Precise Seal Seating: Manufactured to strict tolerances to prevent bypass leakage and ensure consistent pressure regulation

The Siemens GMA121

while the 11-pin octal plug-in design allows for rapid field replacement and integrated maintenance

The RLGP-D (like the 803114102) features a DPDT switch for controlling two circuits

For signal conversion between different scales

Lochinvar & A.O. Smith 100110271 Pilot Burner Freon Precise Seal Seating: Manufactured toThe Lochinvar & A. O. Smith 100110271 Pilot Burner is a critical OEM replacement component designed for high efficiency gas fired boilers and commercial water heaters. This natural gas pilot assembly ensures reliable ignition and flame rectification for the main burner circuit. Engineered to meet precise tolerances for Lochinvar Knight and A. O. Smith Cyclone series, this assembly features a durable stainless steel pilot hood and integrated electrode