Emerson Alco 038629 Solenoid Valve

The Emerson Alco 038629 is a high-performance 2-way normally closed solenoid valve engineered for precision fluid control in industrial and commercial HVACR systems. This pilot operated solenoid valve features a robust 1 inch NPT connection and a substantial 13 Cv flow coefficient, ensuring efficient throughput for high-demand air and water applications. Classified under the Emerson 210CA1B1B series, the valve is built with industrial-grade materials to withstand operating pressures from 0 to 125 PSI. Its redundant-closed design ensures a reliable shut-off when de-energized, making it an essential component for system safety and process consistency in demanding environments.

• Optimized Flow Capacity: The 13 Cv rating allows for significant volume handling with minimal pressure drop across the 1" orifice.
• Versatile Media Compatibility: Validated for both air and water service, providing flexibility across different pneumatic and hydraulic pneumatic circuits.
• Zero Minimum Pressure: As a pilot-operated unit with a hung diaphragm design, it reliably cycles without requiring a high differential pressure to actuate.
• Field-Serviceable Construction: The industrial-grade body and interchangeable Emerson solenoid coils allow for straightforward maintenance and reduced system downtime.
• Secure NPT Connections: Standard 1-inch NPT threading ensures a leak-free, high-torque fit into existing rigid piping or manifold systems.

What is the maximum operating pressure for the 038629 valve?
This valve is rated for a maximum operating pressure differential (MOPD) of 125 PSI for both air and water media.

Does this valve come with the solenoid coil included?
The 038629 (210CA1B1B) refers to the valve body and internal pilot assembly. Ensure your selected coil voltage (e.g., 24V, 120V, or 240V) matches your control circuit requirements for proper integration.

Can this valve be mounted in any orientation?
While the 210 series is designed to operate in any position, mounting the valve with the solenoid upright and vertical is recommended to prevent debris from settling in the core tube, which extends the service life of the internal components.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.