Airtac 2S Fluid Control Valve 2S40040E
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 2S40040E 2-Position 4-Way Pneumatic Valve Specifications
- Model: 2S40040E
- Type: 4-way/2-position direct-acting solenoid valve
- Port configuration: 4 ports (P, A, B, R) + 2 exhausts
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (±15%), AC220V (±15%)
- Flow coefficient (Cv): 1.6
- Response time: ≤15ms (at 0.5MPa)
- Seal material: NBR (Nitrile) standard, optional FKM (Viton)
- Temperature range: -5℃ to 80℃ (with NBR seals)
- Power consumption: 1.8W (DC), 3.5VA (AC)
- Protection rating: IP67 (dust/water resistant)
- Weight: 420g ±5%
- Dimensions: 60mm(L) × 48mm(W) × 35mm(H)
High-flow directional control valve with optimized spool design for precise actuator control. Features brass body with hard anodized aluminum solenoid housing for corrosion resistance. Integrated LED status indicator and manual override button. Requires 5-40μm filtered compressed air with max 1% oil content.
- Automated assembly line cylinder control
- Food processing machinery (NBR/FKM version)
- Plastic injection molding machine actuators
- Material handling systems with double-acting cylinders
- Textile machinery pneumatic circuits
Installation note:
Mount in vibration-free area using M4 screws (torque ≤1.2N·m).
Maintain minimum 20mm clearance around exhaust ports.
Lubricate air supply with ISO VG32 turbine oil if operating below 0.3MPa.
| Property | Property Value |
|---|---|
| sku | 2S40040E |
| Port Size | PT1-1/2 |
| Flow Aperture | <40mm> |
| 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.