Airtac 2KL Solenoid Valve 2KL25025FI
2. Piston pilot normally open 2-way, 2-position solenoid valve with fast response and high flow capacity;
3. Wide pressure range adaptability, offering High Pressure (H) type and Standard type variants;
4. Compact structure with small footprint, lightweight design, and tool-free maintenance;
5. SUS304 stainless steel body construction, H-class heat-resistant coil, and PTFE (Teflon®) seals ensuring compatibility with multiple media, especially optimized for high-temperature water and saturated steam applications;
6. IP65-rated coil protection, available with direct lead wire or DIN connector electrical interfaces.
Category: Fluid Solenoid Valves | Brand: Airtac | Series: 2KL
AirTAC 2KL250-25FI Solenoid Valve Technical Details
- Model: 2KL250-25FI
- Type: 5/3-way double solenoid, center closed position
- Port size: PT1/2 (G1/2 optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage variants: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 850 L/min (Cv=1.6)
- Response time: ≤25ms (exhaust to actuation)
- Weight: 320g ±5% (without connectors)
- Dimensions: 100mm(L) × 50mm(W) × 70mm(H)
- Seal materials: NBR standard / FKM optional
- Temperature range: -5℃ to 80℃ (non-freezing)
- Power consumption: 3W (DC) / 4.5VA (AC)
- Protection class: IP67 (dust/water resistant)
- Port thread depth: 12mm (minimum engagement)
High-flow directional control valve with manual override capability, featuring brass body construction with hard-anodized aluminum core. Designed for medium-pressure pneumatic systems requiring precise directional switching. Includes LED status indicator and surge protection circuitry. Requires ISO 8573-1:2010 Class 3 lubricated air (40μm filtration).
- Automated assembly line clamping systems
- Plastic injection molding machine actuators
- Textile machinery cylinder control
- Beverage canning line pneumatic circuits
- CNC machine tool fixture operation
Maintenance advisory:
Lubricate pivot points every 500,000 cycles using ISO VG32 turbine oil.
Avoid mounting near high-frequency vibration sources (>50Hz). Allow 15mm
clearance below valve for condensate drainage.
Critical note:
Not compatible with phosphate ester-based fluids. Maximum allowable
instantaneous current: 1.2A (DC)/0.8A (AC). Use shock absorbers when
controlling cylinders with stroke length >500mm.
| Property | Property Value |
|---|---|
| sku | 2KL25025FI |
| Port Size | PT 1/8 |
| Flow Aperture | <25 mm> |
| 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.