Its felt-element construction provides superior filtration of solid contaminants and carbonized oil

this OEM component manages the ignition process

for indoor installations and per most local mechanical codes

including FAN01890 and KIT02588

often necessary for tight clearances or legacy linkage setups

Mueller BD34580 Relief Valve 318423-701 Its felt-element construction provides superiorThe 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