Supplement 6100-1 Page 4
Pathological Incinerator
Liquid Asphalt Heaters
Table 2.
Oil Pressures
Atomizing Mediums
Flows and
Minimum
Gas
Heavy oil, Gas Pressures
Metering Valve Size
Pressures Req'd
Comp. air flow,
Steam flow,
Light oil,
at Burners
scfm
lb/hr
psig
psig
"wc
A B
4 4 8 4
30 50 70 91
120
70 65 80
2.2 3.1 2.8 2.2 2.2
3" 3" 4" 4" 4" 4" 6" 8" 8" 8"
90
CL (heavy oil) C (light oil) C (heavy oil) CS (light oil)
–
85
–
7
130 110 130 182 168 200
–
70
16 16 14
125
–
14.0
D
50 55
60
4.0 3.0 3.0 6.0
E (light oil)
–
E (heavy oil)
28 28
–
70 90
FA
75
Letters designate frame size—see Table 1, page 2.
Oil and dual-fuel burners require an accessory package for the atomizing medium. Pressures required at the inlet of that package are 75-100 psi for air and 50-125 psi for steam. Oil and dual-fuel burners require oil delivered to burner hinge at a viscosity below 100 SSU and at pressures listed above. If a liquid fuel other than commercial fuel oil is to be used, consult North American for recommendations of pressure and flow requirements.
Gas burners are intended for use with natural gas or propane. Listed pressures are for natural gas - consult North American for propane pressures. Pressures listed are for system sizing only. They are not for ratio adjustment.
Gas piping upstream of burner gas metering butterfly valve to be same size as the metering valve for a minimum of 10 pipe diameters. Place reducer, if used, as close as possible to the gas regulator. WARNING: Situations dangerous to personnel and property may exist with the operation and maintenance of any combustion equipment. The presence of fuels, oxidants, hot and cold combustion products, hot surfaces, electrical power in control and ignition circuits, etc., are inherent with any combustion application. Components in combustion systems may exceed 160°F (71°C) surface temperatures and present hot surface contact hazard. Fives North American Combustion, Inc. suggests the use of combustion systems that are in compliance with all Safety Codes, Standards, Regulations and Directives; and care in operation.
CONTACT fna.sales@fivesgroup.com T +1 800 626 3477 - F +1 216 373 4237
Fives North American Combustion, Inc. 4455 East 71st Street - Cleveland, OH 44105 - USA www.fivesgroup.com
Made with FlippingBook flipbook maker