CleaverBrooks profire q, Installation, Operation And Maintanance

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Standard Q Series Specifications
Burner
Model
Gas
Input
MBtu/hr
BHP
@80%
Eff.
Blower
Motor
HP
Furnace
Pressure
(“w.c.”)
Gas
Train
Size
(in.)
Min. Gas
Pressure
Required
(“w.c)
Low
Pressure
Gas Train
Pipe Size
(in.)
Low Gas
Pressure
Inlet
(“w.c.)
Air Inlet
Orifice
Size (in.)
Fresh
Air Inlet
Size
(in.)
Q6-037 375 9 1/2 1.0 1.5 4 1.5 4.0 1.25 4.0
Q6-055 550 13 1/2 1.0 1.5 4 1.5 4.0 1.50 4.0
Q6-075 750 18 1/2 1.0 1.5 4 1.5 4.0 1.80 4.0
Q6-100 1,000 24 1/2 1.0 1.5 4 1.5 4.0 2.25 4.0
Q6-130 1,250 30 1/2 1.0 1.5 4 1.5 4.0 2.95 4.0
Q6-150 1,500 36 1/2 0.75 1.5 6 2.0 4.0 - 4.0
Q8-175 1,750 42 3/4 1.0 1.5 6 2.0 4.0 3.45 5.75
Q8-200 2,000 48 3/4 1.0 1.5 6 2.0 4.0 3.80 5.75
Q8-250 2,500 60 3/4 0.75 1.5 10 2.0 4.5 - 5.75
NOTES:
1.
Gas input based on natural gas at 1,000 Btu/cu. ft. and 0.60 gravity.
2.
For total pressure at manifold, add furnace pressure.
3.
Boiler overall efficiency of 80% estimated.
4.
Blower wheel and motor HP is based on altitude up to 2,000 ft. above sea level. For higher altitude or 50 Hz.
applications, consult factory.
5.
Firing at higher furnace pressures de-rates the burner by approximately 5% per 1/2” of additional pressure.
Consult factory.s
6.
Blower Motor Voltage/ Ph. 60 Hz: 115/1