Airtac 4V200 Solenoid Valve 4V22008BI
AirTAC 4V200 Series Solenoid Valve 4V22008BI Technical Specifications
- Model: 4V22008BI
- Type: 5/2-way double solenoid pilot-operated (bi-stable)
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.15–1.0 MPa (21.7–145 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 280g ±5% (without connector)
- Dimensions: 70mm(L) × 50mm(W) × 80mm(H) (manual override adds 12mm)
- Seal material: HNBR rubber (high nitrile for oil resistance)
- Temperature range: -20℃ to 80℃ (non-freezing conditions)
- Flow coefficient (Cv): 1.6 at 0.5 MPa
- Response time: ≤30ms (at rated voltage)
- Power consumption: ≤2.5W (DC models), ≤3.5VA (AC models)
- Protection rating: IP67 (dust/immersion protected)
- Port thread depth: 12mm (minimum engagement required)
High-flow directional control valve with dual coil configuration for precise position memory in pneumatic systems. Features hardened aluminum alloy body with chrome-plated brass core components. Optimized for applications requiring rapid cycling (up to 5Hz continuous operation) and low leakage rate (<10 cm³/min at 0.5 MPa). Requires 5μm filtered air with lubrication (ISO 8573-1:2010 Class 3.4.2).
- Multi-position cylinder control in automated assembly lines
- Clamping/unclamping sequences in CNC machining centers
- Packaging machine indexing mechanisms
- Plastic injection molding machine ejectors
- Automotive brake testing equipment
Installation guidelines:
Mount with M5 screws (max torque 2.5N·m). Maintain 20mm clearance below
for solenoid replacement. Use shock absorbers in high-vibration environments.
For horizontal mounting, install exhaust silencers at 15° downward angle.
| Property | Property Value |
|---|---|
| sku | 4V22008BI |
| 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.