meaning it stays open when pneumatic pressure is removed

High-Torque Performance: Optimized 3W power rating provides consistent rotation to overcome the resistance of multiple timer trippers

System Monitoring: Integrated LED indicator provides immediate visual confirmation of the relay coil status

or erratic performance of the automatic condensate drain trap

The Danfoss 060-200191 KP1 Pressure Switch is the current-generation replacement for the 060-200166

Raypak 007157F Board Refrigerant meaning it stays open whenThe Raypak 007157F is a critical Low Water Cut Off (LWCO) PC Board designed for seamless integration into Raypak atmospheric heaters and Hi Delta boilers. This replacement ignition control board ensures the safety circuit remains closed only when adequate water volume is detected, protecting the heat exchanger from dry fire conditions. Engineered for precision and rapid response, the 007157F board utilizes advanced microprocessor logic to monitor