Durable Construction: Built with high-grade materials to withstand the thermal cycling typical of modern HVAC combustion sequences

Quick-Connect Terminals: Features standard 1/4-inch terminals for fast and secure wiring connections during field service

Compact Form Factor: Standard 3/4-inch snap disc design allows for quick installation in existing mounting brackets

Optimized Signal Conductivity: Matches Fenwal OEM specifications to prevent false flame drop-out or signal noise during operation

The Honeywell 14004210-001 Feedback Spring Kit is an essential component for technicians calibrating pneumatic damper actuators in the field

Maxitrol RV48L-3/4-48 Regulator Durable Construction: Built with high-gradeThe Maxitrol RV48L 3 4 48 Regulator is a specialized rubber seat poppet model engineered for high precision pressure management in main burner and pilot load applications. Featuring a 3 4" NPT connection, this appliance gas regulator is built with a high strength aluminum die cast housing, ensuring reliable gas pressure control for commercial cooking equipment, boilers, and hearth products. The integral vent limiting orifice acts as a dedicated