Is the 002663B compatible with all Raypak model heaters

Designed for natural gas service (LP conversion capable with appropriate kits)

If the output voltage remains pinned at 0V or 10V regardless of actual conditions

this unit utilizes the BOA concentric locking collar to ensure a 360-degree grip on the shaft

United Electric J21K-254 Pressure Switch R-22 Is the 002663B compatible withThe United Electric J21K 254 Pressure Switch is an essential component for demanding HVACR and industrial filtration applications, specifically designed to monitor differential pressure with high precision. This 0 90# SPDT NEMA1 Pressure Sw. features opposing metal bellows that accurately sense the pressure delta between two points, making it ideal for differential pressure switch hvac tasks such as monitoring chiller oil pressure, filter status