PHOENIX Talon - Operation and Service Manual
15
NOTE:
If the Gas run is more than 25’, use the connection size on the burner shown in Table-2 below.
Table 2 - Feed Pipe Size, for Gas Runs Over 25 Feet
NOTE:
If the Gas run is 25 feet or less. use the connection size on the burner shown in Table-3 below.
Table 3 - Feed Pipe Size, for Gas Runs 25 Feet or Under
4. The supplied manual shutoff valve, must be installed upstream of the gas control regulator.
a. The strainer protects the valves from destructive dirt that could lodge in them.
b. This shutoff valve facilitates servicing of the gas control train.
c. The Siemens gas valves have an integral strainer at the inlet of the valve.
5. The gas company should purge the main gas line for scale and dirt before it is attached to the burner
gas manifold.
NOTE:
Install the flexible fitting supplied with the burner gas manifold to reduce flexing of the manifold produced
by plant vibrations.
Table 4 - Recommended Pipe Nipple
Burner Model PT-50 PT-75 PT-100 PT-125 PT-150
FEED PIPE SIZE, FOR GAS RUNS OVER 25 FEET
Burner Model PT-50 PT-75 PT-100 PT-125 PT-150
FEED PIPE SIZE, FOR GAS RUNS 25 FEET OR UNDER
Burner Model PT-50 PT-75 PT-100 PT-125 PT-150
076046 048292 048292 048292 048292
ASTEC PART NUMBERS, FLEXIBLE PIPE NIPPLES