Airtac 2S Fluid Control Valve 2S25025A
2、Direct-acting normally closed 2-position, 2-way solenoid valve with fast response;
3、Compact design with small footprint, lightweight construction, and tool-free installation for easy maintenance;
4、SUS304 stainless steel valve body, B-class heat-resistant electromagnetic coil, standard FPM (Fluororubber) seals compatible with multiple media. Custom seal materials available upon consultation with technical department;
5、IP65-rated coil protection, electrical connection options: lead wire type or DIN connector.
Category: Fluid Solenoid Valves, Brand: AIRTAC, Series: 2S
AirTAC 2S25025A Fluid Control Valve Specifications
- Model: 2S25025A
- Type: 5/3-way closed center (double solenoid)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.2–1.0 MPa
- Voltage options: DC24V (±10%), AC220V (±10% 50/60Hz)
- Flow capacity: 0.8 Cv (Kv 0.92)
- Weight: 450g ±5% (with coil)
- Dimensions: 65mm(L) × 50mm(W) × 85mm(H)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -10℃ to 80℃ (non-freezing)
- Response time: ≤20ms (at 0.5MPa)
- Protection rating: IP67 (coil), IP40 (valve body)
- Port thread depth: 12mm (minimum engagement)
- Max cycling rate: 5Hz (lubricated condition)
High-flow proportional control valve with dual coil redundancy, featuring anti-vibration terminals and copper-free aluminum alloy construction. The T-slot mounting design enables tool-free manifold stacking. Optimized for pulsation reduction in high-cycle applications, requiring ISO VG32-grade lubrication for extended service life.
- Automated assembly line clamping systems
- Plastic injection molding machine actuators
- CNC tool changer positioning mechanisms
- Beverage filling station pneumatic circuits
- Lithium battery production conveyor controls
Maintenance protocol:
Perform air bleeding after installation using the manual override button.
Use 5-10μm filtration with automatic drain. Avoid parallel mounting
with heat sources (>50℃ ambient).
| Property | Property Value |
|---|---|
| sku | 2S25025A |
| Port Size | PT 1/8 |
| Flow Aperture | <25 mm> |
| 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.