Airtac 4M Solenoid Valve 4M120-M5-B
2、Sliding spool structure with excellent sealing performance and rapid response characteristics;
3、Dual-coil bistable function for position memory retention in 4M series 5/2-way valves;
4、Precision-bored cylinders with specialized surface treatment ensure low friction, minimum operating pressure (0.15MPa), and extended service life;
5、Maintenance-free operation requiring no lubrication;
6、Side port mounting configuration enables direct coupling with actuators;
7、Integrated manual override for simplified commissioning and maintenance;
8、Multiple standard voltage options available for global compatibility.
Category: Solenoid Valves, Brand: AIRTAC, Series: 4M
AirTAC 4M120-M5-B Solenoid Valve Technical Details
- Model: 4M120-M5-B
- Valve type: 5/2-way mono-stable (single solenoid)
- Port configuration: M5 threaded (ISO 228-1)
- Operating pressure range: 0.1–1.0 MPa
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 850 l/min (Cv=1.2 at 0.5MPa)
- Response time: ≤20ms (energize), ≤15ms (de-energize)
- Seal material: Heat-resistant NBR (-20℃ to 120℃)
- Body material: Reinforced PBT with glass fiber
- Weight: 210g ±5g (with coil)
- Dimensions: 52mm(L) × 35mm(W) × 65mm(H)
- Protection class: IP67 (coil), IP40 (valve body)
- Port alignment: ISO 5599-1 standard compliant
- Manual override: Optional paddle-type actuator
High-flow directional control valve featuring rapid switching and low power consumption (≤2.2W). The dual-chamber design prevents pressure shock damage, with gold-plated terminals enhancing corrosion resistance. Compatible with ISO 8573-1:2010 Class 3 compressed air quality (max 5mg/m³ oil content).
- Pneumatic cylinder sequencing in assembly lines
- Textile machinery air circuit control
- Beverage filling station actuator control
- Automated welding equipment
- Semiconductor handling robots
Maintenance protocol:
Lubricate spool every 5 million cycles using ISO VG32 turbine oil.
Avoid axial twisting during piping - use swivel fittings for angled connections.
| Property | Property Value |
|---|---|
| sku | 4M120-M5-B |
| Position | 5 Ports 2 Position |
| Port Size | M5 |
| Standard Voltage | DC24V |
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.