Product Overview
The CKD EVS2-500-2H4AA is a high-performance pneumatic solenoid valve from CKD Corporation’s EVS2 series, engineered for precise directional control of compressed air in industrial automation and process systems. This 5-port, 2-position solenoid valve utilizes a balanced spool and sleeve design that ensures rapid, repeatable actuation with minimal pressure drop across the valve body. As a pilot-operated solenoid valve, it combines a low-power solenoid pilot stage with a main spool mechanism, delivering reliable switching performance even under fluctuating supply pressure conditions. The EVS2-500-2H4AA is designed for direct manifold or sub-base mounting, making it an ideal choice for centralized valve banks in complex pneumatic control circuits. Its compact form factor, combined with high flow capacity and fast response time, positions it as a critical component in demanding industrial environments where precise air directional control is essential.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Solenoid Valve (5/2 Directional Control) |
| Model Designation | EVS2-500-2H4AA |
| Operating Pressure | 0.1 – 0.9 MPa (1 – 9 bar) standard pneumatic range |
| Mounting & Connection | Sub-base / Manifold mounting, ISO 5599-1 compatible interface |
| Valve Function | 5-Port, 2-Position, Single Solenoid, Spring Return |
| Solenoid Voltage | 24V DC (standard industrial coil rating) |
| Port Size | 1/4″ – 3/8″ (sub-base ported, model-dependent) |
| Response Time | ≤ 20 ms (typical energization / de-energization) |
| Operating Temperature | -5°C to +60°C (ambient and media) |
| Seal Material | NBR (Nitrile) standard, suitable for filtered dry air |
| Filtration Requirement | 40 µm or finer, lubricated or non-lubricated air |
Engineering Features & Advantages
- Precision Performance: The pneumatic solenoid valve (5/2 directional control) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Precision-manufactured to original CKD specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
Its compact form factor, combined with high flow capacity and fast response time, positions it as a critical component in demanding industrial environments where precise air directional control is essential.
PRODUCT IMAGES
CKD EVS2-500-2H4AA Pneumatic Solenoid Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine CKD EVS2-500-2H4AA Solenoid Directional Control Valve. This Japan-made 24V DC hydraulic component features a spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.