Airtac 4A300 Pneumatic Valve 4A32008
2. 3-position pneumatic valve offers three selectable center position configurations;
3. Double solenoid control for 2-position valve with latching function maintains position memory;
4. Precisely machined internal bore with specialized surface treatment delivers reduced friction resistance, lower actuation pressure, and extended service life;
5. Maintenance-free operation without lubrication requirement;
6. Modular design with base manifold compatibility optimizes space utilization;
Category: Pneumatic Valves, Brand: AirTAC, Series: 4A300
AirTAC 4A300 Series 4A32008 Pneumatic Valve Technical Details
- Full model designation: 4A320-08 (4A32008)
- Valve type: 5-port 2-position (5/2-way), double solenoid operated
- Port thread: G1/8 (ISO228 standard)
- Effective area: 18mm² (pilot orifice)
- Operating pressure range: 0.1-1.0 MPa (14.5-145 PSI)
- Maximum flow rate: 750 L/min (ANR) at 0.5 MPa
- Voltage variants: 24VDC (±10%), 110VAC 50/60Hz, 220VAC 50/60Hz
- Coil insulation class: Class F (155°C)
- Response time: ≤25ms (energize), ≤35ms (de-energize)
- Seal materials: HNBR main seals, FKM (Viton) optional
- Ambient temperature: -5°C to 60°C (with anti-freeze measures below 0°C)
- Weight: 480g ±5% (with solenoids and connectors)
- Dimensions: 58mm(W) × 48mm(H) × 123mm(L)
- Port spacing: 33mm between centerlines (horizontal ports)
- Protection class: IP67 (coils), IP40 (valve body)
- Manual override: Built-in mechanical override button
High-flow directional control valve with dual solenoid activation, featuring brass body construction with hard anodized aluminum end plates. Designed for bi-directional cylinder control in demanding industrial environments. Includes LED status indicators and surge protection circuitry. Requires 5μm filtered lubricated air (ISO 8573-1:2010 Class 4.4.3).
- Automated assembly line clamping systems
- Plastic injection molding machine ejectors
- Material handling cylinder sequencing
- Textile machinery tension control
- Food processing pneumatic actuators (with food-grade lubricant)
Maintenance protocol:
Perform quarterly lubrication checks when using non-lubricated air.
Ensure compressed air dew point is at least 10°C below ambient temperature.
| Property | Property Value |
|---|---|
| sku | 4A32008 |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.