Armstrong International AI series in-line float & thermostatic steam trap. 1/2" D501280 15 PISG, 1/2" D503339 30 PSIG, 1/2" D500567 75 PSIG, 1/2" D500446 125 PSIG, 1/2" D15769 175 PSIG, 3/4" D527772 15 PSIG, 3/4" D500137 30 PSIG, 3/4" D501343 75 PSIG, 3/4" D17140 125 PSIG, 3/4" D501576 175 PSIG, 1" D501830 15 PSIG, 1" D501988 30 PSIG, 1" D500434 75 PSIG, 1" D500447 125 PSIG, 1" D500499 175 PSIG.

Armstrong AI Series In-Line Float & Thermostatic Steam Trap

  • $391.00
    Unit price per 

Only 1 left!

The Armstrong AI series float & thermostatic steam trap with in-line configuration is applicable to all types of steam heating and steam process equipment. 



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