This kit serves as the direct OEM replacement valve for legacy part numbers 998-0510-40 and 998-0510-44

Common Questions How many SEN-600-1 sensors can be used for averaging

managing critical sequences for heating elements and auxiliary fan controls

Key Benefits for HVACR Contractors: Precise Modulation: Facilitates non-fluctuating temperature control by translating electronic signals into instantaneous plunger movement

The Williams P323011 Pilot Valve is the certified OEM direct replacement for the obsolete P172100A gas control

Weil McLain 512-050-235 Fuse 320074-702 This kit serves as theThe Weil McLain 512 050 235 is a critical rollout thermal fuse element designed for high limit safety monitoring in gas fired atmospheric boilers and AHE Series 2 and 3 blowers. This thermal cutoff is factory calibrated to trip at a 121C (250F) temperature rating, providing a non resettable safety break if combustion temperatures breach the firebox boundary. As an essential boiler safety device, it functions by interrupting the electrical circuit to