Axial Jet Fan
Axial Jet Fans are designed specifically for use in ventilation systems in hotels, hospitals, residences, shopping centers, offices, and residential parking garages. These fans are manufactured from high-quality, corrosion-resistant galvanized steel and feature propellers made from specially alloyed aluminum with adjustable blade angles. The products are tested according to the EN 12101-3 Standard and are fire certified to withstand operation at 400°C for 2 hours.
Axial Jet Fans are manufactured in various diameters ranging from Ø315mm to Ø630mm and are offered with bidirectional, unidirectional, and dual-speed or single-speed options depending on the project. Jet Fan systems play an effective role in the extraction of harmful exhaust gases in parking lots and smoke in the event of a fire. These systems are divided into two types: Radial Jet Fans and Axial Jet Fans.
Electric motors are manufactured as standard for 380 V – 50 Hz or, upon request, for 400/415/440 V – 50 Hz. They are Class H, S1+S2, IP55 certified and rated for 2 hours at 400°C or 2 hours at 300°C, and are available in single-speed or dual-speed versions.
The impellers used in Axial Jet Fan models are manufactured from ST 52 steel blades or specially alloyed aluminum with adjustable blade angles, and can operate with the same performance in both blowing directions depending on the project. These impellers comply with international standards. Due to increased noise levels caused by high air discharge speeds, jet fans are typically used with silencers. These features make Axial Jet Fans a suitable and effective solution for various parking garage ventilation requirements.
General Features
- X Areas of Use: Suitable for ventilation systems in hotels, hospitals, residences, shopping centers, offices, and residential parking lots.
- X Manufactured from high-quality corrosion-resistant galvanized steel. Special alloy aluminum with adjustable blade angles is used in the impellers. Tested according to EN 12101-3 Standard, fire certified to withstand 2 hours of operation at 400°C.
- X Manufactured in diameters ranging from Ø315mm to Ø630mm. Available in bidirectional, unidirectional, dual-speed, and single-speed options. The J-FWA series is ideal for high performance and trouble-free operation.
- X Jet Fan systems are used in parking garage ventilation for the exhaust of harmful gases and smoke exhaust in the event of a fire. They are divided into two types: Radial and Axial Jet Fans.
- X Electric Motors are manufactured as standard (380 V – 50 Hz) or can be produced to operate at different voltages and frequencies upon request. Motors used are Class H, S1+S2, IP55, capable of withstanding 400 degrees for 2 hours or 300 degrees for 2 hours, and are either single-speed or dual-speed.
- X The propeller is manufactured from ST 52 steel blades or specially alloyed aluminum with adjustable blade angles. It can operate with the same performance in both blowing directions. It complies with international standards.
- X Due to the increased noise levels caused by high airflow speeds, jet fans are typically used with silencers.
Dimensioning and Selection Table
Axial Jet Fan
|
Model |
A (mm) |
B (mm) |
C (mm) |
D (mm) |
E (mm) |
H (mm) |
L (mm) |
Max Flow Rate (m3/h) |
Air Speed (m/s) |
Weight (kg) |
|
X-J/FWA 315 |
380 |
445 |
250 |
335 |
495 |
395 |
1615 |
4500 |
16 |
65 |
|
X-J/FWA 355 |
380 |
485 |
270 |
375 |
535 |
435 |
1625 |
6500 |
18 |
85 |
|
X-J/FWA 400 |
380 |
530 |
290 |
420 |
580 |
480 |
1635 |
9000 |
20 |
100 |
|
X-J/FWA 450 |
380 |
580 |
320 |
470 |
630 |
530 |
1845 |
12000 |
21 |
140 |
|
X-J/FWA 500 |
380 |
630 |
340 |
520 |
680 |
580 |
2060 |
17500 |
25 |
170 |
|
X-J/FWA 560 |
380 |
690 |
370 |
580 |
740 |
640 |
2180 |
24000 |
28 |
230 |