Airtac 4M Solenoid Valve 4M31010C-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 4M31010C-AM 5/2-Way Solenoid Valve Technical Details
- Model: 4M31010C-AM
- Type: 5/2-way single solenoid pilot-operated (monostable)
- Port size: G1/4 (ISO standard)
- Thread standard: ISO228/1 (BSPP)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage variants: DC12V, DC24V, AC110V(50/60Hz), AC220V(50/60Hz)
- Power consumption: 1.5W (DC), 3.2VA (AC)
- Response time: ≤20ms (open), ≤15ms (close)
- Flow capacity: Cv=0.43 (Kv=0.37)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Temperature range: -5℃ to 80℃ (with dry air)
- Protection class: IP65 (dust-tight & water jet resistant)
- Porting pattern: ISO 5599-1 standard
- Weight: 450g ±5% (excluding accessories)
- Dimensions: 70mm(L) × 45mm(W) × 50mm(H)
- Manual override: Built-in emergency button
- Mounting options: Direct mounting or sub-base installation
High-flow 5/2 directional control valve with optimized spool design for reduced air consumption. Features aluminum alloy body with hard anodized treatment for enhanced corrosion resistance. The low-hysteresis solenoid coil (Class F insulation) ensures stable performance in high-duty cycles. Requires ISO 8573-1:2010 Class 3.4.2 compressed air (40μm filtration, pressure dew point -25℃).
- Pneumatic cylinder control in automated assembly lines
- Clamping/unclamping mechanisms in CNC machinery
- Material handling systems (rotary actuators control)
- Textile machinery air circuit switching
- Automotive welding fixture sequencing
Installation guidelines:
Maintain horizontal mounting position for optimal drainage.
Use copper-free anti-seize compound on threaded ports.
Perform monthly manual cycling during maintenance downtime
to prevent spool sticking in high-humidity environments.
Critical note:
Not compatible with phosphate ester-based lubricants.
Minimum 500mA current recommended for DC models to ensure
reliable armature movement. Avoid rapid ON/OFF cycling
exceeding 5Hz continuously.
| Property | Property Value |
|---|---|
| sku | 4M31010C-AM |
| Position | 5 Ports 2 Position |
| Port Size | PT3/8 |
| Standard Voltage | AC 110V |
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.