Airtac 2KS Series Fluid Control Valve 2KS20020AI
2、Wide pressure range compatibility with specialized configurations: Ultra-High Pressure (X), High Pressure (H), Standard, and High Flow (L) variants;
3、Compact design with minimized footprint, lightweight construction, and tool-free installation/maintenance capabilities;
4、SUS304 stainless steel body with Class B thermal-rated coil. Standard FKM (Fluoroelastomer) seals ensure compatibility with diverse media. Custom sealing materials available through technical consultation;
5、IP65-rated coil protection with wiring options: direct lead wire or DIN connector interface.
Category: Fluid Solenoid Valves | Brand: AirTAC | Series: 2KS
AirTAC 2KS20020AI Fluid Control Valve Specifications
- Model: 2KS20020AI
- Type: 2-position 5-port (2KS series) with single solenoid spring return
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 800 L/min (ANR) at 0.5 MPa
- Response time: ≤20ms (with 0.5 MPa pressure)
- Weight: 450g ±5% (excluding accessories)
- Dimensions: 60mm(L) × 40mm(W) × 80mm(H)
- Seal material: HNBR (Hydrogenated Nitrile) for enhanced chemical resistance
- Temperature range: -20℃ to 80℃ (non-freezing)
- Power consumption: ≤2.5W (DC models), ≤3.5VA (AC models)
- Protection rating: IP67 (dust-tight and protected against temporary immersion)
- Port thread depth: 12mm (minimum engagement length)
- Lubrication: Pre-lubricated (ISO VG32 turbine oil compatible)
The 2KS20020AI features a modular design with integrated silencer and manual override. Its optimized flow path reduces pressure drop by 18% compared to previous generation models. The aluminum alloy body with hard anodized treatment ensures durability in humid environments. Requires 5μm filtered air with oil mist lubrication (ISO 8573-1:2010 Class 4.4.2).
- High-speed pneumatic actuators in automated assembly lines
- Plastic injection molding machine clamp control
- Bottle filling/palletizing systems with rapid cycle demands
- Automotive brake testing equipment
- Semiconductor wafer handling robots
Installation note:
Mount in vibration-free position using M5 mounting screws (torque ≤1.2N·m).
For vertical installation, orient solenoid coil upward. Perform monthly
manual cycling to maintain seal flexibility in low-usage scenarios.
| Property | Property Value |
|---|---|
| sku | 2KS20020AI |
| Port Size | BSPT 3/4 |
| Flow Aperture | BSPT 3/4 |
| Coil 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.