Weil McLain 560-528-980 Pilot Orifice Precision Fitment: Designed specifically for

Precision Fitment: Designed specifically for Wayne water pumps

The 3/8" SAE Flare side relies on metal-to-metal contact for its seal and does not require sealant

The center port features an 1/8" MPT (Male Pipe Thread) which uses dryseal taper pipe standards for a secure fit

Whether you are performing a cord replacement or a complete pump rebuild

Weil McLain 560-528-980 Pilot Orifice Precision Fitment: Designed specifically forThe Weil McLain 560 528 980 Pilot Orifice is a precision engineered OEM replacement part specifically calibrated for natural gas (NG) applications. Featuring a precise . 018" diameter aperture, this component is critical for maintaining the specific gas to air ratio required for stable pilot flame ignition in Weil McLain EG boilers and CG series units. A fouled or incorrect orifice can lead to weak pilot signals, frequent nuisance lockouts, or delayed