Airtac 2L Solenoid Valve 2L20020EI
2. Pilot-operated piston type normally closed 2-port 2-way solenoid valve featuring fast actuation and high flow capacity;
3. Extended pressure range compatibility, available in high-pressure (H) and standard configurations;
4. Compact, lightweight design with space-saving dimensions for easy installation and maintenance;
5. SUS304 stainless steel body construction, Class H thermal-rated coil, and PTFE (Teflon) seals ensuring compatibility with diverse media including high-temperature water and saturated steam;
6. IP65-rated coil protection with wiring options: direct lead wire or DIN connector interface.
Category: Solenoid Valves | Brand: AIRTC | Series: 2L
AirTAC 2L Series Solenoid Valve 2L20020EI Technical Details
- Model: 2L200-20EI (Full designation: 2L20020EI)
- Type: 5/2-way double solenoid controlled (Double coil latching type)
- Port size: G1/8 (ISO228/1 standard)
- Operating pressure range: 0.15–1.0 MPa (21.7–145 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Effective flow rate: 1200 l/min (ANR) at 0.5 MPa
- Weight: 450g ±5% (with coils)
- Dimensions: 58mm(W) × 40mm(H) × 126mm(L)
- Seal materials: Main seals - HNBR rubber, secondary seals - FKM (fluorocarbon)
- Ambient temperature: -5℃ to 60℃ (non-freezing)
- Power consumption: 2.8W (DC models), 5.5VA (AC models)
- Response time: ≤15ms (exhaust to pilot)
- Protection class: IP67 (coils), IP40 (valve body)
- Port thread depth: 12mm (minimum engagement)
High-flow bistable solenoid valve engineered for precision directional control in industrial automation. Features dual coil latching mechanism with position memory function, eliminating continuous power consumption. The aluminum alloy body with hard anodizing resists chemical corrosion and mechanical wear. Requires 5μm filtered lubricated air (ISO 8573-1 class 4) with 20-50 cSt oil viscosity.
- Pneumatic press clamping systems in automotive manufacturing
- Indexing table control for CNC machine tools
- Plastic injection molding machine ejectors
- High-cycle packaging line diverters (up to 1.5 million cycles/month)
- Cleanroom-compatible semiconductor handling robots
Maintenance protocol:
Perform quarterly lubrication checks using ISO VG32 turbine oil.
Coil replacement requires torque control (0.8-1.2 N·m) to prevent body deformation.
Avoid axial side load exceeding 15N on ports.
| Property | Property Value |
|---|---|
| sku | 2L20020EI |
| Port Size | BSPT 3/4 |
| Flow Aperture | <20mm> |
| Coil 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.