Airtac 2-Way Solenoid Valve 2W20020-X0
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 2W20020-X0 Solenoid Valve Technical Specifications
- Model: 2W20020-X0 (2W series)
- Valve type: 2-position 2-way direct acting
- Port configuration: G1/8 (ISO228/1 standard)
- Operation mode: Normally closed (NC) with manual override
- Pressure range: 0.1–1.0 MPa (14.5–145 PSI)
- Flow capacity: 750 l/min (Cv=1.3 at 0.5 MPa)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (±10% 50/60Hz), AC220V (±10% 50/60Hz)
- Coil insulation class: Class F (155°C)
- Seal material: High-grade NBR (Nitrile) with PTFE backup rings
- Ambient temperature: -5℃ to 60℃ (with no condensation)
- Response time: ≤15ms (at rated voltage)
- Protection rating: IP67 (dustproof & temporary immersion protection)
- Weight: 0.45 kg (including coil)
- Dimensions: 55mm(L) × 46mm(W) × 68mm(H) (body only), 82mm total height with coil
- Port thread depth: 12mm (minimum engagement)
High-flow compact solenoid valve featuring corrosion-resistant anodized aluminum body and military-grade coil encapsulation. Designed for aggressive industrial environments with optional stainless steel version (suffix -SS). Includes LED status indicator and surge protection circuitry. Requires 5μm filtration (40μm max particle size). Compatible with vacuum applications down to -95kPa.
- Plastic injection molding machine clamp control
- CNC machine tool coolant line management
- Beverage filling line pneumatic circuits
- Semiconductor wafer handling vacuum systems
- Railway brake system air control
Installation guidelines:
Mount with flow arrow aligned to piping direction. For horizontal mounting,
use bracket support (accessory code: BR-2W200). Perform monthly manual
override cycling to prevent seal hardening. Minimum 200mm straight pipe
upstream recommended for flow stability.
| Property | Property Value |
|---|---|
| sku | 2W20020-X0 |
| Port Size | BSPT 3/4 |
| Flow Aperture | <20mm> |
| Coil 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.