Airtac 4A100 Pneumatic Control Valve 4A120M5
2. Three-position pneumatic valve offers three selectable mid-position functions;
3. Dual-head 2-position configuration features memory retention capability;
4. Specialized machining processes for internal bores achieve low frictional resistance, low activation pressure, and extended service life;
5. Oil-free lubrication required;
6. Compatible with manifold base integration for space-efficient installation;
Category: Pneumatic Control Valves | Brand: AirTAC | Series: 4A100
AirTAC 4A100 Series 4A120M5 Pneumatic Control Valve Specifications
- Model: 4A120M5 (4A100 series)
- Valve type: 5-port 3-position closed center (Pneumatic pilot operated)
- Port size: G1/8 (ISO228 standard) with M5 sub-port option
- Operating pressure range: 0.2–1.0 MPa (29–145 PSI)
- Max flow capacity: 750 L/min (ANR) at 0.5 MPa
- Voltage compatibility: DC12V/24V (±10%), AC110V/220V (50/60Hz)
- Weight: 480g ±2% (including connectors)
- Dimensions: 54mm(W) × 50mm(H) × 135mm(L)
- Seal materials: HNBR main seals with FKM backup rings
- Temperature tolerance: -10℃ to 80℃ (non-freezing environment)
- Response time: ≤0.1s (at rated voltage)
- Durability: 10 million cycles minimum
- Port thread depth: 10mm (minimum engagement)
- Protection class: IP67 (dust/water resistant)
High-flow modular pneumatic directional valve featuring metal-body construction with corrosion-resistant aluminum alloy. The dual-pilot operated design ensures stable switching under vibration conditions. Integrated surge suppression protects against voltage spikes. Requires 5μm filtered lubricated air (ISO8573-1 class 4) with 20-50 cSt oil viscosity.
- Automated assembly line clamping systems
- Plastic injection molding machine actuators
- CNC tool changers and spindle brakes
- Foundry equipment cylinder control
- High-cycle packaging machinery
Installation guidelines:
Mount on ISO 5599/1 compliant manifold base. Maintain ambient temperature
below 60℃ with 30mm clearance for heat dissipation. Use thread sealant
(Loctite 5452 recommended) for port connections. Perform monthly manual
override testing for maintenance.
| Property | Property Value |
|---|---|
| sku | 4A120M5 |
| Position | 5 Ports 2 Position |
| Port Size | M5 |
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.