HF R 250-15 D (DS1) / 368-366-000003 Centrifugal fan with direct drive by HLU
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The HLU HF R 250-15 D (DS1) / 368-366-000003 is a direct-drive centrifugal fan compliant with the ErP Ecodesign Directive. Designed for pumping air, it features a PeS case material, a PPs wheel material, a GR 360 case position, and a 250 mm suction diameter. Powered by an IE3 2.2 kW motor (IM B5/90L design/size with IP 55 degree of protection and cold conductor motor protection), it operates at 2885 rpm engine speed with 3~ 230/400 V voltage and 50 Hz frequency. The unit delivers a volume flow of 2400 m³/h, a total pressure difference of 1919 Pa, and a static pressure difference of 1800 Pa at an operating speed of 2904 rpm. It is suitable for frequency converter control, features an 81% impeller efficiency, and generates a sound pressure level of 78 dB (A) at 1 meter.
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Frequently Asked Questions(FAQ):
Where can I buy HF R 250-15 D (DS1) / 368-366-000003 by HLU in the USA?
You can purchase HF R 250-15 D (DS1) / 368-366-000003 by HLU from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the HF R 250-15 D (DS1) / 368-366-000003?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of HLU in the United States?
While we are not the official distributor or seller of HLU in the United States, we source our products from reliable channels and offer you original HLU equipment at competitive prices.
How can I access HF R 250-15 D (DS1) / 368-366-000003 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for HF R 250-15 D (DS1) / 368-366-000003 to our written reply.
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Characteristics
| Manufacturer | HLU |
|---|---|
| Part number | HF R 250-15 D (DS1) / 368-366-000003 |
| Inner Code | 4012588 |
| Custom Code | 84145935 |
Technical specification
| Product type | Centrifugal fan with direct drive |
|---|---|
| Case material | PeS |
| Wheel material | PPs |
| Case position | GR 360 |
| Suction diameter | 250 mm |
| Pumping medium | air |
| Volume flow | 2400 m³/h |
| Total pressure difference | 1919 Pa |
| Static pressure difference | 1800 Pa |
| Operating speed | 2904 rpm |
| Max. allowable impeller speed | 3208 rpm |
| Permitted media temperature range | 0/40 °C |
| Control type (on-site) | frequency converter |
| Operating frequency | 50.3 Hz |
| Inflow velocity | 14.3 m/s |
| Circumferential speed | 58.8 m/s |
| Sound pressure level Lp2A (1 m) | 78 dB (A) |
| Sound power level Lw6A | 91 dB (A) |
| Impeller efficiency | 81% |
| SFP | 2739 [5] W/ (m³/s) |
| Power requirement a.d. wave | 1.57 kW |
| Motor power | 2,2 kW |
| Speed - engine | 2885 rpm |
| Voltage | 3~ 230/400 V |
| Frequency | 50 Hz |
| Rated current | 4.51 A |
| Design/size | IM B5/90L |
| Degree of protection/motor protection | IP 55/cold conductor |
| Motor suitable for FU | Yes |
| Efficiency class | IE3 |