What is the difference between the RIB01P30 and the RIB01P30-S

How do I adjust the immersion depth

directly with the actuator's shaft position

the M9220-BAC-3 actuator includes two SPDT auxiliary switches that allow for easy end-stop verification and interlocking with other mechanical equipment

you ensure your 13 SEER or higher system maintains peak operational standards

Laars Heating Systems RV0046600 Valve 326058-755 What is the difference betweenThe Laars Heating Systems RV0046600 is a high performance 1 inch 2 stage natural gas safety valve engineered for precision fuel regulation in commercial and industrial hydronic systems. Designed specifically for the Laars Mighty Therm series (models 500 1200), this OEM replacement gas valve ensures reliable firing sequences and optimal manifold pressure for high output boilers and volume water heaters. As a two stage gas valve, it manages both low and