North American Dual-Fuel ™ Conversion Kits for 4422 and 5422
Sheet 6422-4
To convert 4422 Gas Burners or 5422 Oil Burners to Dual-Fuel models, North American offers preassembled conversion kits. 6422CK-4422 GAS-TO-DUAL-FUEL CONVERSION KITS include the following parts:
Atomizing Air Connection
Oil Connection Assembly Oil Tube and Nozzle All Necessary Hardware
Atomizing Air Connection Gasket Atomizing Air Tube and Nozzle
Note: Kits do not include the recommended Sensitrol™ Oil Valve as part of the assembly. They must be ordered separately. (See table on Dimensions 6422 for proper Sensitrol Oil Valve size.)
6422CK-5422 OIL-TO-DUAL-FUEL CONVERSION KITS include the following parts:
Atomizing Air Connection
Gas Tube
Atomizing Air Connection Gasket Atomizing Air Tube and Nozzle
Oil Connection Assembly
Oil Tube and Nozzle
Gas Connection
Threaded Studs
Gas Connection Gasket
All Necessary Hardware
The Sensitrol Oil Valve and tubing from the oil burner can be used with the new atomizer assembly.
To order, specify:
6422CK -
- 4422, or -5422
(Burner Size)
Examples: 6422CK-3-4422 = Gas to Dual-Fuel™ conversion kit for a 4422-3 Burner.
6422CK-7-B5422 = Oil to Dual-Fuel™ conversion kit for a 5422-7-B Burner. Note: Conversion kits can also be used on 4425 and 5425 burners to convert to dual-fuel models.
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