Mueller BD34580 Relief Valve 324846-701 the York S1-025-41330-000 acts as

the York S1-025-41330-000 acts as a primary safety interlock

Designed with a 240V coil and a 30A inductive load rating (40A resistive)

What causes a pressure switch error on Lochinvar or A

which is often preferred for high-static oil burners to ensure reliable fuel atomization and ignition

provided the paddle and bellows remain intact

Mueller BD34580 Relief Valve 324846-701 the York S1-025-41330-000 acts asThe Mueller BD34580 Relief Valve is a high pressure refrigeration safety device engineered for heavy duty industrial and commercial HVACR applications. Featuring a 1 5 8" x 1 1 4" NPT connection profile, this straight thru pressure relief valve is factory set to a 235 PSI discharge threshold. Built by Mueller Refrigeration, the BD34580 is primarily utilized on liquid receiver applications above the liquid refrigerant level to prevent catastrophic over