Airtac 2S Fluid Control Valve 2S25025B
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 2S25025B 2-Position 5-Way Fluid Control Valve Specifications
- Model: 2S25025B
- Type: 2-position 5-way single solenoid (spring return)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.2–0.8 MPa
- Voltage options: DC12V, DC24V, AC110V, AC220V (coil interchangeable)
- Flow capacity: 1,800 NL/min (ANR)
- Response time: ≤25ms (at 0.5 MPa)
- Weight: 320g ±5% (with coil)
- Dimensions: 54mm(L) × 34mm(W) × 54mm(H)
- Seal material: HNBR rubber (oil & heat resistant)
- Temperature range: -5℃ to 80℃ (non-freezing)
- Power consumption: ≤2.5W (DC) / ≤3.5VA (AC)
- Protection rating: IP67 (coil), IP40 (valve body)
- Port thread depth: 12mm (minimum engagement)
High-flow directional control valve with optimized spool geometry for reduced pressure drop. Features dual-chamber design for stable mid-stroke positioning and manual override capability. The aluminum alloy body with hard anodizing ensures corrosion resistance in humid environments. Requires ISO 8573-1:2010 Class 3 compressed air.
- Pneumatic cylinder sequencing in packaging lines
- Clamping fixture controls for CNC machining centers
- Automated material handling systems
- Plastic injection molding machine actuators
- Textile machinery air circuit switching
Installation guidelines:
Mount with 10mm gap between adjacent valves for heat dissipation.
Use copper-free anti-seize compound on threads. Lubricate with ISO VG32
turbine oil if operated below 0℃. Perform monthly exhaust port blow-down.
| Property | Property Value |
|---|---|
| sku | 2S25025B |
| 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.