Airtac 4M Solenoid Valve 4M31008BT-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 4M31008BT-AM Solenoid Valve Specifications
- Model: 4M31008BT-AM
- Type: 5/3-way double solenoid, center closed position
- Port size: PT1/4 (G1/8 adapter optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 650g ±5% (including coil)
- Dimensions: 95mm(L) × 55mm(W) × 83mm(H)
- Seal material: HNBR rubber (improved heat/oil resistance)
- Temperature range: -5℃ to 80℃ (non-freezing conditions)
- Power consumption: ≤4.5W (with LED indicator)
- Flow rate: 850 NL/min (ANR, at 0.5 MPa)
- Response time: ≤20ms (at rated voltage)
- Protection rating: IP67 (dust/water resistant)
- Port thread depth: 12mm (minimum engagement)
High-flow directional control valve with dual coil configuration for precise mid-position cutoff. Features anti-vibration brass body construction with electromagnetic shielding, designed for industrial automation requiring position hold functionality. Requires 5μm filtered air with lubricator (ISO 8573-1 class 4).
- Plastic injection molding machine clamp control
- Automated production line cylinder sequencing
- Textile machinery tensioning systems
- Bottle capping station position locking
- Automotive brake testing equipment
- Food processing pneumatic actuators
Installation notes:
- Mount horizontally with arrow indicating airflow direction
- Maintain 20mm clearance above valve for heat dissipation
- Use copper-free anti-seize compound on threads
- Install surge suppressor for DC coil applications
| Property | Property Value |
|---|---|
| sku | 4M31008BT-AM |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
| 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.