 Perbesar Gambar
BFS-□F Series of explosion-proof exhaust fan (Square)(ⅡB)
- Harga:
- Nego
- Brand:
- Helon
- Pembelian Minimal:
- 1 Unit
- Pengiriman:
- 3 sejak pembayaran
- Diperbarui:
- 15-08-2018 11:14
- Dilihat:
- 486 Kali
BFS-□F Series of explosion-proof exhaust fan (Square)(ⅡB)
Applications
1. Can be used in Zone 1 and Zone 2,groupⅡA,ⅡB and explosive atmosphere;
2. Temperature classes: T1 ~ T4;
3. Indoor and outdoor (IP54);
4. For the chemical industry, oil refining, oil exploration, oil tankers, pharmaceutical, military and other dangerous places for ventilation, exhaust, cooling purposes.
Features
1. The product is made of the explosion-proof motor, blades, metal frame, blinds and other components;
2. The surface electrostatic spray, exposed fasteners is stainless steel , appearance;
3. louvers for aluminum, anodized surface;
4. with a damping device, low noise operation;
5. wiring with cable.
Main technical parameters
Type specification |
Rated |
Power(W) |
Air valume |
Main shaft speed |
Ex-mark |
Degree of |
Erosion- |
Inlet thread |
Cable outer |
voltage (V) |
(m3/min) |
(rpm/min) |
protection |
proof class |
(G) |
dia.(mm) |
BFS-300F(S) |
220 |
180 |
24 |
1450 |
ExdⅡBT4Gb |
IP54 |
W, WF1 |
3/4 |
φ10~φ14 |
BFS-400F(S) |
380 |
48 |
Outline & installation dimensions
Type specification |
A(mm) |
B(L×W)(mm) |
C(L×W)(mm) |
BFS-300F(S) |
246 |
398×398 |
356×280 |
BFS-400F(S) |
246 |
498×498 |
456×380 |
|