Parker HB5VXBG023A Double Solenoid Valve 3-position

Product Description

The PARKER HB5VXBG023A is a double solenoid, 3-position directional control valve rated for 120 volts AC. In the unactuated state, all ports are blocked, making it suitable for applications that require a mid-position hold without flow. The valve body is constructed from aluminum and uses a Buna-N seal for pneumatic circuit compatibility. With a Cv factor of 0.55 and a minimum working pressure of 35 psi, this valve is engineered for precision pneumatic control in industrial and automation environments. It conforms to ISO 15407-2 and is supplied without a base, requiring a compatible manifold or sub-base for mounting. Installation is typically performed by pneumatic systems technicians or automation engineers.

This valve is designed for use in pneumatic directional control circuits where a 3-position, all-ports-blocked center condition is required. Typical applications include double-acting cylinder control, machine automation panels, and process equipment where actuator mid-position locking is critical. The ISO 15407-2 form factor means it integrates with ISO-standard valve islands and manifold bases commonly found in industrial automation setups. Operating temperature is rated to a maximum of 120 degrees F, making it suitable for standard indoor industrial environments.

Key Features

• 3-position double solenoid configuration with all ports blocked in the unactuated state
• Aluminum valve body for lightweight, corrosion-resistant construction
• Buna-N seal material compatible with standard compressed air and many pneumatic media
• 120 volt AC coil voltage for direct integration with standard industrial control circuits
• Cv factor of 0.55 for controlled flow in precision pneumatic applications
• ISO 15407-2 compliant form factor — valve supplied less base for manifold mounting

Compatibility

Designed as an OEM-style directional control valve conforming to ISO 15407-2 standards, compatible with ISO-standard sub-bases and manifold valve islands that accept this form factor. Specific base or manifold compatibility should be verified against the ISO 15407-2 interface specification before installation.

Installation Notes

This valve should be installed by a qualified pneumatic systems technician familiar with directional control valve circuits. De-energize and depressurize the pneumatic system fully before removing or installing any valve. Because the unit is supplied less base, confirm the sub-base or manifold interface matches the ISO 15407-2 port pattern before mounting. Verify that the supply voltage matches the 120 volt AC coil rating and that the electrical connection meets applicable NEC requirements for industrial control wiring.