Pro-source 6938011020PRO Stacking Solenoid Valve 3/8 Inch

Product Description

The PRO-SOURCE 6938011020PRO is a 2-way, 2-position stacking solenoid valve with an assisted lift actuator and spring return mechanism. It operates on 110 volts AC and delivers a Cv rating of 4.12, supporting a flow rate of 87.90 cubic feet per minute. Designed for integration into pneumatic and fluid control systems, this valve controls flow through a single inlet and outlet, each sized at 3/8 inch. It is suited for installation by industrial maintenance technicians, HVAC mechanics, and plumbing professionals working with compressed air, light oil, or water circuits requiring reliable on/off control.

This valve is appropriate for use in compressed air distribution systems, light oil transfer lines, and water control circuits in both commercial and light industrial settings. Its stacking design allows it to be grouped with other valves in a manifold configuration, making it a practical choice for multi-circuit pneumatic panels and fluid control assemblies. The spring return function ensures the valve defaults to a known position on power loss, which is a critical requirement in many control system designs.

Key Features

• Assisted lift actuator for reliable operation across the rated pressure range
• Spring return mechanism defaults valve to safe position on de-energization
• Cv rating of 4.12 with 87.90 CFM flow capacity for efficient throughput
• Compatible with compressed air, light oil, and water media
• 3/8 inch inlet and outlet ports for standard pneumatic and fluid line connections
• Stacking design supports manifold assembly in multi-valve installations

Compatibility

Designed for use with compressed air, light oil, and water systems requiring a 2-way, 2-position spring return solenoid valve with 3/8 inch port connections and 110 volt AC coil voltage.

Installation Notes

Installation should be performed by a qualified technician familiar with pneumatic or fluid control systems. Depressurize the line and disconnect electrical power before servicing or installing the valve. Ensure inlet and outlet connections are properly sealed and that line pressure does not exceed 100 psi or fluid temperature does not exceed 194 degrees F. Verify coil voltage matches the supply circuit before energizing.