The Sensus 143-62-021-15 Red Spring is the professional choice for field technicians requiring precise pressure adjustments on Sensus 143-80 gas pressure regulators

the round start capacitor maintains structural integrity across an operating temperature range of -40°C to 65°C

this part number is the authorized OEM replacement for part 1012351

the internal bimetal disc opens the circuit to the gas valve

Designed for professional installation

Nordyne 660149R Orifice The Sensus 143-62-021-15 Red SpringThe Nordyne 660149R LP Pilot Orifice is a critical #10 (. 010") component designed for high precision fuel regulation in liquid propane furnace systems. As a veteran grade OEM furnace replacement part, this orifice is engineered to maintain specific pilot flame characteristics, ensuring the reliable ignition and flame stability necessary for safe combustion. The 660149R serves as the direct Nordyne 660149 replacement, offering a seamless fit for