Broad Compatibility: Seamlessly integrates with Maxitrol RV110

While typically used in vertical shaft down applications with extended studs

ensuring a reliable fail-safe return to the normal position during any power interruption

the 511-330-088 and 1013-200 are technically identical and interchangeable

Emerson Alco 039930 Solenoid Valve R-22 Broad Compatibility: Seamlessly integrates withThe Emerson Alco 039930 (222CB3 4B3 4T) is a heavy duty 2 way normally closed solenoid valve engineered for demanding steam and industrial fluid applications. Constructed with a rugged industrial brass valve body, this unit features 3 4 inch NPT threaded connections and is rated for pressures up to 150 PSI steam. For technicians managing high temperature media, the 7. 0 Cv flow coefficient ensures optimal throughput while maintaining precise control.