Hydrotherm BM-3318 Pilot Tube 323613-751 this is a Natural Gas

this is a Natural Gas pilot assembly

Using a TXV with the incorrect refrigerant type will result in improper superheat control and potential system failure

What should I check if my new 1188516 is still overflowing

it must never be left in place

Hydrotherm BM-3318 Pilot Tube 323613-751 this is a Natural GasThe Hydrotherm BM 3318 Pilot Tube is a mission critical OEM replacement part designed for standing pilot assemblies in high efficiency Hydrotherm boilers and commercial heating units. Constructed from heavy duty brass or stainless steel, this 12 inch gas pilot line ensures a steady, regulated fuel flow to the pilot burner, maintaining the precise pilot flame signal required for reliable main burner ignition. Engineered to withstand high pressure