Data sheet
Oil Nozzles Types AH, AS, AB and OD
Application |
Oil nozzles type AH, AS, AB and OD are designed |
Features: |
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for residential high-pressure oil burners. AH, AS |
• Light and heavy oil |
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and AB are available with 4 different spray angles |
• CSA certified nozzles from 0.4 to 2.0 Usgal/h |
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and sizes from 0.4 to 3 USgal/h. |
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• 100% test of capacity and performance |
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For other sizes, please request our standard OD |
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program, which covers from 0.30 to 35 USgal/h. |
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Nozzle sizes up through 1.75 USgal/h are |
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equipped with sintered bronze filters. Larger |
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sizes have monel strainers. |
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Identification |
The nozzles are marked with the following |
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information (example shows type AH): |
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Stamped on the flats |
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Serial number for internal use |
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CSA |
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Certification marking |
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0.50 |
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Capacity (USgal/h) |
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Specification point: |
100 psi (7 bar), 37 SSU (3.4 cSt.), 6.84 lb/gal (820 kg/m³) |
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60° |
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Spray angle |
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Spray pattern: |
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AH |
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AH, OD-H = Hollow |
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AS, OD-S = Solid |
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AB, OD-B = Semi-solid |
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Technical Data |
Program |
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Maximum tightening torque |
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For sizes available please refer to nozzle matrix in |
• 220 in-lbs (25 Nm) |
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Product Overview, Oil Burner Nozzles Series - |
Filters |
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Brass. |
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Please also refer to our program of Hago Steel |
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Nozzles, Oil Burner Nozzles Series - Steel. |
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Recommended tightening torque |
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• |
130 - 180 in-lbs (15 to 20 Nm) |
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Capacity 0.4 - 1.75 USgal/h |
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75 μm sintered bronze |
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Design |
A: |
Nozzlehousing |
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B: |
Bottom screw |
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C: |
Nozzle cone |
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D: |
Orifice disc |
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H: |
Filter |
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H |
B |
A |
C |
D |
© Danfoss | 2019.11 |
AI070386451895en-000402 | 1 |
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