this module handles the high-voltage spark generation required for reliable fuel ignition while simultaneously providing continuous flame monitoring and safety self-termination

Key Benefits Critical Safety Protection: Automatically shuts down burners if temperatures exceed 160

Precise Speed Control: The 1VP44 design allows for instant blower RPM adjustment to meet specific air balance requirements

Replacement is necessary if you observe "shining" or cupping in the groove sidewalls

This Schneider Electric valve linkage is rated for a maximum of 150 lb stem force

Belimo P475-1 Switch 321894-706 this module handles the high-voltageThe Belimo P475 1 is a professional grade SPDT auxiliary switch designed specifically for direct mounting on Belimo actuators. This non mercury position switch provides reliable feedback for damper positioning, ensuring precise monitoring of HVAC system states. Engineered for seamless integration, the P475 1 features a single pole double throw (SPDT) configuration, allowing for versatile signaling to controllers or safety interlocks. The switch is