Airtac ESV Solenoid Valve ESV320AW
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 ESV320AW 5/2-Way Solenoid Valve Technical Specifications
- Model: ESV320AW
- Type: 5/2-way single solenoid (spring return)
- Port size: PT3/8 (G3/8 optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Voltage variants: DC12V, DC24V, AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 4.5W (DC), 5.5VA (AC)
- Weight: 620g ±2% (without connector)
- Dimensions: 105mm(L) × 48mm(W) × 65mm(H)
- Seal material: Heat-resistant NBR (-5℃ to 80℃) / Optional FKM (-10℃ to 150℃)
- Temperature range: -5℃ to 80℃ (NBR), -10℃ to 150℃ (FKM)
- Response time: ≤20ms (at 0.5MPa)
- Maximum cycles: 10 million operations (minimum)
- Flow capacity: 1200 NL/min (Cv=1.8)
- Protection class: IP67 (dust/water resistant)
- Port thread tolerance: ISO 228/1 standard
High-flow solenoid valve with precision-machined aluminum body and hardened brass core components. Features dual-chamber design for reduced pressure loss and improved response speed. The ESV320AW's asymmetric flow paths optimize exhausting efficiency, making it ideal for applications requiring rapid cylinder movement. Compatible with ISO 15407-1 mounting interfaces for modular pneumatic systems.
- High-speed packaging machinery cylinder control
- Automated assembly line clamping devices
- Plastic injection molding machine actuators
- Industrial robot end-effector tooling
- Automotive brake system testing rigs
Installation guidelines:
Mount horizontally with coil facing upward. Use 40μm filtration with
auto-drain function. For continuous operation, maintain ambient
temperature below 60℃. Lubricate with ISO VG32 turbine oil if using
non-lubricated air systems.
| Property | Property Value |
|---|---|
| sku | ESV320AW |
| 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.