Key Benefits: OEM Compatibility: Specifically calibrated for Weil McLain EG and EGH boilers

The Robertshaw 620-406 is a heavy-duty 208-240V to 24V HVAC transformer engineered for reliable step-down power in demanding light commercial and residential control circuits

and Luxaire equipment with zero-delta compatibility

Can this be used on steam systems

ASCO 8044B1CSA Solenoid Valve R-410A Key Benefits: OEM Compatibility: SpecificallyThe ASCO 8044B1CSA Solenoid Valve is a high performance 2 way normally closed gas shut off valve designed for critical fuel gas service applications. Engineered with a durable aluminum body and resilient NBR seals, this valve ensures reliable operation in low pressure gas systems ranging from 0 to 25 PSI. Featuring a 3 4" NPT connection and a high flow capacity of 13 Cv, it provides efficient throughput for industrial burners and combustion equipment.