Airtac 4M Solenoid Valve 4M21008EI
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 4M210-08EI Solenoid Valve Specifications
- Model: 4M210-08EI
- Type: 5-way, 2-position (double solenoid)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.1–1.0 MPa
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Effective flow rate: 1200 L/min (ANR)
- Response time: ≤30ms (exhaust to pilot)
- Weight: 0.68 kg ±5%
- Dimensions: 58mm(L) × 45mm(W) × 98mm(H)
- Seal material: Heat-resistant NBR (up to 80℃ intermittent)
- Temperature range: -5℃ to 80℃ (non-freezing)
- Power consumption: 4.5W (DC), 5.5VA (AC)
- Protection rating: IP67 (coil), IP40 (valve body)
- Port thread depth: 12mm (minimum engagement)
- Cycle rate: ≤5Hz (with 50% duty cycle)
High-flow proportional control valve with dual-coil latching capability, featuring stainless steel plunger and dust-resistant armature tube. Optimized for high-cycle automation systems requiring precise mid-position control. Includes manual override and surge protection circuitry. Requires 5μm filtered lubricated air (ISO 8573-1 class 4).
- Robotic gripper positioning systems
- Plastic injection molding clamp control
- CNC machine tool fixture sequencing
- Battery assembly line actuators
- Food processing pneumatic circuits (FDA-compliant versions available)
Installation protocol:
Mount with vibration-damping brackets in high-shock environments.
Maintain 15° maximum deviation from vertical axis.
Purge air lines for 30 seconds before initial activation.
| Property | Property Value |
|---|---|
| sku | 4M21008EI |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
| Standard Voltage | AC24V |
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.