Airtac ESV Solenoid Valve ESV230CBW
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 ESV230CBW 5/3-Way Solenoid Valve Technical Specifications
- Model: ESV230CBW (Center Closed Configuration)
- Valve type: 5/3-way, double solenoid with spring return
- Port size: PT3/8 (G3/8 ISO228-1 compliant)
- Operating pressure range: 0.1–1.0 MPa
- Voltage variants: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155°C)
- Weight: 590g ±2% (including coil and connectors)
- Dimensions: 100mm(L) × 52mm(W) × 45mm(H)
- Body material: Die-cast aluminum alloy (surface anodized)
- Seal materials: NBR (standard), optional FKM/Viton
- Temperature range: -5℃ to 60℃ (with NBR seals)
- Power consumption: 2.5W (DC24V), 4.5VA (AC)
- Response time: ≤30ms (energize), ≤20ms (de-energize)
- Protection rating: IP65 (coil), IP40 (valve body)
- Flow capacity: 850 l/min (Cv=1.3 at 0.5MPa)
- Port thread depth: 12mm (minimum engagement)
High-flow proportional solenoid valve with center-blocked mid-position, engineered for precision directional control in industrial automation. Features dual manual overrides, surge protection diodes, and anti-vibration coil design. The optimized flow path reduces pressure drop by 18% compared to previous generation models. Requires 5μm filtered compressed air with ISO 8573-1:2010 Class 3.4.3 air quality.
- Pneumatic cylinder sequencing in automotive assembly lines
- Clamping/positioning systems in CNC machinery
- Material handling equipment with multi-position actuators
- Packaging machine indexer control systems
- Plastic injection molding machine air circuits
Installation guidelines:
Mount in vibration-free location using M5 mounting bolts (max torque 3.5Nm).
Maintain 20mm clearance below valve for manifold heat dissipation.
Lubricate using ISO VG32 turbine oil if air line lubrication is required.
| Property | Property Value |
|---|---|
| sku | ESV230CBW |
| Standard Voltage | AC 110V |
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.