Spence Engineering D10100 Pilot R-410A While the switch is designed

While the switch is designed to trip at 130°F

Can this be used with smaller diameter push rods

The Weil-McLain 512-200-077 Main Burner is a critical combustion component engineered for high-performance gas delivery and flame stability in hydronic heating systems

The internal rubber seat poppet is designed for superior shutoff integrity

6 Amp draw remains within nameplate specifications

Spence Engineering D10100 Pilot R-410A While the switch is designedThe Spence Engineering D10100 Pilot is a heavy duty, cast iron pressure reducing pilot designed for industrial steam, gas, and vapor applications. Engineered for precision and longevity, this normally closed pilot features packless construction to eliminate stem leakage and reduce maintenance overhead. The D Pilot 10 100# spring range provides contractors with an adjustable downstream delivery pressure between 10 and 100 PSIG, making it a versatile