Airtac ESV Solenoid Valve ESV420AI
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 ESV420AI Solenoid Valve Technical Details
- Model: ESV420AI
- Type: 4V230C-08 (4-way, 5-port, double solenoid)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–1.0 MPa
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 680g ±5% (with connectors)
- Dimensions: 90mm(L) × 45mm(W) × 135mm(H)
- Flow coefficient (Cv): 1.8
- Seal materials: HNBR (hydrogenated nitrile) with FKM backup rings
- Temperature range: -10℃ to 80℃ (with anti-freeze measures below 0℃)
- Power consumption: 4.2W (DC), 5.5VA (AC)
- Response time: ≤35ms (excitation), ≤50ms (reset)
- Protection class: IP67 (dustproof & waterproof)
- Port thread depth: 12mm (full thread engagement recommended)
High-flow industrial-grade solenoid valve featuring dual-coil latching design for energy efficiency. Equipped with manual override lever and LED operation indicator. Optimized spool structure reduces pressure loss by 18% compared to previous generation models. Requires ISO 8573-1:2010 Class 3 compressed air (max 5mg/m³ oil content).
- Plastic injection molding machine clamp control
- Automated assembly line cylinder sequencing
- CNC machine tool chuck actuators
- Beverage filling system pneumatic circuits
- Lithium battery production vacuum systems
Maintenance advisory:
Perform quarterly air filter inspection when used in high-cycling applications (>500,000 cycles/month).
Lubricate spool shaft with ISO VG32 hydraulic oil every 6 months.
| Property | Property Value |
|---|---|
| sku | ESV420AI |
| Standard Voltage | AC220V |
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.