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OBH-W Boiler PDF Print E-mail
Burners and Boilers - Boilers
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Details:

Characteristics:

  • Safe reliable, the boiler uses softened water to prolong boiler life and reduce scaling
  • The boiler uses a heat exchanger with 1MPa capacity, is most suitable for long distance high pressure delivery.
  • Because the Boiler has two heat exchangers the user can vary the demand, pressure and supply according to the end use required.
  • Uses copper pipe heat exchanger to increase transfer efficiency, also reduces exhaust temperature. The use of copper also increases fuel efficiency

Technical parameter

 
Parameters
Unit
Boiler model
OBH-30W
OBH-60W
OBH-90W
OBH-120W
OBH-230W
  Fixed
MW
0.35
0.7
1.05
1.4
2.8
Thermal output
100000kcal/h
30.0
60.0
90.0
120.0
240.0
             
Exchange outlet Temp
°C
85
85
85
85
85
Exchange inlet Temp
°C
20
20
20
20
20
Circulation water volume
Tonne/hour
12
24
36
48
96
Rated capacity
%
90
92
91
90
91.8
Oil consumption
kg/h
31.4
62.8
95.2
126.5
253
Boiler heating area
m2
12
22.8
36.2
42
107
 
Max Continuous at (60°C-80°C)
104Kcal/h
30
60
90
120
240
Max working pressure
MPa
1.0
1.0
1.0
1.0
1.0
Designed discharge Rate
m3/h
15
30
45
60
120
Heat transfer area
m2
6
17
21
25
50
 
Max Continuous at (5°C-65°C)
104Kcal/h
30
60
90
120
240
Max working pressure
MPa
1.0
1.0
1.0
1.0
1.0
Design discharge Rate
m3/h
5
10
15
20
40
Heat transfer area
m2
6
10
13
16
40
     
 
Combustion
 Diesel, Oil, Heavy Oil,  Town Gas, LPG
 
Installation weight
kg
1927
2960
3259
4900
5931
 
External dimensions (LxWxH)
mm
2385x1650x1965
2930x1750x2065
3125x1850x2155
3385x1950x2295
3805x2130x2415
 
Burner model
mm
LT-51W
LT-120
LT-150
LT-200
LT-401
 
Exhaust flange size
mm
180x480
180x480
280x600
290x780
320x800
Air Bleed Exhaust
mm
DN65
DN100
DN125
DN125
DN175
Water Entry size
mm
DN80
DN80
DN100
DN100
DN125
Water Outlet size
mm
DN80
DN80
DN100
DN100
DN125
Drain Outlet
mm
 DN32 DN50 DN50 DN50 DN50
Thermostat connection size
mm
 G1/2 " G1/2 " G1/2 " G1/2 " G1/2 "
Measuring appliance connection size
mm
 G1/2 " G1/2 " G1/2 " G1/2 " G1/2 "
Water level electrode connection size
mm
G3/8 "
G3/8 "
G3/8 "
G3/8 "
G3/8 "
Heat exchanger|Connection flange size
mm
DN80
DN80
DN100
DN100
DN125
Heat Exchanger|Connection flange size
mm
DN50
DN50
DN80
DN80
DN100
               

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