Heavy Oil Burner PRESS P/N Series
Technical data
- Modulating heavy oil burners
- Available model : PRESS140 P/N, PRESS200 P/N, PRESS300 P/N, PRESS450 P/N
- Maximun output range (kW) : 1660-5340
- Maximum Viscosity at 50 °C (cSt) : 50
- Power Supply Voltage (V) : 380
- Power Supply Frequency (Hz): 50
Specifications
Burner: Monoblock forced draught oil burner with two-stage progressive or modulating operation, with a specific kit, fully automatic, made up of:
- Air suction circuit lined with sound-proofing material
- Fan with forward curved blades high performance pressure levels
- Air damper for air setting and automatic oil output regulator controlled by a servomotor with variable cam
- Fan motor at 2850 rpm, three-phase 400V with neutral, 50Hz
- Combustion head, that can be set on the basis of the combustion output, fitted with:
- stainless steel end cone, resistant to corrosion and high temperatures
- ignition electrodes
- flame stability disk
- Gears pump for high pressure fuel supply, fitted with:
- filter
- pressure regulator
- connections for installing a pressure gauge and vacuometer
- internal by-pass for single pipe installation
- Heavy oil kit cartridges (for P/N version viscosity 7°E @ 50°C and for P/N ECO version)
- Pipes heating cable (P/N ECO version)
- Oil pump motor at 1400 rpm (P/N ECO version)
- Valve unit with a double oil safety valve on the output circuit
- Electrical preheater for heavy oil
- Safey oil pressure switch
- Photocell for flame detection
- Flame control panel, fitted with control function for the correct positioning of the servomotor and possibility of post-ventilaton by just changing the electric wiring
- Flame inspection window
- Slide bars for easier installation and maintenance
- Protection filter against radio interference
- IP 40 electric protection level
Conforming to:
- 89/336/EC directive (electromagnetic compatibility)
- 73/23/EEC directive (low voltage).
Standard equipment:
- 2 flexible pipes for connection to the oil supply network
- 2 nipples for the connection to the pump
- Wiring looms fittings for electrcial connections
- 4 screws for fixing the burner flange to the boiler
- Instruction handbook for installation, use and maintenance
- Spare parts catalogue
- 2 slide bar extensions (for the extended head models of P 300 P/N e P 450 P/N)
- Gasket for flange – Starter* (* for versions with star-delta starting)
Available accessories to be ordered separately:
- Return nozzles
- Head lenght reduction kit (spacer)
- Sound-proofing box
- RWF 40 output regulator
- Pressure probe 0-2,4 bar
- Pressure probe 0-16 bar
- Temperature probe –100-500°C
- Potentiometer kit for the servomotor
- Burner support
- Gas separator bottle
- Selfcleaning filter
- Heavy oil kit
- Heavy oil precirculation kit
- Cartridge filter
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Tel : 02-898-3000, 081-835-0842
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Fax : 02-898-3336, 02-898-3323
E-mail : sales_bangkok@vanich.soodruk.com