ASCO 8210B55 Solenoid Valve 1-1/4 FNPT 24V DC

ASCO 8210B55 is a 2-way, normally closed solenoid valve with a 24 V DC coil, designed for general-service fluid and gas control. It features 1-1/4" FNPT inlet and outlet ports and a brass body built for durability in everyday automation applications. As part of ASCO’s 8210 General Service family, the valve provides reliable on/off operation in compact installations, with energizing the coil to open flow and de-energizing to reseal and block flow. The 1-1/4" size supports moderate flow in process lines and equipment applications, while standard FNPT threading enables straightforward installation with common fittings. This model is commonly cataloged as 8210B55 (also seen as A8210B55), reflecting its configuration and compatibility within the ASCO 8210 series. Its brass construction offers a balance of strength and machinability for repeated cycling in general-purpose service, making it a practical choice for engineers seeking a dependable, mid-size solenoid valve for bench-and-fabrication-grade systems.