Specification Sheet

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84
FURNACE
PILOT GENERATORS
PG9 PILOT GENERATORS
Provides a Pilot Flame for Igniting Gas Burners while Generating
Millivolt Output to Operate Gas Valves and Relays
FEATURES
• Single blue ame burner for quiet operation and maximum ame stability.
• “Snorkel” primary air path incinerates dust eliminating linting problems.
• All models provided with orice base ttings for Natural and LP.
• Flame ring surrounding generator ensures high output and extended generator life.
• High temperature stainless steel generator cover.
SPECIFICATIONS
Output Voltage . . . . . . . . . . . . . . . . . . . . . 750 millivolts nominal, open circuit
Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . Standard: 2-wire, 32” with F spade clip
type connections (see also Part #101934
replacement generator cartridges)
Base Fittings. . . . . . . . . . . . . . . . . . . . . . . Straight type for
1
/
4
” O.D. tubing,
compression nut included (see Base
Fittings, 101094/5 next page)
Orice . . . . . . . . . . . . . . . . . . . . . . . . . . . . All models come equipped with a screw
base orice suitable for use with natural
gas. Optional orices are available for
other combustion gas applications (see
Base Fitings, 101094/5 next page)
Agency . . . . . . . . . . . . . . . . . . . . . . . . . . . IAS certied
Model
Number Head Type Porting Orifice ➁
PG9A27JTL22 ➀ Channel Type 90° right & 90° left,
3
/
4
” head width .022
PG9A28JTL24 ➀ Channel Type 90° right & 90° left, 2
3
/
16
” head width .024
PG9A37JTL22 ➀ Channel Type 180°, 0.32” length .022
PG9A38JTL24 ➀ Channel Type 180°, 0.87” length .024
PG9A41JTL20 ➀ Cobra 90° left .020
PG9A42JTL20 ➀ Cobra 90° right .020
PG9ADZ102 Channel Type 180°, 0.87” length .024
➀ Universal replacement includes extra base tting for LP gas application (less ferrule and nut)
➁ Suitable for use with natural gas. See base ttings, part no. 101094/101095 (next page) for other available
orices
PG9A28JTL24
PG9A38JTL24
PG9ADZ102
GAS BURNER
CONTROLS