Overview
The SMC SY7320-5DZ-02 is a 5-port solenoid valve engineered for compact pneumatic control systems. Part of the SY7000 series, this body-ported design integrates directly into manifold assemblies and standard valve mounts. Rated at 24 VDC with DIN terminal connector and integrated light/surge voltage suppressor, the SY7320-5DZ-02 provides reliable pilot-operated control for air systems operating at pressures from 0.1 to 0.7 MPa (internal pilot) or -0.1 to 0.7 MPa (external pilot).
Key Features
- 3-position closed center operation with pilot solenoid actuation
- Body-ported mounting for direct manifold integration
- 1/4 inch (6.35 mm) port size with RC thread connection
- Low power consumption (0.1 W) with power-saving circuit design
- Non-locking push manual override for emergency control
- Aluminum body construction with stainless steel valve cover for durability
- DIN terminal electrical entry with built-in light/surge voltage suppression
Technical Specifications
- Rated Voltage: 24 VDC
- Series: SY7000
- Port Configuration: 5-port
- Mounting Type: Body ported
- Operating Pressure (Internal Pilot): 0.1–0.7 MPa (14.5–101.5 psi)
- Operating Pressure (External Pilot): -0.1 to 0.7 MPa (-14.5 to 101.5 psi)
- Pilot Pressure Range (External Pilot): 0.25–0.7 MPa (36.3–101.5 psi)
- Flow Coefficient (Cv): 0.59 (body ported)
- Effective Area: 10.6 mm² (body ported)
- Operating Temperature: 14–122°F (-10–50°C)
- Port Thread Type: RC (metric)
- Port Size: 1/4 inch / 6.35 mm
- Electrical Entry: DIN terminal with connector
- Manual Override: Non-locking push button
- Valve Cover Material: Stainless steel
- Body Material: Aluminum
- Fluid: Compressed air
Typical Applications
The SY7320-5DZ-02 is widely deployed in:
- Pneumatic automation control systems and work cells
- Industrial machinery directional control and flow management
- Pneumatic press and clamping systems
- Assembly line automation and material handling equipment
- Machine tool circuits requiring compact 5-port valve integration
- OEM pneumatic manifold designs and integrated control systems
Compatibility & Replacements
Compatible With
- SMC SY7000 series manifolds (SY3000, SY5000, SY7000, SY9000 stacking configurations)
- SMC DIN rail and aluminum manifold bases
- Standard ISO 4401 directional valve cavity (body-ported mounting)
- Pilot-operated pneumatic control circuits
- Industrial pneumatic systems operating at 0.1–0.7 MPa supply pressure
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The SMC SY7320-5DZ-02 may replace similar body-ported 5-port valves in the SY7000 series; confirm model equivalency and port threading before substitution.
Works With
- SMC pneumatic components and manifold systems
- ISO 4401 standard directional valve cavities
- Pneumatic control software and PLC I/O modules
- Pilot-operated pneumatic circuit design platforms
- Standard 24 VDC industrial control power supplies and safety relays
