Operation Manual

EN • 21
ENFRRU PL DE IT ES NL
Delta Pro S / Delta Pro Pack : 664Y4900 • E
9
32
12
13
10
5
6
7
8
4
16
14
1
15
17
11
18
BMV OIL BURNER FEATURES
DESCRIPTION OF THE BMV OIL BURNER
For our DELTA Pro S & Pro Pack boilers, we have opted for the latest technology of ACV BMV1 and BMV2 boilers, which involves a third-generation transparent
flame burner. The advantages of this burner construction lie in operation saving the maximum amount of energy with very low emissions of harmful substances
(approval according to EN 267:1999-11, category 3, the German ‘Blue Angel’ environmental label, according to RAL-UZ 9, approval in accordance with the Swiss Air
Purity Act (LRV) a fan that can withstand extreme pressure and a structure that is easy to service. We draw your attention to the fact that installation, commissioning
and servicing should be carried out by a specialist company. These installation and servicing instructions contain important information on this subject. To make sure
the system operates at all times in such a way as to save energy and release few harmful substances, we recommend that you have your burner inspected every year
by a specialist company.
For further information, please consult the technical manual supplied with the burner.
BMV OIL BURNER SETTINGS
Delta Pro S &
Pro Pack 25
Delta Pro S &
Pro Pack 45 Delta Pro S 55
Burner BMV1 BMV1 FV BMV2 BMV2 FV BMV2
Input power kW 27,9 27,9 50,0 50,0 61,0
Nozzle Gal/h 0,60 0,60 1,25 1,25 1,35
Nozzle angle 45° H 45° H 60° H 60° H 60° H
Oil ow kg/h 2,35 2,35 4,22 4,22 5,14
Pump pressure bar 12 12 10 10 11
Air reducer % 25 - 30 — 67 - 72 — 90 - 95
Air inlet % 30 - 35 24 - 28 57 - 62 75 - 80 88 - 93
Nozzle line mm 6 - 8 6 - 8 12 - 14 13 - 15 17 - 19
Blast tube pressure mbar 2,0 - 2,5 2,0 - 2,5 2,2 - 2,7 2,0 - 2,5 2,8 - 3,3
Flue gas temperature net value °C 138 138 164 164 140
1. Control box
2. Nozzle line protection
3. Electrical connection
4. Fixing flange
5. Blast tube
6. Ignition unit
7. High-voltage ignition cables
8. Oil pump
9. Oil supply line connection
10. Oil return connection
11. Motor condenser
12. Motor
13. Pump/nozzle connecting pipe
14. Indication lamp / reset button
15. Burner casing
16. Nozzle line adjustment screw
17. Air reducer
(except BMV1 FV and BMV2 FV)
18. Air inlet