Airtac 2ST Fluid Control Valve 2ST03008CI
2. Extensive pressure range options: Ultra-High Pressure (X), High Pressure (H), Standard, Large Flow (L), and Extra-Large Flow (T) configurations;
3. Compact design featuring minimized dimensions, lightweight construction, and tool-free maintenance accessibility;
4. SUS304 stainless steel valve body with B-class thermal-rated coil. Standard FPM (Fluorocarbon Rubber) seals ensure compatibility with multiple media. Custom seal materials available upon request - consult technical department for specifications;
5. IP65-rated coil protection with wiring options: direct lead wire or DIN connector interface.
Category: Fluid Solenoid Valves | Brand: AIRTAC | Series: 2ST
AirTAC 2ST03008CI Fluid Control Valve Technical Details
- Model: 2ST03008CI
- Type: 3-position, 5-way closed center (pneumatic pilot operation)
- Port size: G1/8 (ISO228 standard)
- Operating pressure range: 0.05–1.0 MPa
- Max flow rate: 1,200 NL/min (ANR)
- Voltage options: DC12V (±10%), DC24V (±10%)
- Coil protection: Built-in surge suppressor
- Weight: 480g ±5% (including accessories)
- Dimensions: 55mm(L) × 42mm(W) × 72mm(H)
- Body material: Anodized aluminum alloy (ISO-AlSi10Mg)
- Seal material: HNBR (Hydrogenated Nitrile) for chemical resistance
- Temperature range: -10℃ to 80℃ (no ice formation)
- Response time: ≤30ms (at 0.5MPa)
- Protection rating: IP67 (dust/water immersion protection)
- Mounting style: ISO 5599/1 compliant sub-base
High-flow directional control valve with triple-position memory function, featuring dual electromagnetic pilot operation for precise mid-position control. The enhanced HNBR seals enable compatibility with synthetic lubricants and mild chemicals. Optimized flow path geometry reduces pressure drop by 18% compared to previous generation models.
- Clamping sequence control in CNC machining centers
- Pneumatic cylinder synchronization systems
- Automated material handling equipment
- Plastic injection molding machine ejectors
- Test bench pressure regulation systems
Installation guidelines:
Maintain 0.5-1.0mm alignment tolerance during sub-base mounting.
Use copper-free lubricants only. Pre-charge pilot circuit for 2 seconds
before initial operation. Requires minimum 5μm filtration.
| Property | Property Value |
|---|---|
| sku | 2ST03008CI |
| Port Size | PT1/4 |
| Flow Aperture | <6mm> |
| Coil Voltage | AC 110V |
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.