Airtac 4M Solenoid Valve 4M22008A-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 4M220-08A-AM Solenoid Valve Technical Details
- Model: 4M220-08A-AM
- Type: 5/2-way double solenoid (pilot-operated)
- Port size: PT1/4 (G1/8 optional)
- Operating pressure range: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 2.2W (DC), 3.5VA (AC)
- Flow capacity: CV 0.42 / KV 0.38
- Response time: ≤20ms (exhaust to actuation)
- Seal material: Heat-resistant NBR (nitrile) up to 80℃
- Ambient temperature: -5℃ to 80℃ (no freeze)
- Protection class: IP67 (dust/water resistant)
- Weight: 450g ±5% (with coil)
- Dimensions: 54mm(L) × 40mm(W) × 90mm(H)
- Port thread depth: 10mm (PT1/4)
- Coil insulation: Class F (155℃)
- Manual override: Built-in push-button
High-flow solenoid valve with dual electrical control, engineered for precision bi-directional cylinder operation in industrial automation. Features aluminum alloy body with hard anodized finish for corrosion resistance and optional explosion-proof coil housing. Requires 5μm filtered lubricated air (ISO 8573-1 class 4). Compatible with ISO 5599/1 mounting interface.
- Multi-axis industrial robots requiring bidirectional control
- Packaging machinery with rapid cycling demands (≥5M cycles)
- Plastic injection molding machine actuators
- Food processing equipment (NSF-H1 grease compatible)
- Automated assembly line clamping systems
Installation guidelines:
Mount in vibration-free environment using M5 mounting screws (torque ≤0.8N·m).
Maintain minimum 15mm clearance around exhaust ports. Lubricate O-rings with
silicone grease during maintenance. Not recommended for vacuum applications.
| Property | Property Value |
|---|---|
| sku | 4M22008A-AM |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
| Standard Voltage | AC220V |
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.