5
®
Table 1:
GAS IGNITER SET BACK DIMENSIONS IN INCHES (Distance from Oil Gun Tip)
Select a length “L” that will allow a minimum of 6" (153 mm) from the burner front plate back to the
rear flange.
MOUNT TUBE (Optional)
Mount tube, 2.13" (54 mm) OD, carbon steel, with packing gland and locking collar, suitable for
welding to the burner front plate. The mount tube is optional equipment and is not required unless
the owner intends to periodically remove the complete igniter from the burner front.
GAS HOSE (Optional)
Fireye can provide a flexible stainless steel hose, 0.5" (13 mm) ID, with single braid stainless steel
jacket, a 0.5" (13 mm) NPT nipple connection to igniter and a 0.75" (19 mm) NPT nipple connection
to the gas supply.
AIR HOSE (Optional)
Fireye can also provide a reinforced 1" ID rubber air hose with a 1" NPT nipple connection to air
supply at one end, and hose clamps at both ends. The air hose is required to supply cooling/combus-
tion air to the igniter.
IGNITER
CLASS
NO OIL GUN STABLIZER - IN (MM)
SWIRLER TYPE STABLIZER - IN (MM)
BLUFF BODY DIFFUSER- IN (MM)
1
6 (153)
0
0
2
6 (153)
0
0
3
6 (153)
6 (153)
0
Summary of Contents for SureFire 20
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