Model no.: high cfm dc forward centrifugal fan -BLDC Motor Type 24v 48v
Impeller SIZE: 108mm, 120mm, 133mm, 140mm, 160mm
Motor Type: Brushless DC(BLDC) external rotor motor
Air Flow Ranges: 230 - 530 m³/h
Air Pressure: 227 - 445 Pa
Certification: CE, UL, RoHS, CCC, ETL, etc
Features:
- Tech output, Locked-Rotor protection, Reverse Polarity, Over-voltage protection, Soft Start Protection,
- Support 0-10 VDC or PWM speed control
Model | Bearing | Rated | Operating | Rated | Rated | Speed | Air Flow | Air | Noise |
(B/S) | (V) | (V) | (A) | (W) | (RPM) | m³/h | Pa | dBA) | |
LWFD3G-108-072NM-01 | Ball | 24 | 16~28 | 2 | 48 | 2730 | 230 | 304 | 65 |
LWFD3G-108-072NH-01 | Ball | 48 | 36~61 | 1 | 48 | 2730 | 230 | 304 | 65 |
LWFD3G-120-072NM-01 | Ball | 24 | 16~28 | 2 | 40 | 2290 | 260 | 263 | 62 |
LWFD3G-120-072NH-01 | Ball | 48 | 36~61 | 1 | 40 | 2290 | 260 | 263 | 62 |
LWFD3G-133-072NM-01 | Ball | 24 | 16~28 | 2.2 | 40 | 2000 | 255 | 445 | 64 |
LWFD3G-133-072NH-01 | Ball | 48 | 36~61 | 1.1 | 45 | 2000 | 255 | 445 | 64 |
LWFD3G-140-072NM-01 | Ball | 24 | 16~28 | 2 | 49 | 1410 | 370 | 227 | 63 |
LWFD3G-140-072NH-01 | Ball | 48 | 36~61 | 1 | 49 | 1410 | 370 | 227 | 63 |
LWFD3G-160-072NM-01 | Ball | 24 | 16~28 | 3.9 | 94 | 1730 | 530 | 267 | 67 |
LWFD3G-160-072NH-01 | Ball | 48 | 36~61 | 1.9 | 94 | 1730 | 530 | 267 | 67 |
Why Choose AC Centrifugal Fans With Forward Curve Blades?
Centrifugal fans with forward curve blades come in single inlet (drawing air in from only one side) or dual inlet (drawing air in from both sides) configurations. Single inlet models offer steeper fan characteristics, which allows them to maintain constant volume flow when faced with increasingly high pressures. On the other hand, dual inlet models offer higher volume follows when used in low-pressure systems.
When used in air conditioning applications, these fans offer the following advantages:
--Higher pressures capabilities (with single inlet models)
--Greater flow capabilities (with dual inlet models)
--Best airflow volume in relation to size and speed
Applications:
· EC fan array
· Electronic cabinet cooling
· Clean room modules
· Heat exchangers
· Air filtration systems
· Military HRAC
· Pharmaceutical/biological control systems
· Computer room air conditioning (CRAC) systems
· Air-handling units
Established: 1990. Mfg experiences: over 20 years +
Labs: B&K noise lab, CFD simulation lab, air dynamics test chamber, automatic welding machines, CNC machining centers, auto robot injection machines
Production capacity: over millions pcs .
Exporting countries: 30+
Customers: Top10 in HVACr
LONGWELL ECM fan Advantages:
LONGWELL will make the perfectly motor and fans matching, and offering good quality and very competitive prices by large scale productions.
FAQ:
1. How about the delivery time?
Within 25 days after we receive the order.
2. What kind of payments do you support?
T/T & L/C, other types please contact us.
3. What's the MOQ?
Generally speaking, the MOQ is 100 pieces. Different products have different MOQ. Please contact us.
4. Transportation
All available shipping ways could be applied, by courier, air or sea. Appointed shipping company or our own forwarders all could be used in shipment. Full-way tracking the cargos for you before the goods arrive.
5. Global Market
Depending on advanced technology and knight service, we establish a good and diligent team and keep nice business relationship with a large amount of worthy clients in global market. We are prepared to provide the best EC Centrifugal Fan to clients at competitive price. In addition to control of cost and quality, our stipulated lead-time, variety of designs, capability of product development and flexibility of service bring convenience and value added services to the clients.
Hot Tags: dc forward curve fan, China, suppliers, manufacturers, factory, customized, buy, price, for sale, made in China
