Airtac 2V Fluid Control Valve 2V25020E
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1. Direct-acting normally closed 2-port 2-position solenoid valve with rapid and responsive switching characteristics;
2. Lightweight and compact structural design;
3. Features brass valve body construction, Class B thermal-rated electromagnetic coil, and fluorinated rubber (VITON) seals compatible with multiple media types;
2V130/250 Series
1. Diaphragm pilot-operated 2-port 2-position solenoid valve offering low power consumption and high flow capacity;
2. Low cracking pressure requirement with minimum operating pressure differential of 0.05MPa;
3. Constructed with brass valve body, Class B thermal-rated electromagnetic coil, and Nitrile Butadiene Rubber (NBR) sealing components;
Category: Fluid Solenoid Valves | Brand: AirTAC | Series: 2V
AirTAC 2V250-20E Fluid Control Valve Technical Specifications
- Model: 2V250-20E
- Type: 5/2-way solenoid valve (double solenoid)
- Port size: G1/4 (ISO standard)
- Operating pressure range: 0.15–1.0 MPa
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow coefficient (Cv): 2.2
- Response time: ≤25ms (excitation), ≤35ms (reset)
- Seal material: Heat-resistant NBR (Nitrile)
- Ambient temperature range: -5℃ to 60℃ (non-freezing)
- Protection class: IP67 (dust/water resistant)
- Weight: 600g ±5% (including coil)
- Dimensions: 80mm(L) × 45mm(W) × 55mm(H)
- Port thread depth: 12mm (minimum engagement)
- Max operating frequency: 5Hz (with lubrication)
High-flow directional control valve with dual solenoid activation, engineered for industrial automation systems requiring precise bi-directional cylinder control. Features brass body construction with chrome-plated spool for reduced friction. Requires 5μm filtered compressed air (ISO 8573-1:2010 Class 3.4.2) and recommends periodic lubrication (ISO VG32 oil mist).
- Pneumatic press clamping/unclamping sequences
- Assembly line robotic arm positioning
- Plastic injection molding machine ejectors
- Automated material handling systems
- CNC machine tool chuck actuators
Installation guidelines:
Mount with vibration-damping brackets in horizontal orientation. Maintain minimum
30mm clearance from adjacent components for heat dissipation. Use copper-free
anti-seize compound on port threads. Test with manual override before commissioning.
Critical note:
Do NOT use with oxygen or combustible gases. Ensure voltage fluctuations remain
within ±10% of rated value. Replace seals every 5 million cycles in continuous duty applications.
| Property | Property Value |
|---|---|
| sku | 2V25020E |
| Port Size | BSPT 3/4 |
| Flow Aperture | <25 mm> |
| Coil Voltage | AC24V |
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.