AirTAC Pneumatics
AirTAC 4V230C-08 Solenoid Valves
The AirTAC 4V230C-08 is a 5/3-way double solenoid valve with closed center, PT1/4 ports, and multiple coil voltage options for precise pneumatic control.
inventory_223 models availableSeries Overview
The AirTAC 4V230C-08 is a specific model in the 4V200 series, configured as a 5/3-way valve with a closed center. This double solenoid valve is internally pilot-operated and requires filtered air (40 um). It operates at 0.15-0.8 MPa (22-116 psi) and -20 to +70 C. The standard coil includes LED and surge suppression, and a manual override is provided for setup and testing.
This model is available in 23 variants, with coil voltage options of AC220V, DC24V, AC110V, AC24V, and DC12V, and electrical entry choices of terminal or grommet. Port thread is PT1/4. Order codes like 4V230C-08-A, 4V230C08-X0, 4V230C08A-AM, and 4V230C08A-W denote different voltage and entry combinations. The valve can be purchased individually or mounted on a 4V manifold base for shared air supply.
Browse Models
AirTAC 4V230C-08CI Solenoid Valve, 5/3-way, closed center, PT1/4, AC110V, grommet entry (4V230C08CI)
SKU: 4V230C08CI
$51.14$58.64
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AirTAC 4V230C-08E Solenoid Valve, 5/3-way, closed center, PT1/4, AC24V, terminal entry (4V230C08E)
SKU: 4V230C08E
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08E-AM)
SKU: 4V230C08E-AM
$55.80$63.30
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08BI-W)
SKU: 4V230C08BI-W
$51.14$58.64
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AirTAC 4V230C-08EI Solenoid Valve, 5/3-way, closed center, PT1/4, AC24V, grommet entry (4V230C08EI)
SKU: 4V230C08EI
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08B-AM)
SKU: 4V230C08B-AM
$55.80$63.30
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08E-W)
SKU: 4V230C08E-W
$51.14$58.64
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AirTAC 4V230C-08AI Solenoid Valve, 5/3-way, closed center, PT1/4, AC220V, grommet entry (4V230C08AI)
SKU: 4V230C08AI
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08AI-W)
SKU: 4V230C08AI-W
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08A-W)
SKU: 4V230C08A-W
$51.14$58.64
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AirTAC 4V230C-08F Solenoid Valve, 5/3-way, closed center, PT1/4, DC12V, terminal entry (4V230C08F)
SKU: 4V230C08F
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08C-AM)
SKU: 4V230C08C-AM
$55.80$63.30
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AirTAC 4V230C-08BI Solenoid Valve, 5/3-way, closed center, PT1/4, DC24V, grommet entry (4V230C08BI)
SKU: 4V230C08BI
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08-X0)
SKU: 4V230C08-X0
$41.37$48.87
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AirTAC 4V230C-08C Solenoid Valve, 5/3-way, closed center, PT1/4, AC110V, terminal entry (4V230C08C)
SKU: 4V230C08C
$51.14$58.64
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08D-AM)
SKU: 4V230C08D-AM
$55.80$63.30
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08A-AM)
SKU: 4V230C08A-AM
$55.80$63.30
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08B-W)
SKU: 4V230C08B-W
$51.14$58.64
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AirTAC 4V230C-08B Solenoid Valve, 5/3-way, closed center, PT1/4, DC24V, terminal entry (4V230C08B)
SKU: 4V230C08B
$51.14$58.64
schedule Confirm lead time
AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08F-AM)
SKU: 4V230C08F-AM
$55.80$63.30
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AirTAC 4V230C-08 Solenoid Valve, 4V200 Series (4V230C08H-AM)
SKU: 4V230C08H-AM
$55.80$63.30
schedule Confirm lead time
AirTAC 4V230C-08FI Solenoid Valve, 5/3-way, closed center, PT1/4, DC12V, grommet entry (4V230C08FI)
SKU: 4V230C08FI
$51.14$58.64
schedule Confirm lead time
Typical Applications
Automated Assembly Stations
Use the 4V230C-08 to control double-acting cylinders in assembly fixtures, where the closed center stops airflow when both solenoids are de-energized, allowing precise positioning during setup.
Packaging Machinery
In packaging lines, this 5/3 valve with PT1/4 ports provides reliable directional control for pushers and guides, with coil voltages matching PLC outputs for direct integration.
Test Rigs and Jigs
For pneumatic test fixtures, the manual override on the pilot allows quick manual actuation during calibration, while the closed center holds the last position when power is removed.
Conveyor Transfer Systems
Control stopper cylinders on conveyor lines with the 4V230C-08, using the closed center to halt airflow and the LED indicator to monitor solenoid status for maintenance.
How to Choose the Right Model
To select the correct 4V230C-08, match the coil voltage to your control circuit (PLC or relay output). Confirm the port thread form (PT, NPT, or G) required by your fittings, and verify the electrical entry style (terminal or grommet) fits your existing connector or cable. Size the valve to your cylinder bore and required speed; an undersized valve starves the cylinder.
This is a directional valve, not a speed controller. For cylinder speed adjustment, use separate one-way flow controllers at the cylinder ports. If you need a 3-port valve for single-acting cylinders, consider the AirTAC 3V series. For multiple valves sharing one air supply, use a 4V manifold base.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and available mounting space
- ✓ Port / thread type (PT / NPT / G)
- ✓ Sensor / magnet option (-S)?
- ✓ Side load — consider a guided model
Frequently Asked Questions
The operating pressure is 0.15-0.8 MPa (22-116 psi), with a temperature range of -20 to +70 C. It requires filtered air (40 um) and is internally pilot-operated.
Available coil voltages are AC220V, DC24V, AC110V, AC24V, and DC12V. Electrical entry can be terminal or grommet. The order code suffix indicates the combination, e.g., -A for AC220V terminal, -X0 for DC24V grommet.
No. The closed center stops airflow, but an air cylinder can still drift under load. It is not a mechanical lock. For true holding, use a rod lock or pilot-operated check valves.
No, it is a directional valve. Cylinder speed must be set with separate one-way flow controllers at the cylinder ports. Confirm flow (Cv) and response time from the datasheet before sizing.
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