Airtac 4M Solenoid Valve 4M31010D-AM
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 4M31010D-AM 4-Way Solenoid Valve Specifications
- Model: 4M31010D-AM
- Type: 4-port 5/3-way center closed (double solenoid)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC24V (±10%), AC220V (50/60Hz)
- Coil insulation class: Class F (155℃)
- Flow capacity: 700 L/min (Cv=1.2)
- Response time: ≤20ms (excitation), ≤15ms (reset)
- Weight: 1.2kg (with coil)
- Dimensions: 120mm(L) × 90mm(W) × 60mm(H)
- Seal material: HNBR rubber (high nitrile)
- Temperature range: -5℃ to 80℃ (non-freezing)
- Protection rating: IP67 (coil), IP40 (valve body)
- Manual override: Built-in mechanical override button
- Mounting type: Direct mounting (ISO 4401 standard)
High-flow proportional control valve with center-blocking functionality, featuring dual solenoid operation for precise directional control. The hard anodized aluminum body ensures corrosion resistance in humid environments. Designed for industrial automation systems requiring intermediate position holding capability.
- Hydraulic press clamping sequence control
- Plastic injection molding machine actuators
- Automated assembly line positioning systems
- Textile machinery tension control devices
- Bottle filling station cylinder control
Installation guidelines:
Use 5-7Nm torque for port connections. Maintain minimum 30mm clearance
between multiple valves for heat dissipation. Always install downstream
air filter (5μm or finer). Lubricate with ISO VG32 turbine oil if required.
Critical note:
Not compatible with phosphate ester-based fluids. Maximum permissible
ambient vibration: 10-55Hz at 1.5mm amplitude. Requires surge protection
for AC voltage models.
| Property | Property Value |
|---|---|
| sku | 4M31010D-AM |
| Position | 5 Ports 2 Position |
| Port Size | PT3/8 |
| 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.