address:Company Address: O Block,10th Floor,768 Xietu Road, Huangpu District, Shanghai
Address:Zhejiang Factory Address :23rd Street, New Eastern District, Wenling City, Zhejiang Province
Address:Shanghai Factory Address :1515 Luoning Road, Luojing Town, Baoshan District, Shanghai