Common Questions Is this a direct replacement for my older Weil McLain boiler

Enhanced Sensitivity: Features a high-quality bimetal thermostatic element for rapid response to space temperature fluctuations

regardless of mode

ensuring the pressure switch closes to allow the ignition sequence to proceed

though you should always verify local code requirements for specific plenum installations

MAMAC Systems PR-264-R1-MA Pressure Sensor Els PW 17895 Common Questions Is this aThe MAMAC Systems PR 264 R1 MA is a high accuracy differential pressure transducer engineered for reliable performance in demanding HVACR and industrial automation environments. This rugged wet to wet pressure sensor features a 316L stainless steel sensing element, making it compatible with any gas or liquid that is non corrosive to that alloy. Designed for versatility, the PR 264 R1 MA offers field selectable pressure ranges of 0 25, 0 50, and 0 100