Technical Description Of The Burner; Technical Data - Riello PRESS 140 P/N Installation, Use And Maintenance Instructions

5

Technical description of the burner

5.1

Technical data

MODEL
Output
(1)
Delivery
(1)
Fuel
- max viscosity at 50 °C
Operation
Nozzle
Standard applications
Ambient temperature
Combustion air temperature
Pump flow rate
pressure range
fuel temperature
Weight of the burner (complete with
packaging)
Reference conditions: Room temperature 20°C - Barometric pressure 1000 mbar – Altitude 100 m above sea level.
(1)
Technical description of the burner
PRESS 140 P/N
kW
400-1600
kg/h
35-140
Heavy oil
50 (7°E)
2
mm /s
up to 500 (65°E) with kit
• Intermittent (min. 1 stop every 24 hours).
• Progressive two-stage (modulating by kit).
number 1 (nozzle with return line)
Boilers: water, steam, diathermic oil
°C
°C max
kg/h 310
bar 25
°C max 120
kg 180
7 GB
PRESS 200 P/N PRESS 300 P/N
570-2280 683-3420
50-200 60-300
0 - 40
60
470 690
25 25
140 140
220 238
PRESS 450 P/N
1140-5130
100-450
940
25
140
300
Tab. A
20170392