SECTION 1
INFORMATION AND REQUIREMENTS
1.0
APPLIANCE INFORMATION
Main injector : (1 off)
Bray Injector Cat 82 – size 480 (NG)
Pilot Type :
S.I.T. 140 Series
NG – size 27
Max. Gross Heat Input :
7.5kW
Min. Gross Heat Input :
3.5 kW
Gas Rate :
0.691 m3/hr (High)
0.325 m3/hr (Low)
Cold Pressure :
G20 20.0+/-1.0 mbar (8.0 +/- 0.4 in w.g.)
Ignition :
Integral to gas valve
Electrode Spark Gap :
4.0mm
Packed Weight Combustion Chamber : 40.0 kg (Pack 1 of 1)
Packed Weight Flue Terminal Pack
: 16.0 kg (Pack 2 of 2)
Fig 1
Top View of Combustion
Side View of Combustion
Chamber
Chamber
3
795 mm
728 mm
370 mm
364mm
150mm
Diameter
138mm
75mm
550mm
465mm
138mm CRS
370mm
436mm
26mm