Airtac ESV Solenoid Valve ESV330PEI
2. Connection interface mounting dimensions comply with ISO 5599-1 international standard;
3. Equipped with custom-engineered sealing components for enhanced flow capacity and extended service life;
4. Series 200/300/400 enable seamless conversion between internal pilot-operated, external pilot-operated, and pneumatically controlled configurations by adjusting the orientation of sealing components;
5. Base-mounted valve body design with options for single-unit or modular multi-unit bases, allowing flexible assembly into any required number of connected units;
6. Versatile base configurations with multiple air supply connections and mounting options for optimized usability;
7. Integrated exhaust throttling in Series 200/300/400 bases eliminates the need for external throttle valves.
Category: Solenoid Valves, Brand: AIRTAC, Series: ESV
AirTAC ESV330PEI 5/3-Way Solenoid Valve Specifications
- Model: ESV330PEI (Center Closed)
- Type: 5/3-way closed-center pilot-operated
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 450g ±5% (with coil)
- Dimensions: 85mm(L) × 45mm(W) × 65mm(H)
- Flow coefficient (Cv): 2.0
- Seal material: HNBR (Hydrogenated Nitrile) for high temperature resistance
- Temperature range: -5℃ to 80℃ (no freeze)
- Power consumption: 2.8W (DC24V), 4.5VA (AC)
- Response time: ≤20ms (exhaust to port A)
- Port thread depth: 12mm (full thread engagement required)
- Protection rating: IP67 (coil), IP40 (valve body)
- Service life: ≥10 million cycles (at rated conditions)
High-flow 5/3-way valve with closed-center configuration for precise mid-position control in pneumatic systems. Features brass body with hard anodized aluminum core for corrosion resistance in humid environments. Requires 5μm filtered/dried air (ISO 8573-1:2010 Class 4.4.3) with lubrication optional.
- Clamping/positioning in CNC tool changers
- Double-acting cylinder control in automated assembly lines
- Pneumatic gripper sequencing in robotics
- Mold core pulling mechanisms in injection molding
- Safety brake control in material handling systems
Installation requirements:
Mount vertically (±15° tolerance) with manifold base torque of 1.5-2.0 N·m.
Maintain 20mm clearance for heat dissipation. Use surge suppressor for AC coils.
- Zero pressure differential start capability
- Manual override button with rotation lock
- LED indicator version available (ESV330PEI-L)
- Compatible with ATEX Zone 2 when paired with certified coils
| Property | Property Value |
|---|---|
| sku | ESV330PEI |
| Standard 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.