Resideo TK300-30A-2-FM Purger 326058-757 The Dwyer Instruments ADPS-04-2-N is

The Dwyer Instruments ADPS-04-2-N is the industry standard for monitoring air and non-combustible gases in critical HVAC/R environments

With a 1 micron rating

Inspect the vanes for significant dust accumulation

this genuine wiring assembly ensures seamless communication between the control board and vital system components

the 12113 is engineered to withstand high-pressure environments common in commercial and industrial HVAC fuel oil systems

Resideo TK300-30A-2-FM Purger 326058-757 The Dwyer Instruments ADPS-04-2-N isThe Resideo TK300 30A 2 FM Purger is a professional grade boiler trim kit designed to streamline hydronic system installations and ensure long term pressure stability. This kit integrates a 4. 4 gallon hydronic expansion tank with a high efficiency air purger and a lead free backflow preventer, significantly reducing the labor hours required during a boiler change out. By consolidating these critical components into a single assembly, contractors can