Airtac ESV Solenoid Valve ESV330EA
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 ESV330EA High-Performance Solenoid Valve Specifications
- Model: ESV330EA
- Type: 5/3-way double solenoid (closed center)
- Port size: PT3/8 (G3/8 optional)
- Operating pressure: 0.1–1.0 MPa
- Voltage variants: DC12V±10%, DC24V±10%, AC110V±10% 50/60Hz, AC220V±10% 50/60Hz
- Weight: 720g ±2% (with connector)
- Dimensions: 100mm(L) × 40mm(W) × 85mm(H)
- Body material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber) standard; FKM (Viton) optional
- Temperature range: -5℃ to 80℃ (NBR), -5℃ to 150℃ (FKM)
- Flow coefficient (Cv): 2.1
- Response time: ≤50ms (energize), ≤30ms (de-energize)
- Protection rating: IP67 (connector area IP65)
- Manual override: Built-in emergency push button
Industrial-grade proportional control valve featuring double-coil latching design with closed-center functionality. The hardened stainless steel plunger and triple-layer epoxy coating ensure 10M+ cycle durability in high-vibration environments. Includes surge suppression and polarity protection circuits. Requires 5μm filtered dry air with ISO 8573-1:2010 Class 3.2.3 air quality.
- CNC machine tool clamping/unclamping sequences
- Plastic injection molding machine cylinder control
- Automated assembly line positioning systems
- Semiconductor wafer handling robotics
- Hydraulic system pilot stage control
Installation protocol:
Mount with DIN rail clip (standard) or direct bolt mounting (M5×16mm screws).
Maintain ≥15mm clearance above valve for coil replacement. Lubricate spool monthly
with ISO VG32 pneumatic oil in high-cycle applications (>500,000 actuations/day).
| Property | Property Value |
|---|---|
| sku | ESV330EA |
| Standard 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.