Danfoss Oil Nozzles H, Oil Nozzles S-S, Oil Nozzles B Data sheet

Data sheet

Oil Nozzles Type H, S-S and B

Application

Identification The nozzles are marked with the following

information (example):

0.65

Stampe d on the flats

0.65 GPH at 100 psi, (~ 7 bar) 35 SSU (2.7 cSt)

60°B Spray angle and pattern: B Solid, S -S Semi Solid and H Hollow

SOLID SOLID for “Solid” spray pattern. Only on B nozzles

123 45 Batch code

SOLID60°B

12345

Danfoss Hago oil nozzles are designed for
domestic and commercial high pressure oil
burners operating with light or heavy fuel.
An optimal combustion process is only achieved
by a perfect match between nozzle capacity and
spray pattern, air supply and air distribution and
the design of combustion chamber.

Danfoss Hago offers a very broad range of
nozzles with different capacity and spray
patterns – which means that it is possible to
cover all demands in the market.

Features: Light and heavy fuel.

Technical Data

© Danfoss | 2019.05 VD.CE.Y3.02 | 1

Material and construction

Nozzle tip and disc AISI 416 grade stainless steel
filters size dependent

Recommended and maximum tightening
torque

Recommended 200-310 in-lbs (25-30 Nm) and
max. 310 in-lbs (35 Nm).for steel and nickel
plated adapters.
Recommended 130-180 in-lbs (15-20 Nm) and
max. 220 in-lbs (25 Nm).for brass adapters.

Filters

Capacity 0.40 – 1.35 GPH

30-40 μm sintered bronze filter

Capacity from 1.50 GPH

120 mesh stainless steel strainer

Data sheet Oil Nozzles Type H, S-S and B

A BC D

A BC D

Design and dimensions

A: Tip
B: Disc
C: Bronze lter or strainer
D: Locknut

Available spray patterns:

H: Hollow Cone (red caps)

Hollow spray pattern with higher volume
concentration in the periphery of the spray.
Well suited for low firing rates and burners with
hollow air pattern.

S-S: Semi Solid Cone (blue caps)

Semi solid spray pattern which is the optimal
choice for applications where exact air pattern or
spray pattern requirements can’t be established.

B: Solid Cone (black caps)

Even distributed spray pattern – well suited for
burners with even distributed air pattern. Well
suited for high static pressure flame retention
burners.

Spray angles Schematic spray patterns

45

60

80

H series S-S series

to 2.00 USgal/h

B series 0.50

B series 2.25

to 6.00 USgal/h

2 | VD.CE.Y3.02 © Danfoss | 2019.05