Airtac 2KS Series Fluid Control Valve 2KS20020FI
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 2KS Series Fluid Control Valve 2KS20020FI Technical Details
- Model: 2KS20020FI (ISO 15407-1 compliant)
- Type: 2-position single solenoid, normally closed
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.1–1.0 MPa (14.5–145 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Fluid compatibility: Air, Water, Light oils (ISO VG32 or thinner)
- Temperature range: -10℃ to 80℃ (fluid/ambient)
- Seal material: HNBR with PTFE coating (FDA compliant option available)
- Response time: ≤25ms (at 0.5MPa)
- Flow coefficient (Cv): 2.0 (Kv: 1.7)
- Protection rating: IP67 (NEMA 4X equivalent)
- Weight: 680g ±3% (excluding connectors)
- Dimensions: 98mm(L) × 45mm(W) × 72mm(H) (manual override protrusion adds 18mm)
- Port thread depth: 12mm (tapered pipe thread)
- Housing material: Anodized aluminum alloy (ADC12)
High-flow proportional control valve with integrated pressure compensation, featuring anti-clogging spool design for viscous fluids. The 2KS20020FI's hardened stainless steel shaft and dual-chamber sealing system enable 1,000,000+ cycle durability. Includes manual override button for system debugging and emergency operation. Requires 10μm filtration (25μm for temporary use).
- Beverage filling line viscosity control
- Coolant flow regulation in CNC machining centers
- Hydraulic pilot stage for agricultural machinery
- Chemical dosing systems (compatible with pH 3-11 solutions)
- Semiconductor wafer cleaning equipment
Installation protocol:
Mount horizontally with arrow aligned to flow direction. Allow 20mm clearance
under manifold for drainage. Perform monthly lubrication (ISO VG32 oil) when
handling particulate-containing fluids. Not suitable for vacuum applications.
Critical note:
Always install downstream pressure stabilizer when working with pulsating pumps.
Maximum allowable backpressure: 30% of set pressure. Copper-free design - avoid
brass fittings in fluid path.
| Property | Property Value |
|---|---|
| sku | 2KS20020FI |
| Port Size | BSPT 3/4 |
| Flow Aperture | BSPT 3/4 |
| 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.