Airtac ESV Solenoid Valve ESV320A
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 ESV320A Solenoid Valve Technical Specifications
- Model: ESV320A (Direct-acting with manual override)
- Valve type: 5/2-way single solenoid (double solenoid ESV320B variant available)
- Port configuration: PT1/4 (G1/8 optional)
- Operating pressure range: 0.1–1.0 MPa (14.5–145 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: ≤2.5W (DC), ≤3.5VA (AC)
- Response time: ≤15ms (at 0.5MPa)
- Seal material: FKM (Fluorocarbon rubber) standard, EPDM/NBR optional
- Temperature range: -10℃ to 80℃ (14°F to 176°F)
- Flow capacity: 850 l/min (Cv=1.5 at 0.5MPa)
- Weight: 400g ±5% (excluding connectors)
- Dimensions: 80mm(L) × 50mm(W) × 75mm(H)
- Protection rating: IP67 (dustproof and waterproof)
- Electrical connection: DIN43650 Form A with LED indicator
- Port thread depth: 12mm (minimum engagement)
High-flow proportional solenoid valve with reinforced polymer coil housing and brass actuator. Features low-hysteresis spool design for precise flow control in bidirectional pneumatic systems. Includes emergency manual override button and surge protection circuitry. Requires ISO 8573-1:2010 Class 3 compressed air (max 50mg/m³ oil content).
- Plastic injection molding machine clamp control
- Automated bottling/packaging line actuators
- CNC machine tool chuck operation
- Foundry equipment pneumatic circuits
- Food processing automation (NSF-compliant versions available)
Installation requirements:
Maintain vertical installation (±15° tolerance). Use vibration-damping mounts in high-G environments.
Install downstream air dryer when ambient humidity exceeds 80% RH. Minimum 10,000-hour maintenance interval
under standard operating conditions.
| Property | Property Value |
|---|---|
| sku | ESV320A |
| 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.