Airtac 4V100 Solenoid Valve 4V120M5B
1. Pilot operation: Selectable internal pilot or external pilot configuration;
2. Spool-type structure ensures excellent sealing performance and rapid response;
3. Three-position variants offer three distinct center-position functions;
4. Double solenoid 5/2-way configuration features latching (memory) function;
5. Special bore machining process minimizes friction resistance, achieves low actuation pressure (0.15MPa), and extends service life;
6. Lubrication-free operation;
7. Integrable with manifold bases for space-optimized valve arrangements;
8. Manual override provided for simplified installation and commissioning;
9. Multiple standard voltage options available (AC/DC).
Category: Solenoid Valves | Brand: AIRTAC | Series: 4V100
AirTAC 4V100 Series 4V120M5B Solenoid Valve Specifications
- Model: 4V120M5B
- Type: 5/2-way single solenoid (monostable)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.9 MPa
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 0.68 kg ±5%
- Dimensions: 61mm(L) × 54mm(W) × 89mm(H)
- Seal material: Heat-resistant NBR (standard), FKM optional
- Temperature range: -5℃ to 80℃ (NBR), -5℃ to 150℃ (FKM)
- Flow coefficient (Cv): 2.2
- Response time: ≤20ms (excitation), ≤15ms (de-excitation)
- Protection rating: IP67 (with DIN connector)
- Port thread depth: 13mm
High-flow directional control valve with manual override, featuring corrosion-resistant anodized aluminum body and dust-tight construction. Designed for rapid cycling applications requiring precise directional control. Includes LED status indicator and surge suppression circuit. Requires 50μm filtered lubricated air (ISO 8573-1 class 4).
- Industrial automation sequencing systems
- Plastic injection molding machine actuators
- Textile machinery cylinder control
- Automated assembly line clamping devices
- CNC machine tool pneumatic circuits
Installation note:
Mount in vibration-free environment using M5 mounting screws (not included).
Maintain minimum 15mm clearance below valve for connector access.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | 4V120M5B |
| 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.