Parker B310BB553C Stacking Solenoid Valve 4-way 120V

Product Description

The PARKER B310BB553C is a 4-way, 2-position body ported stacking solenoid valve designed for pneumatic directional control applications. Actuated by a single solenoid with spring-free air return, it controls airflow direction in compressed-air circuits. Operating at 120V AC, it delivers a Cv rating of 0.75 and handles working pressures up to 145 psi. With 1/8-inch inlet and outlet ports, this valve is sized for compact pneumatic assemblies. Licensed HVAC technicians, pneumatic system integrators, and industrial maintenance professionals install this type of valve in automated control panels and modular valve manifolds. It carries a NEMA 4 enclosure rating, making it suitable for washdown and wet-location environments.

The B310BB553C is used in pneumatic directional control circuits requiring modular or stacking valve configurations. Its air-return actuation style is appropriate for single-acting cylinder control or applications where a powered spring return is not practical. The compact port sizing suits small-bore actuator circuits in light industrial, HVAC controls, and process automation installations. Typical install scenarios include inline manifold blocks and DIN-rail-mounted pneumatic panels where multiple valves are ganged together. Working temperature limits of 5 degrees F minimum and 120 degrees F maximum suit standard indoor industrial and mechanical room environments.

Key Features

• 4-way, 2-position body ported valve design for directional control of compressed air circuits
• Single solenoid with air return — no mechanical spring required for return stroke
• 120V AC coil voltage with NEMA 4 enclosure rating for wet or washdown locations
• Cv rating of 0.75 supports controlled flow in small-bore pneumatic actuator circuits
• Maximum working pressure of 145 psi suitable for standard shop-air and instrument-air systems
• 1/8-inch inlet and outlet port sizing for compact manifold and inline installations

Compatibility

Designed as an OEM-style replacement or direct-install stacking solenoid valve for 4-way pneumatic directional control circuits using 1/8-inch ported body connections and 120V AC coil voltage.

Installation Notes

Installation should be performed by a qualified pneumatic systems technician or licensed industrial maintenance professional. Depressurize and lockout the compressed-air supply before removing or installing any solenoid valve. Verify coil voltage matches the supply circuit before energizing. Manifold port thread engagement and torque should follow the manifold or valve body manufacturer's guidelines to avoid cracking the valve body.