Airtac 4M Solenoid Valve 4M32008BI
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 4M32008BI Solenoid Valve Specifications
- Model: 4M32008BI
- Type: 5/2-way single solenoid (pilot-operated)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Response time: ≤50ms (actuation), ≤40ms (release)
- Flow coefficient (Cv): 1.2
- Seal material: HNBR rubber (high nitrile for oil resistance)
- Temperature range: -20℃ to 80℃ (non-freezing conditions)
- Power consumption: 2.5W (DC), 3.5VA (AC)
- Protection rating: IP67 (dustproof/water immersion resistant)
- Weight: 320g ±5g (including coil)
- Dimensions: 68mm(L) × 34mm(W) × 85mm(H)
- Port thread depth: 12mm (minimum engagement)
High-flow 5-port directional valve with manual override, featuring brass body construction with anodized aluminum solenoid housing. Optimized for double-acting cylinder control with built-in LED status indicator (selectable models). Requires 5μm filtered lubricated air (ISO 8573-1 class 4) with ≤1% oil mist concentration.
- Automated production line actuator control
- Plastic injection molding machine sequencing
- Textile machinery cylinder positioning
- Automotive assembly jig operation
- Food processing pneumatic circuits (oil-free version available)
Installation guidelines:
Mount horizontally with ports downward to prevent debris accumulation.
Use 0.3-0.5Nm torque for port connections. Allow ≥15mm lateral clearance
for heat dissipation. Cycle testing recommended before continuous operation.
| Property | Property Value |
|---|---|
| sku | 4M32008BI |
| 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.