Airtac 2-Way Solenoid Valve 2W20020FI
2. Direct-acting normally closed 2-way 2-position solenoid valve featuring fast and precise switching;
3. Compact design with minimized footprint, lightweight construction, and tool-free installation;
4. Brass valve body with B-class thermal-rated coil. Standard FPM/FKM seals ensure compatibility with diverse media. Custom seal materials available upon technical consultation;
5. IP65-rated coil protection, available in lead wire or DIN connector configurations.
Category: Solenoid Valves | Brand: AIRTAC | Series: 2W
AirTAC 2W20020FI Solenoid Valve Technical Details
- Model: 2W20020FI
- Type: 2-way normally closed (direct-acting)
- Port connection: G1/8 (BSPP thread)
- Operating pressure range: 0.1–1.0 MPa
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Max flow rate: 750 l/min (ANR)
- Response time: ≤15ms (open), ≤10ms (close)
- Seal material: FKM (Fluorocarbon Rubber) standard (NBR optional)
- Temperature range: -5℃ to 80℃ (with FKM seals)
- Coil insulation class: Class F (155℃)
- Protection rating: IP67 (dustproof & waterproof)
- Weight: 310g ±5g
- Dimensions: 78mm(L) × 50mm(W) × 40mm(H)
- Port thread depth: 12mm (both inlet/outlet)
- Max allowable viscosity: 20 cSt
- Certifications: CE, RoHS compliant
High-flow direct-operated solenoid valve featuring copper-free aluminum alloy body with hard anodized surface treatment. Designed for aggressive environments with optional corrosion-resistant seals. The dual-coil structure ensures stable operation under voltage fluctuations (±10% tolerance). Requires 5μm filtration for optimal performance.
- High-speed pneumatic clamping systems
- Plastic injection molding machine hydraulics
- CNC machine tool coolant control
- Beverage filling line pressure regulation
- Semiconductor vacuum handling systems
Installation guidelines:
Mount with vibration-damping gaskets in high-shock environments.
Maintain minimum 20mm clearance above valve for heat dissipation.
Use shielded cables for EMI-sensitive applications. Lubricate seals
with ISO VG32 hydraulic oil during maintenance.
| Property | Property Value |
|---|---|
| sku | 2W20020FI |
| Port Size | BSPT 3/4 |
| Flow Aperture | <20mm> |
| Coil Voltage | DC12V |
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.