Airtac 2KL Solenoid Valve 2KL25025BI
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 2KL25025BI Solenoid Valve Technical Details
- Model: 2KL25025BI
- Type: 5/2-way monostable (single solenoid)
- Port size: PT1/4 (G1/4 equivalent)
- Operation method: Direct-acting with manual override
- Operating pressure: 0.1–1.0 MPa
- Max flow capacity: 900 L/min (ANR)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 2.5W (DC), 3.5VA (AC)
- Response time: ≤20ms (energize), ≤15ms (de-energize)
- Seal material: HNBR rubber (high-temperature nitrile)
- Temperature range: -5℃ to 80℃ (non-freezing)
- Protection rating: IP67 (dustproof & temporary immersion)
- Weight: 650g ±3%
- Dimensions: 80mm(L) × 50mm(W) × 70mm(H)
- Port thread depth: 12mm (internal tapered)
- Max cycling rate: 5Hz (300 cycles/minute)
High-flow directional control valve with integrated silencer, engineered for demanding industrial automation. Features copper-free aluminum alloy body with anodized finish for corrosion resistance. The dual-chamber design minimizes pressure drop (ΔP ≤0.15MPa @1.0MPa) while maintaining 10 million cycle durability. Requires ISO 8573-1:2010 Class 3 compressed air (max 5mg/m³ oil content).
- Plastic injection molding machine clamp control
- Pneumatic press cylinder sequencing
- Automated assembly line actuators
- Textile machinery air circuit switching
- CNC tool changers
- Foundry equipment valve stacks
Installation guidelines:
Mount in vibration-free environment using M5 mounting screws (not included).
Maintain ≥30mm clearance below valve for exhaust airflow.
Use PTFE tape on male threads only – avoid entering valve body.
For AC models, install surge suppressor within 3m of coil.
| Property | Property Value |
|---|---|
| sku | 2KL25025BI |
| Port Size | PT 1/8 |
| Flow Aperture | <25 mm> |
| 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.