Fixed Temperature Aquastat: 190 ∘ F, 1/2 ′′ MPT (P/N 399)
$146.60
This non-adjustable, immersible aquastat is factory-set at 190 ∘ F and features a 1/2 ′′ MPT fitting .
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Description
The Fixed Aquastat (p/n 399) is a specialized, non-adjustable temperature control unit preset to activate at 190 Degree Fahrenheit . This immersible component features a 1/2 ′′ MPT fitting, allowing it to be directly screwed into the furnace’s water jacket . Its single, fixed temperature setting provides a reliable, non-varying electrical signal based on the boiler water temperature .
Additional information
| Weight | 0.149914 lbs |
|---|---|
| Brand | Central Boiler |





