Steinen Oil nozzle 7.00GPH / 45SS
SKU 7.00GPH / 45SS
Brand Steinen
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Description
The Steinen Oil nozzle 7.00GPH / 45SS is an oil nozzle with a flow rate of 7 GPH, a 45 ° spray angle, and an SS spray pattern. It is used in oil burners to atomise fuel oil into a spray for combustion. The 7 GPH rating defines the volume of oil delivered per hour at the nozzle's rated pressure. The 45 ° angle sets the width of the spray cone, and the SS pattern denotes the spray shape produced by this nozzle.
Nozzle selection chart
| Flow rate | kg/h | 45° | 60° | 80° |
|---|---|---|---|---|
| 0.40 | 1.27 | ST | ||
| 0.45 | 1.43 | ST | ||
| 0.50 | 1.59 | ST | ||
| 0.55 | 1.75 | ST | ||
| 0.60 | 1.91 | SST | ||
| 0.65 | 2.07 | S | ||
| 0.75 | 2.38 | S | ||
| 0.85 | 2.70 | S | ||
| 1.00 | 3.18 | HS | S | |
| 1.10 | 3.50 | S | ||
| 1.20 | 3.82 | S | ||
| 1.25 | 3.97 | S | ||
| 1.35 | 4.29 | S | ||
| 1.50 | 4.77 | S | ||
| 1.65 | 5.25 | S | ||
| 1.75 | 5.56 | S | S | |
| 2.00 | 6.36 | S | S | |
| 2.25 | 7.15 | S | S | |
| 2.50 | 7.95 | S | ||
| 2.75 | 8.74 | S | ||
| 3.00 | 9.54 | S | ||
| 3.50 | 11.13 | S | ||
| 4.00 | 12.72 | S | ||
| 4.50 | 14.31 | SS | SS | |
| 5.00 | 15.90 | SS | SS | |
| 5.50 | 17.49 | SS | SS | |
| 6.00 | 19.08 | SS | SS | SS |
| 6.50 | 20.67 | SS | SS | |
| 7.00 | 22.26 | SS | SS | |
| 7.50 | 23.85 | SS | SS | |
| 8.00 | 25.44 | SS | SS | |
| 8.50 | 27.02 | SS | ||
| 9.00 | 28.61 | SS | SS | SS |
| 10.00 | 31.79 | SS | SS | SS |
| 11.00 | 34.97 | SS | SS | |
| 12.00 | 38.15 | SS | SS | |
| 13.00 | 41.33 | SS | SS | |
| 14.00 | 44.51 | SS | SS | |
| 15.00 | 47.69 | SS | SS | |
| 16.00 | 50.87 | SS | SS | |
| 17.00 | 54.05 | SS | SS | |
| 18.00 | 57.23 | SS | SS | |
| 20.00 | 63.59 | SS | SS | |
| 22.00 | 69.95 | SS | SS | |
| 24.00 | 76.31 | SS | SS | |
| 26.00 | 82.66 | SS | SS | |
| 28.00 | 89.02 | SS | ||
| 30.00 | 95.38 | SS |
Choosing and fitting
Oil nozzles of this type are selected by matching the flow rate, spray angle, and spray pattern to the burner manufacturer's specification. The mounting thread and nozzle body dimensions must also match the nozzle holder on the burner. Before ordering, compare the existing nozzle's markings and physical size with the replacement. Installation requires the correct nozzle wrench and careful tightening to avoid damage to the seat.
Signs of failure
Oil nozzles of this kind commonly fail by clogging, wear of the orifice, or a distorted spray pattern. When this happens, the burner may produce a poor flame, smoke, soot, or fail to ignite reliably. Check for debris at the nozzle inlet, compare the spray shape against the specified pattern, and replace the nozzle if the flow rate or angle no longer matches the burner settings.
All specifications
| Flow rate | 7 GPH |
|---|---|
| Spray angle | 45 ° |
| Spray pattern | SS |
Part numbers
| SKU | 7.00GPH / 45SS |
|---|