Monarch Oil nozzle 0.85GPH / 45R
SKU 0.85GPH / 45R
Brand Monarch
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Description
This is an oil nozzle with a flow rate of 0.85 GPH, a 45 ° spray angle, and an R spray pattern. It is used to atomise fuel oil into a fine spray for combustion in an oil burner. The 0.85 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 R pattern determines the shape of the spray distribution.
Nozzle selection chart
| Flow rate | kg/h | 45° | 60° | 80° |
|---|---|---|---|---|
| 0.40 | 1.27 | R | R | |
| 0.45 | 1.43 | R | ||
| 0.50 | 1.59 | R | R | |
| 0.55 | 1.75 | R | ||
| 0.60 | 1.91 | R | ||
| 0.65 | 2.07 | R | R | |
| 0.75 | 2.38 | R | R | |
| 0.85 | 2.70 | R | R | |
| 1.00 | 3.18 | R | R | R |
| 1.10 | 3.50 | R | ||
| 1.20 | 3.82 | R | ||
| 1.25 | 3.97 | R | R | R |
| 1.35 | 4.29 | R | R | |
| 1.50 | 4.77 | R | R | R |
| 1.65 | 5.25 | R | R | |
| 1.75 | 5.56 | R | ||
| 2.00 | 6.36 | R | HOR | PLPR |
| 2.25 | 7.15 | PLPR | PLPR | R |
| 2.50 | 7.95 | PLPR | HOPLPR | |
| 3.00 | 9.54 | PLPR | HOPLPR | |
| 3.50 | 11.13 | HOPLPR | HOR | |
| 4.00 | 12.72 | PLP | BPSPLP | |
| 4.50 | 14.31 | PLP | BPSHOPLP | PLP |
| 5.00 | 15.90 | HOPLP | BPSPLP | |
| 5.50 | 17.49 | PLP | BPSHO | |
| 6.00 | 19.08 | PLP | BPSPLP | |
| 6.50 | 20.67 | PLP | BPSPLP | |
| 7.00 | 22.26 | PLP | BPSHOPLP | |
| 7.50 | 23.85 | PLP | BPSHO | |
| 8.00 | 25.44 | PLP | BPSPLP | |
| 8.50 | 27.02 | HOPLP | PLP | |
| 9.00 | 28.61 | HOPLP | BPSHO | PLP |
| 9.50 | 30.20 | HOPLP | BPSPLP | |
| 10.00 | 31.79 | PLP | ||
| 10.50 | 33.38 | HOPLP | PLP | PLP |
| 12.00 | 38.15 | HOPLP | HOPLP | |
| 13.00 | 41.33 | PLP | PLP | |
| 13.50 | 42.92 | HOPLP | ||
| 14.00 | 44.51 | PLP | PLP | |
| 15.00 | 47.69 | PLP | HOPLP | |
| 15.50 | 49.28 | PLP | PLP | |
| 16.00 | 50.87 | PLP | ||
| 17.00 | 54.05 | PLP | PLP | |
| 17.50 | 55.64 | HO | ||
| 18.00 | 57.23 | PLP | ||
| 19.50 | 62.00 | HOPLP | PLP | |
| 20.00 | 63.59 | PLP | ||
| 21.50 | 68.36 | PLP | PLP | |
| 24.00 | 76.31 | PLP | ||
| 28.00 | 89.02 | HOPLP | ||
| 30.00 | 95.38 | HO | PLP | |
| 40.00 | 127.18 | PLP | PLP | |
| 45.00 | 143.07 | PLP | ||
| 50.00 | 158.97 | PLP | ||
| 55.00 | 174.87 | PLP | ||
| 60.00 | 190.76 | PLP | ||
| 70.00 | 222.56 | PLP | ||
| 80.00 | 254.35 | PLP | ||
| 90.00 | 286.15 | PLP | ||
| 100.00 | 317.94 | PLP |
Choosing and fitting
Nozzles of this type are selected by matching the flow rate, spray angle, and spray pattern to the burner's requirements. The mounting form and thread must match the nozzle adapter or nozzle line in the burner. Before ordering, compare the existing nozzle's markings and dimensions with the replacement. The pump pressure and the burner's combustion settings must also be compatible with the nozzle's rated flow.
Signs of failure
Nozzles of this kind can clog, wear at the orifice, or develop a distorted spray pattern over time. When this happens, the burner may produce a smoky flame, fail to ignite, or run erratically. A clogged or worn nozzle can also cause delayed ignition or pulsating combustion. Check the nozzle for blockage, wear, and spray shape, and compare the flame condition before and after replacement.
All specifications
| Flow rate | 0.85 GPH |
|---|---|
| Spray angle | 45 ° |
| Spray pattern | R |
Part numbers
| SKU | 0.85GPH / 45R |
|---|