Flexible single tube igniter (fst), Specifications, Hesi specifications – Forney Q87 User Manual
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Forney Corporation • 3405 Wiley Post Road • Carrollton, TX 75006 • 800-356-7740 • Fax 972-458-6650 • www.forneycorp.com
Pub # #404006-05
Rev 04/2002
Flexible Single Tube Igniter (FST)
Specifications
Fuel:
No. 2 Oil or Natural Gas
BTU Rating
Oil:
10 – 37 MBTU/hr
Gas: 10 – 20 MBTU/hr
Fuel Pressure
Oil:
60 – 125 psig
Gas: 12 – 25 psig
Cooling/Combustion Air
Flow: 40 SCFM
Pressure:
6 WC
Guide Tube OD:
2.38”
Mount Tube OD:
2.88”
Length:
As Required, up to 8.5’
Atomizing Pressure:
20 psig (Differential over oil pressure)
Material of Construction:
Guide Tube and Mount Tube, Carbon Steel;
Guide Tube Tip and Pilot Area, 304 SST
Retract Cylinder Air Pressure:
(HESI/oil gun)
60 to 100 psig
HESI Specifications
Input Voltage:
120 to 240 VAC, 50/60 Hz
Input Power:
120 VAC @ 1.5 A (2-A fuse); 240 VAC @ 0.75A (1-A fuse)
Output Voltage:
2000 VDC
Output Energy:
12 joules per spark
Spark Rate:
3 per second (approximately)
Duty Cycle:
50% at temp 0°F to 135°F (-18°C to 57°C) Ambient
PACHE / FORNEY 1 / TECH BULLETINS WORKING / SCANS / Flexible Single Tube Igniter (37686501)
LINE ITEM #9 on Requsition # 42871
Received and converted engineering drawing 8/9/95 from Merrill (Larry Cawood).
Merrill: Labeling, Arrows, etc. are necessary on this drawing, please do so and submit on next edit. Thanks.
REVISED per Merrill 9/12/95....
FLEXIBLE
SECTION
OIL
GUN
FIBER
OPTICS
HESI
SWIRLER