Characteristics
Very stable combustion can be obtained even with excess air. It allows high turn down ratio. This is a burner which can save money, because it can spray at a low pressure air and it doesn’t require high-pressure air.
Specifications / Shape dimension
Specifications
| Fuel | Kerosene、 Light Oil、 A.Oil |
| Standard Pressure | Oil 50kPa Air 6kPa Atomizing Air 6 kPa |
| Accessories | Regulating Cock |
| Type | Capacity kW （×1,000kcal/h） |
Air Flow Rate（Nm3/h） | Connection | |||
| Air | Atomizing Air |
Air | Atomizing Air |
Oil | ||
| EOB-1A | 97（83） | 91 | 2.5 | Rc 1 1/4 | Rc 3/4 | Rc 3/8 |
| EOB-2A | 166（143） | 157 | 6.5 | Rc 1 1/2 | ||
| EOB-3A | 255（219） | 241 | 12.0 | Rc 2 | ||
| EOB-4A | 453（390） | 429 | 20.0 | Rc 3 | Rc 1 | |
| EOB-5A | 724（623） | 685 | 24.5 | Rc 4 | ||
| EOB-6A | 1,060（912） | 1,003 | 40.0 | 125A(JIS5K) | Rc 1 1/2 | |
| EOB-7A | 1,530（1,316） | 1,448 | 61.0 | 150A(JIS5K) | Rc 1/2 | |
※EOB-6, 7 are flanged for connection to the air.
Dimension
| Type | A | B | C | D | E | F | G | H | J | K | L | M | N（G） | Mass (kg) |
| EOB-1A | 417 | 170 | 88 | 85 | 99 | 14 | 75 | 92 | □180 | 210 | 235 | 12 | 3/4 | 20 |
| EOB-2A | 425 | 96 | 90 | 102 | ||||||||||
| EOB-3A | 441 | 113 | 100 | 108 | 80 | |||||||||
| EOB-4A | 520 | 210 | 132 | 120 | 127 | 16 | 105 | 120 | □235 | 275 | 305 | 15 | 41 | |
| EOB-5A | 549 | 161 | 135 | 141 | 110 | |||||||||
| EOB-6A | 642 | 260 | 184 | 165 | 154 | 19 | 150 | 158 | □300 | 350 | 385 | 19 | 1 | 83 |
| EOB-7A | 680 | 211 | 180 | 177 | 86 |
※ In placing an order for square tiles，affix “A” to the end of the model No.（Ex.EOB-1A）
Download of DXF data
※ Download procedure
- Put the cursor on the model designation of the outline drawing you want to download, and click the right button of the mouse.
- Select “Save Target As (A)” on the menu.
- Select a location to save, and click “Save.”
※ Some security software does not permit downloading. If that happens, set the securities to “OFF” before downloading.
Flame Pattern
| Condition | |
| In the Air | |
| Air Pressure | 6kPa |
| Fuel | Kerosene |
| Excess Air Ratio | 1.1 |
| Type | ØD （mm） | L （mm） | L1 （mm） |
| EOB-1A | 200 | 800 | 170 |
| EOB-2A | 200 | 900 | 170 |
| EOB-3A | 250 | 1,100 | 170 |
| EOB-4A | 300 | 1,500 | 210 |
| EOB-5A | 300 | 1,800 | 210 |
| EOB-6A | 400 | 1,900 | 260 |
| EOB-7A | 450 | 2,000 | 260 |