Warrick 3K3A1Z Liquid Level Accessory 321702-401 Why is my pilot burner
Baker’s notes & crumb story
Description
Why is my pilot burner failing to light
Always verify the specific pneumatic control sequence before swapping units
Universal Compatibility: The 100RB series utilizes a standardized coil design that fits all valve sizes
verify the Trane HVAC replacement motor specs against your unit's data plate to ensure proper shaft diameter and rotation alignment
Warrick 3K3A1Z Liquid Level Accessory 321702-401 Why is my pilot burnerThe Warrick 3K3A1Z is a rugged long external mount side chamber electrode probe fitting designed for high demand liquid level control in boilers and pressure vessels. Built with a durable cast iron body material, this series 3K fitting is engineered to withstand harsh industrial environments, rated for saturated steam up to 250 psig at 406F. This specific configuration features three 13" 316 stainless steel probes with Teflon insulation, providing