Danfoss Oil nozzle 1.25GPH,80H 030H8924

SKU 030H8924 Brand Danfoss

Photos

no photo yet

Key specifications

Flow rate1.25 GPH
Spray angle80 °
Spray patternH
all specifications (3) ↓
price on request
on order

shipping calculated at checkout

  • Worldwide shipping from stock
  • Original manufacturer part
  • Dispatch within 24 h for stocked items
Specifications

Description

This is a Danfoss oil nozzle with a flow rate of 1.25 GPH, a spray angle of 80°, and an H spray pattern. It is used in oil burners to atomise fuel oil into a fine spray for combustion. The 80° angle defines the width of the spray cone, while the H pattern denotes the distribution of fuel within that cone. The nozzle is identified by SKU 030H8924.

Nozzle selection chart

Flow rate kg/h 30°45°60°80°
0.30 0.95 HS HS
0.35 1.11 S S
0.40 1.27 S HS HS
0.45 1.43 S S HS
0.50 1.59 S S HS HS
0.55 1.75 S HS HS
0.60 1.91 S HS BHS BHS
0.65 2.07 BS BHS BHS
0.75 2.38 S BS BHS BHSSR
0.85 2.70 S BHS BHSSR BHS
1.00 3.18 S BS BHS BHS
1.10 3.50 S HS S
1.20 3.82 S HS S
1.25 3.97 S BS BHS BHS
1.35 4.29 BS BHS BHS
1.50 4.77 S BS BHS BHS
1.65 5.25 S HS HS
1.75 5.56 S S HS S
2.00 6.36 S BS BHS BHS
2.25 7.15 S BS BHS S
2.50 7.95 S BS BHS BS
2.75 8.74 BS BHS HS
3.00 9.54 S BS BHS BHS
3.50 11.13 S S S
3.75 11.92 B B B
4.00 12.72 S S S
4.50 14.31 BS BS BS
5.00 15.90 BS BS BS
5.50 17.49 BS BS BS
6.00 19.08 BS BS BS
6.50 20.67 B B B
7.00 22.26 S
7.50 23.85 B B B
8.00 25.44 S
8.50 27.02 B B B
9.00 28.61 S
10.00 31.79 B B B
11.00 34.97 B B B
12.00 38.15 B B B
13.50 42.92 B B B
15.00 47.69 B B B
17.00 54.05 B B
19.50 62.00 B B
22.00 69.95 B B B
25.00 79.49 B B
28.00 89.02 B B
31.50 100.15 B B B
35.00 111.28 B

Choosing and fitting

Nozzles of this type are selected by matching the flow rate, spray angle, and spray pattern to the burner manufacturer's specification. The mounting form must also match: the nozzle seat and thread must suit the burner's nozzle holder. Before ordering, compare the existing nozzle's markings and dimensions with the replacement, and check that the spray angle suits the combustion chamber geometry.

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, run roughly, fail to ignite reliably, or show a change in combustion efficiency. Check the nozzle for blockage, wear, and spray shape, and compare the flame condition before and after replacement.

All specifications

Flow rate1.25 GPH
Spray angle80 °
Spray patternH

Part numbers

SKU030H8924