The silent centrifugal heat extractor listed here carries 380 V, blade material Stainless Steel, documented exactly as the manufacturer publishes it. Made by Guangzhou Xinfeng Fan Co., Ltd. (14 years on the platform, typical reply ≤4h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Silent Centrifugal Heat Extractor
- Voltage: 380 V
- Blade Material: Stainless Steel
- Material: Stainless Steel 201,304,316,316L/iron
- Speed: 2800 rpm, 2600RPM, 2450RPM
- Warranty: 1 Year
- Certification: CE/RoHS/ISO9001/CCC
Technical Specifications
| Type | High-Pressure Radial Fan |
|---|---|
| Voltage | 380 V |
| Speed | 2800 rpm, 2600RPM, 2450RPM |
| Blade Material | Stainless Steel |
| Mounting | Free Standing |
| Warranty | 1 Year |
| After-Sales Service Provided | Field installation, commissioning and training |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | SUIFENG |
| Product Name | Suifeng Blower Vortex Roots Industrial Vacuum Backward Centrifugal Fan |
| Total Pressure | 950-850 Pa |
| Hertz | 50Hz/60Hz |
| Water Proof Standard | IP44/IP54/IP55 |
| Material | Stainless Steel 201,304,316,316L/iron |
| Insulation Level | B/F/H |
| Motor | frequency conversion/explosion proof |
| Certification | CE/RoHS/ISO9001/CCC |
| Working Temperature | less than 600 ℃ degree Celsius |
| Size | 665*334*801mm |
| Selling Units | Single item |
Product Details
Model | Revolution (r/min) | Volume (m³/h) | static pressure (Pa) | Power (Kw) |
DZ160 | 2800 | 800-1080 | 900-700 | 0.37 |
DZ190 | 1400 | 900-1080 | 280-210 | 0.25 |
2825 | 2100-2300 | 840-760 | 0.75 | |
DZ200 | 2825 | 2300-2500 | 850-780 | 1.1 |
DZ230 | 1400 | 1500 | 360 | 0.37 |
2840 | 3500 | 1230 | 1.5 | |
DZ250 | 1390 | 2200-2500 | 450-380 | 0.55 |
2840 | 2700-4200 | 1471-1275 | 2.2 | |
2880 | 3500-4300 | 1500-1350 | 3 | |
DZ270 | 1390 | 3200 | 410 | 0.75 |
2900 | 5440 | 1640 | 1.5 | |
2.8A | 1390 | 1370-2760 | 480-345 | 0.75 |
DZ300 | 1400 | 4000-4500 | 550-500 | 1.5 |
3A | 910 | 1408-2850 | 300-260 | 2.2 |
1420 | 2150-4270 | 654-535 | 1.1 | |
1420 | 2200-4400 | 650-520 | 3 | |
DZ350 | 910 | 3600-4300 | 350-260 | 1.1 |
1420 | 5100-6700 | 1200-1000 | 2.2 | |
3.5A | 910 | 3200-5080 | 438-367 | 3 |
1420 | 2365-5613 | 767-702 | 4 | |
1420 | 5275-8065 | 1000-840 | 2.2 | |
DZ400 | 1440 | 9000-11000 | 950-850 | 2.2 |
DZ400L | 940 | 10000 | 605 | 3 |
4A | 940 | 4860-7807 | 684-586 | 3 |
960 | 5742-8830 | 670-520 | 7.5 | |
DZ450 | 960 | 10800 | 900-700 | 3 |
1440 | 12000-14000 | 1100-1000 | 4 | |
4.5A | 960 | 6175-9220 | 896-837 | 4 |
960 | 7342-11120 | 880-837 | 5.5 | |
DZ500 | 960 | 10000-14000 | 740-670 | 4 |
960 | 12500-16500 | 900-790 | 5.5 | |
5A | 960 | 8127-1005 | 1167-1090 | 5.5 |
960 | 8857-13021 | 1147-1018 | 7.5 | |
DZ550 | 960 | 16500-18000 | 820-740 | 7.5 |
970 | 18000-19800 | 850-790 | 11 | |
DZ600 | 970 | 19500-20500 | 910-790 | 11 |
970 | 20500-21800 | 1050-900 | 11 | |
6A | 970 | 9820-16894 | 1200-1100 | 11 |
6.5A | 970 | 10800-21000 | 1270-1100 | 11 |
7A | 730 | 12053-21330 | 1080-950 | 11 |
1.Do you have MOQ?
2.How long is the product's warranty?
3.Can you provide OEM or ODM?
4.Are you a manufacturer or a trader?
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–98 set: US $300 / set
- 99+ set: US $250 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this silent centrifugal heat extractor?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this silent centrifugal heat extractor carry?
It is supplied with CE/RoHS/ISO9001/CCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the silent centrifugal heat extractor be supplied for my local voltage?
The standard configuration is 380 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Xinfeng Fan Co., Ltd., based in China. The company 14 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Xinfeng Fan Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
