Alco Controls 202CB1 8B1 8B Solenoid Valve 1/8 NPT

The Emerson/Alco Controls 202CB1/8B1/8B solenoid valve is a direct-acting, two-way, normally closed valve designed for on/off control of small lines carrying air, water, or steam. It features a 1/8" NPT port, a brass body, and Buna-N elastomer seals for reliable sealing in typical industrial service. The coil is rated at 24 VAC, aligning with standard control circuits, and it carries a flow coefficient (Cv) of 0.34, indicating its flow capacity at a given pressure drop. This valve is commonly referenced as 202CB1/8B1/8B and is intended for inline installation where a compact, 1/8" NPT solenoid valve is required. The 202CB series is specifically described as a direct-acting, normally closed valve suitable for control of air, water, and steam, making it a versatile choice for general industrial controls, HVAC piping, and small-branch process lines.