Parker B622BB553A Stacking Solenoid Valve 4-way 120V Ac

Product Description

The PARKER B622BB553A is a stacking solenoid valve designed for directional control of pneumatic or hydraulic flow in industrial and mechanical systems. Configured as a 4-way, 2-position valve with double solenoid actuation and solenoid return, this valve controls actuator extend and retract cycles in automated equipment, process machinery, and fluid power circuits. It carries a Cv rating of 2.7 and operates on 120V AC. The body-ported design allows modular stacking for manifold configurations, reducing plumbing complexity in multi-valve installations. Licensed technicians and industrial maintenance professionals are the primary installers of this component.

The B622BB553A is suited for industrial pneumatic and fluid power systems where directional control is required. The 3/8 inch inlet and outlet ports accommodate standard pneumatic line sizes common in light to medium-duty automation equipment. With a maximum working pressure of 145 psi and an operating temperature range of 5 degrees F to 120 degrees F, this valve fits indoor industrial environments and machine control panels. The NEMA 4 enclosure rating makes it appropriate for washdown or splash-prone service locations.

Key Features

• 4-way, 2-position double solenoid configuration with solenoid return for positive control in both directions
• Cv rating of 2.7 supports moderate flow demand in pneumatic circuits
• 120V AC coil voltage for direct connection to standard industrial control circuits
• 3/8 inch body-ported inlet and outlet for modular manifold stacking
• NEMA 4 rated enclosure for protection against dust and water splash
• Maximum working pressure of 145 psi covers most industrial pneumatic supply systems

Compatibility

Designed as an OEM-style directional control valve for use in industrial pneumatic and fluid power systems requiring 4-way, 2-position body-ported solenoid valves in a stackable manifold format.

Installation Notes

Installation should be performed by a qualified industrial maintenance technician or fluid power specialist. De-energize all electrical circuits and depressurize the pneumatic or hydraulic system before removing or installing this valve. Verify that supply voltage matches the 120V AC coil rating before energizing. Follow applicable NFPA and machine safety standards for lockout/tagout procedures when servicing directional control valves in automated equipment.