Parker B814BB549A Stacking Solenoid Valve 4-way 24VDC

Product Description

The PARKER B814BB549A is a single-solenoid, 4-way, 2-position stacking solenoid valve with air return, designed for pneumatic directional control applications. It delivers a Cv rating of 7.0, operates at 24 volts DC, and handles working pressures up to 145 psi. The valve is body ported with 3/4-inch inlet and outlet connections. At 9.13 inches long and 2.95 inches high, it integrates into stacking valve manifold assemblies commonly found in industrial and commercial pneumatic systems. Licensed HVAC technicians, pneumatic system integrators, and industrial maintenance professionals are the typical installers of this component.

This valve is suited for pneumatic directional control in systems requiring single-solenoid actuation with air-return failsafe operation. The 4-way body ported design makes it appropriate for cylinder actuation, actuator control circuits, and manifold-based pneumatic panels in both commercial and industrial settings. Its NEMA 4 enclosure rating makes it appropriate for wash-down or wet-location environments where moisture protection is required. Operating temperature range runs from 5 degrees F to 120 degrees F, supporting most indoor and sheltered outdoor pneumatic control applications.

Key Features

• 4-way, 2-position body ported valve configuration for directional pneumatic control
• Single solenoid with air return for failsafe spring-less return operation
• Cv rating of 7.0 supporting high-flow pneumatic circuit requirements
• 24 volts DC actuation voltage compatible with standard industrial control panels
• NEMA 4 rated enclosure for moisture and wash-down resistance
• 3/4-inch inlet and outlet port sizing for direct manifold or inline installation

Compatibility

Designed as an OEM-style replacement or direct-fit component for 4-way stacking solenoid valve manifold assemblies requiring 3/4-inch porting, 24 VDC single-solenoid actuation, and air return operation.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or industrial maintenance professional. Depressurize and lock out the pneumatic system and disconnect all electrical power before removing or installing this valve. Verify that supply voltage matches the 24 VDC coil rating before energizing. Consult applicable local codes and the system schematic to confirm port orientation and manifold compatibility prior to final assembly.