Airtac ESV Solenoid Valve ESV330EEI
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 ESV330EEI Solenoid Valve Technical Details
- Model: ESV330EEI (ISO 15407-1 compliant)
- Valve type: 5/3-way closed center, double solenoid
- Port configuration: G1/4 (BSPP thread standard)
- Operating pressure range: 0.1–1.0 MPa (14.5–145 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 2.2W (DC), 3.5VA (AC)
- Flow capacity: 650 l/min (Cv=1.2 at 0.5MPa)
- Seal materials: HNBR main seals with FKM backup rings
- Ambient temperature: -5℃ to 60℃ (with anti-freeze measures below 0℃)
- Response time: ≤35ms (energize), ≤25ms (de-energize)
- Protection class: IP67 (dustproof and waterproof immersion up to 1m)
- Weight: 480g ±3% (including coil and connectors)
- Dimensions: 98mm(L) × 45mm(W) × 65mm(H) (excluding manifold interface)
- Port alignment: 25mm center-to-center spacing
- Manual override: Built-in emergency pushbutton
High-flow proportional control valve with triple position stability, featuring dual-coil latching design for energy-efficient operation. The hardened stainless steel spool ensures 2 million cycle durability under full load. Optimized for vacuum and pressure applications with reverse polarity protection and surge suppression circuitry.
- Automated assembly line clamping systems
- Plastic injection molding machine hydraulics
- CNC tool changers with position feedback
- Wastewater treatment pneumatic actuators
- Food processing vacuum packaging systems
Installation protocol:
Use vibration-resistant mounting brackets in high-shock environments.
Maintain 20mm clearance below valve for heat dissipation.
Always install downstream air dryer (dew point -25℃) when used in humid climates.
| Property | Property Value |
|---|---|
| sku | ESV330EEI |
| 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.