Hydrotherm 02-2406 Aquastat 320735-701 3" WC Rating: Calibrated to

3" WC Rating: Calibrated to meet exact factory specifications for accurate furnace pressure switch troubleshooting

Calibration is performed via the adjustment screw on the dial face after removing the protective lens

making it a direct replacement thermopile for General Controls PG9 pilot burners

offering the durability and reliability that veteran contractors require for York HVAC part replacement

Hydrotherm 02-2406 Aquastat 320735-701 3" WC Rating: Calibrated toThe Hydrotherm 02 2406 Aquastat is a mission critical immersion type temperature controller engineered for high performance hydronic systems. Featuring a Single Pole Single Throw (SPST) switching configuration, this rugged aquastat relay provides precise thermal regulation across a broad 40F to 240F operating range. Designed for direct insertion into the medium, the Hydrotherm 02 2406 functions as a reliable high limit or low limit control, ensuring