Parker B723BCNXXA Double Solenoid 2-position Valve

Product Description

The PARKER B723BCNXXA is a double solenoid, 2-position directional control valve designed for pneumatic and fluid control applications. In its unactuated state, flow passes normally open through ports 1 and 2. The valve body is constructed from aluminum with a Buna-N seal, keeping weight manageable while providing solid resistance to common hydraulic fluids and compressed air. It accepts a 1/2 inch port connection and operates within a working pressure range of 35 to 145 psi. Note that solenoid coils are not included and must be sourced separately. This valve is installed by industrial maintenance technicians, HVAC controls specialists, and fluid power system integrators.

The B723BCNXXA suits industrial and commercial automation systems where a 2-position directional valve is needed for fluid or pneumatic circuit control. Its normally open configuration through ports 1 and 2 makes it appropriate for fail-safe flow applications. The valveless coil design provides flexibility in coil selection to match specific voltage and connector requirements. Typical installations include pneumatic actuator circuits, process control lines, and equipment requiring directional flow switching in environments with operating temperatures up to 120 degrees F.

Key Features

• Double solenoid, 2-position valveless coil design allows independent coil selection
• Normally open through ports 1 and 2 in unactuated state for fail-safe flow
• 1/2 inch port size with a Cv factor of 5.9 for reliable flow capacity
• Aluminum body construction reduces overall assembly weight
• Buna-N seal material compatible with air and common hydraulic fluids
• Operating pressure range of 35 to 145 psi suits a wide range of system designs

Compatibility

Designed as an OEM-style directional control valve for pneumatic and fluid power systems requiring a 2-position double solenoid valve with a 1/2 inch port. Solenoid coils are not included and must be ordered separately to match the required voltage and connector configuration.

Installation Notes

Installation should be performed by a qualified fluid power technician or industrial controls specialist. Depressurize and lock out the pneumatic or hydraulic system before removing or installing the valve. Verify that the selected solenoid coils match the system voltage before energizing. Follow applicable NFPA pneumatic standards and local codes for fluid power system assembly and safety.